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  1. Article ; Online: Implementation of a batched stepped wedge trial evaluating a quality improvement intervention for surgical teams to reduce anastomotic leak after right colectomy.

    Venn, Mary L / Knowles, Charles H / Li, Elizabeth / Glasbey, James / Morton, Dion G / Hooper, Richard

    Trials

    2023  Volume 24, Issue 1, Page(s) 329

    Abstract: Background: Large-scale quality improvement interventions demand robust trial designs with flexibility for delivery in different contexts, particularly during a pandemic. We describe innovative features of a batched stepped wedge trial, ESCP sAfe ... ...

    Abstract Background: Large-scale quality improvement interventions demand robust trial designs with flexibility for delivery in different contexts, particularly during a pandemic. We describe innovative features of a batched stepped wedge trial, ESCP sAfe Anastomosis proGramme in CoLorectal SurgEry (EAGLE), intended to reduce anastomotic leak following right colectomy, and reflect on lessons learned about the implementation of quality improvement programmes on an international scale.
    Methods: Surgical units were recruited and randomised in batches to receive a hospital-level education intervention designed to reduce anastomotic leak, either before, during, or following data collection. All consecutive patients undergoing right colectomy were included. Online learning, patient risk stratification and an in-theatre checklist constituted the intervention. The study was powered to detect an absolute risk reduction of anastomotic leak from 8.1 to 5.6%. Statistical efficiency was optimised using an incomplete stepped wedge trial design and study batches analysed separately then meta-analysed to calculate the intervention effect. An established collaborative group helped nurture strong working relationships between units/countries and a prospectively designed process evaluation will enable evaluation of both the intervention and its implementation.
    Results: The batched trial design allowed sequential entry of clusters, targeted research training and proved to be robust to pandemic interruptions. Staggered start times in the incomplete stepped wedge design with long lead-in times can reduce motivation and engagement and require careful administration.
    Conclusion: EAGLE's robust but flexible study design allowed completion of the study across globally distributed geographical locations in spite of the pandemic. The primary outcome analysed in conjunction with the process evaluation will ensure a rich understanding of the intervention and the effects of the study design.
    Trial registration: National Institute of Health Research Clinical Research Network portfolio IRAS ID: 272,250. Health Research Authority approval 18 October 2019.
    Clinicaltrials: gov, identifier NCT04270721, protocol ID RG_19196.
    MeSH term(s) Humans ; Anastomotic Leak ; Colectomy/adverse effects ; Quality Improvement ; Research Design
    Language English
    Publishing date 2023-05-15
    Publishing country England
    Document type Journal Article ; Randomized Controlled Trial
    ZDB-ID 2040523-6
    ISSN 1745-6215 ; 1468-6694 ; 1745-6215
    ISSN (online) 1745-6215
    ISSN 1468-6694 ; 1745-6215
    DOI 10.1186/s13063-023-07318-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Systematic review of preoperative and intraoperative colorectal Anastomotic Leak Prediction Scores (ALPS).

    Venn, Mary L / Hooper, Richard L / Pampiglione, Tom / Morton, Dion G / Nepogodiev, Dmitri / Knowles, Charles H

    BMJ open

    2023  Volume 13, Issue 7, Page(s) e073085

    Abstract: Objective: To systematically review preoperative and intraoperative Anastomotic Leak Prediction Scores (ALPS) and validation studies to evaluate performance and utility in surgical decision-making. Anastomotic leak (AL) is the most feared complication ... ...

    Abstract Objective: To systematically review preoperative and intraoperative Anastomotic Leak Prediction Scores (ALPS) and validation studies to evaluate performance and utility in surgical decision-making. Anastomotic leak (AL) is the most feared complication of colorectal surgery. Individualised leak risk could guide anastomosis and/or diverting stoma.
    Methods: Systematic search of Ovid MEDLINE and Embase databases, 30 October 2020, identified existing ALPS and validation studies. All records including >1 risk factor, used to develop new, or to validate existing models for preoperative or intraoperative use to predict colorectal AL, were selected. Data extraction followed CHecklist for critical Appraisal and data extraction for systematic Reviews of prediction Modelling Studies guidelines. Models were assessed for applicability for surgical decision-making and risk of bias using Prediction model Risk Of Bias ASsessment Tool.
    Results: 34 studies were identified containing 31 individual ALPS (12 colonic/colorectal, 19 rectal) and 6 papers with validation studies only. Development dataset patient populations were heterogeneous in terms of numbers, indication for surgery, urgency and stoma inclusion. Heterogeneity precluded meta-analysis. Definitions and timeframe for AL were available in only 22 and 11 ALPS, respectively. 26/31 studies used some form of multivariable logistic regression in their modelling. Models included 3-33 individual predictors. 27/31 studies reported model discrimination performance but just 18/31 reported calibration. 15/31 ALPS were reported with external validation, 9/31 with internal validation alone and 4 published without any validation. 27/31 ALPS and every validation study were scored high risk of bias in model analysis.
    Conclusions: Poor reporting practices and methodological shortcomings limit wider adoption of published ALPS. Several models appear to perform well in discriminating patients at highest AL risk but all raise concerns over risk of bias, and nearly all over wider applicability. Large-scale, precisely reported external validation studies are required.
    Prospero registration number: CRD42020164804.
    MeSH term(s) Humans ; Anastomosis, Surgical/adverse effects ; Anastomotic Leak/diagnosis ; Anastomotic Leak/etiology ; Colorectal Neoplasms/complications ; Risk Factors
    Language English
    Publishing date 2023-07-18
    Publishing country England
    Document type Journal Article ; Systematic Review
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2023-073085
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Surgery during covid-19

    Venn, Mary L / Weir, Carrie Tierney

    BMJ

    co-producing patient resources

    2020  , Page(s) m3466

    Keywords covid19
    Language English
    Publisher BMJ
    Publishing country uk
    Document type Article ; Online
    ZDB-ID 1362901-3
    ISSN 1756-1833 ; 0959-8154 ; 0959-8146 ; 0959-8138 ; 0959-535X ; 1759-2151
    ISSN (online) 1756-1833
    ISSN 0959-8154 ; 0959-8146 ; 0959-8138 ; 0959-535X ; 1759-2151
    DOI 10.1136/bmj.m3466
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article: Surgery during covid-19: co-producing patient resources

    Venn, Mary L. / Carrie Tierney, Weir

    BMJ

    Abstract: Surgical patients are facing new territory On the one hand they hear that elective surgery carries an increased risk of getting covid-19, on the other, that delaying surgery may cause problems, and that operations can be done safely when precautions are ... ...

    Abstract Surgical patients are facing new territory On the one hand they hear that elective surgery carries an increased risk of getting covid-19, on the other, that delaying surgery may cause problems, and that operations can be done safely when precautions are taken In this article, Mary Venn, surgical research fellow, and Carrie Tierney Weir, a patient with inflammatory bowel disease, describe how their collaborative group, CovidSurg, has worked with patients to rapidly produce information resources about the risks of surgery during the pandemic
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #832549
    Database COVID19

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  5. Book ; Online: Surgery during covid-19

    Venn, Mary L / Weir, Carrie Tierney / On behalf of the COVIDSurg Collaborative

    co-producing patient resources

    2020  

    Keywords PRACTICE ; covid19
    Language English
    Publishing date 2020-09-17 00:31:21.0
    Publisher BMJ Publishing Group Ltd
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Altered anal slow-wave pressure activity in low anterior resection syndrome: short case series in two independent specialist centres provide new mechanistic insights.

    Vollebregt, Paul F / Wiklendt, Lukasz / Ang, Daphne / Venn, Mary L / Mekhael, Mira / Christensen, Peter / Dinning, Phil G / Knowles, Charles H / Scott, S Mark

    Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland

    2021  Volume 23, Issue 2, Page(s) 444–450

    Abstract: Aim: Conventional parameters (anal resting and squeeze pressures) measured with anorectal manometry (ARM) fail to identify anal sphincter dysfunction in many patients with low anterior resection syndrome (LARS). We aimed to assess whether there are ... ...

    Abstract Aim: Conventional parameters (anal resting and squeeze pressures) measured with anorectal manometry (ARM) fail to identify anal sphincter dysfunction in many patients with low anterior resection syndrome (LARS). We aimed to assess whether there are differences in anal canal slow-wave pressure activity in LARS patients and healthy individuals.
    Method: High-resolution ARM (HR-ARM) traces of 21 consecutive male LARS patients referred to the Royal London Hospital, UK (n = 12) and Aarhus University Hospital, Denmark (n = 9) were compared with HR-ARM data from 37 healthy men.
    Results: Qualitatively (by visual inspection of HR-ARM recordings), the frequency of slow-wave pressure activity was strikingly different in 11/21 (52.4%) LARS patients from that observed in all the healthy individuals. Quantitative analysis showed that peaks of the mean spectrum in these 11 LARS patients occurred at approximately 6-7 cycles per minute (cpm), without activity at higher frequencies. An equivalent pattern was found in only 2/37 (5.4%) healthy individuals (P < 0.0001). Peaks of the mean spectrum in healthy individuals were concentrated at 16 cpm and 3-4 cpm.
    Conclusion: Over half of the male LARS patients studied had altered anal slow-wave pressure activity based on analysis of HR-ARM recordings. Further studies could investigate the relative contributions of sex, human baseline variance and neoadjuvant/surgical therapies on anal slow waves, and correlate the presence of abnormal activity with symptom severity.
    MeSH term(s) Anal Canal/surgery ; Fecal Incontinence ; Humans ; Male ; Manometry ; Postoperative Complications ; Rectal Neoplasms ; Syndrome
    Language English
    Publishing date 2021-01-03
    Publishing country England
    Document type Journal Article
    ZDB-ID 1440017-0
    ISSN 1463-1318 ; 1462-8910
    ISSN (online) 1463-1318
    ISSN 1462-8910
    DOI 10.1111/codi.15502
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Elective Cancer Surgery in COVID-19-Free Surgical Pathways During the SARS-CoV-2 Pandemic: An International, Multicenter, Comparative Cohort Study.

    Glasbey, James C / Nepogodiev, Dmitri / Simoes, Joana F F / Omar, Omar / Li, Elizabeth / Venn, Mary L / Pgdme / Abou Chaar, Mohammad K / Capizzi, Vita / Chaudhry, Daoud / Desai, Anant / Edwards, Jonathan G / Evans, Jonathan P / Fiore, Marco / Videria, Jose Flavio / Ford, Samuel J / Ganly, Ian / Griffiths, Ewen A / Gujjuri, Rohan R /
    Kolias, Angelos G / Kaafarani, Haytham M A / Minaya-Bravo, Ana / McKay, Siobhan C / Mohan, Helen M / Roberts, Keith J / San Miguel-Méndez, Carlos / Pockney, Peter / Shaw, Richard / Smart, Neil J / Stewart, Grant D / Sundar Mrcog, Sudha / Vidya, Raghavan / Bhangu, Aneel A

    Journal of clinical oncology : official journal of the American Society of Clinical Oncology

    2020  Volume 39, Issue 1, Page(s) 66–78

    Abstract: Purpose: As cancer surgery restarts after the first COVID-19 wave, health care providers urgently require data to determine where elective surgery is best performed. This study aimed to determine whether COVID-19-free surgical pathways were associated ... ...

    Abstract Purpose: As cancer surgery restarts after the first COVID-19 wave, health care providers urgently require data to determine where elective surgery is best performed. This study aimed to determine whether COVID-19-free surgical pathways were associated with lower postoperative pulmonary complication rates compared with hospitals with no defined pathway.
    Patients and methods: This international, multicenter cohort study included patients who underwent elective surgery for 10 solid cancer types without preoperative suspicion of SARS-CoV-2. Participating hospitals included patients from local emergence of SARS-CoV-2 until April 19, 2020. At the time of surgery, hospitals were defined as having a COVID-19-free surgical pathway (complete segregation of the operating theater, critical care, and inpatient ward areas) or no defined pathway (incomplete or no segregation, areas shared with patients with COVID-19). The primary outcome was 30-day postoperative pulmonary complications (pneumonia, acute respiratory distress syndrome, unexpected ventilation).
    Results: Of 9,171 patients from 447 hospitals in 55 countries, 2,481 were operated on in COVID-19-free surgical pathways. Patients who underwent surgery within COVID-19-free surgical pathways were younger with fewer comorbidities than those in hospitals with no defined pathway but with similar proportions of major surgery. After adjustment, pulmonary complication rates were lower with COVID-19-free surgical pathways (2.2%
    Conclusion: Within available resources, dedicated COVID-19-free surgical pathways should be established to provide safe elective cancer surgery during current and before future SARS-CoV-2 outbreaks.
    MeSH term(s) Aged ; Aged, 80 and over ; COVID-19/epidemiology ; COVID-19/prevention & control ; COVID-19/virology ; Cohort Studies ; Critical Care/methods ; Elective Surgical Procedures/methods ; Epidemics ; Female ; Humans ; International Cooperation ; Logistic Models ; Male ; Middle Aged ; Neoplasms/surgery ; Outcome Assessment, Health Care/methods ; Outcome Assessment, Health Care/statistics & numerical data ; Postoperative Complications/prevention & control ; Postoperative Complications/virology ; SARS-CoV-2/physiology
    Keywords covid19
    Language English
    Publishing date 2020-10-06
    Publishing country United States
    Document type Comparative Study ; Journal Article ; Multicenter Study ; Research Support, Non-U.S. Gov't
    ZDB-ID 604914-x
    ISSN 1527-7755 ; 0732-183X
    ISSN (online) 1527-7755
    ISSN 0732-183X
    DOI 10.1200/JCO.20.01933
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Current margin practice and effect on re-excision rates following the publication of the SSO-ASTRO consensus and ABS consensus guidelines: a national prospective study of 2858 women undergoing breast-conserving therapy in the UK and Ireland.

    Tang, Sarah Shuk-Kay / Kaptanis, Sarantos / Haddow, James B / Mondani, Giuseppina / Elsberger, Beatrix / Tasoulis, Marios Konstantinos / Obondo, Christine / Johns, Neil / Ismail, Wisam / Syed, Asim / Kissias, Panayioti / Venn, Mary / Sundaramoorthy, Souganthy / Irwin, Gareth / Sami, Amtul S / Elfadl, Dalia / Baggaley, Alice / Remoundos, Dionysios Dennis / Langlands, Fiona /
    Charalampoudis, Petros / Barber, Zoe / Hamilton-Burke, Werbena L S / Khan, Ayesha / Sirianni, Chiara / Merker, Louise Anne-Marie Grant / Saha, Sunita / Lane, Risha Arun / Chopra, Sharat / Dupré, Sophie / Manning, Aidan T / St John, Edward R / Musbahi, Aya / Dlamini, Nokwanda / McArdle, Caitlin L / Wright, Chloe / Murphy, James O / Aggarwal, Ravi / Dordea, Matei / Bosch, Karen / Egbeare, Donna / Osman, Hisham / Tayeh, Salim / Razi, Faraz / Iqbal, Javeria / Ledwidge, Serena F C / Albert, Vanessa / Masannat, Yazan

    European journal of cancer (Oxford, England : 1990)

    2017  Volume 84, Page(s) 315–324

    Abstract: Introduction: There is variation in margin policy for breast conserving therapy (BCT) in the UK and Ireland. In response to the Society of Surgical Oncology and American Society for Radiation Oncology (SSO-ASTRO) margin consensus ('no ink on tumour' for ...

    Abstract Introduction: There is variation in margin policy for breast conserving therapy (BCT) in the UK and Ireland. In response to the Society of Surgical Oncology and American Society for Radiation Oncology (SSO-ASTRO) margin consensus ('no ink on tumour' for invasive and 2 mm for ductal carcinoma in situ [DCIS]) and the Association of Breast Surgery (ABS) consensus (1 mm for invasive and DCIS), we report on current margin practice and unit infrastructure in the UK and Ireland and describe how these factors impact on re-excision rates.
    Methods: A trainee collaborative-led multicentre prospective study was conducted in the UK and Ireland between 1st February and 31st May 2016. Data were collected on consecutive BCT patients and on local infrastructure and policies.
    Results: A total of 79 sites participated in the data collection (75% screening units; average 372 cancers annually, range 70-900). For DCIS, 53.2% of units accept 1 mm and 38% accept 2-mm margins. For invasive disease 77.2% accept 1 mm and 13.9% accept 'no ink on tumour'. A total of 2858 patients underwent BCT with a mean re-excision rate of 17.2% across units (range 0-41%). The re-excision rate would be reduced to 15% if all units applied SSO-ASTRO guidelines and to 14.8% if all units followed ABS guidelines. Of those who required re-operation, 65% had disease present at margin.
    Conclusion: There continues to be large variation in margin policy and re-excision rates across units. Altering margin policies to follow either SSO-ASTRO or ABS guidelines would result in a modest reduction in the national re-excision rate. Most re-excisions are for involved margins rather than close margins.
    MeSH term(s) Breast Neoplasms/pathology ; Breast Neoplasms/surgery ; Carcinoma, Ductal, Breast/pathology ; Carcinoma, Ductal, Breast/surgery ; Carcinoma, Intraductal, Noninfiltrating/pathology ; Carcinoma, Intraductal, Noninfiltrating/surgery ; Consensus ; Female ; Guideline Adherence/standards ; Healthcare Disparities/standards ; Humans ; Ireland ; Margins of Excision ; Mastectomy, Segmental/adverse effects ; Mastectomy, Segmental/methods ; Mastectomy, Segmental/standards ; Practice Guidelines as Topic/standards ; Practice Patterns, Physicians'/standards ; Prospective Studies ; Quality Indicators, Health Care/standards ; Reoperation ; Treatment Outcome ; United Kingdom
    Language English
    Publishing date 2017-10
    Publishing country England
    Document type Journal Article ; Multicenter Study
    ZDB-ID 82061-1
    ISSN 1879-0852 ; 0277-5379 ; 0959-8049 ; 0964-1947
    ISSN (online) 1879-0852
    ISSN 0277-5379 ; 0959-8049 ; 0964-1947
    DOI 10.1016/j.ejca.2017.07.032
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection

    Nepogodiev, Dmitri / Glasbey, James C / Li, Elizabeth / Omar, Omar M / Simoes, Joana FF / Abbott, Tom EF / Alser, Osaid / Arnaud, Alexis P / Bankhead-Kendall, Brittany K / Breen, Kerry A / Cunha, Miguel F / Davidson, Giana H / Di Saverio, Salomone / Gallo, Gaetano / Griffiths, Ewen A / Gujjuri, Rohan R / Hutchinson, Peter J / Kaafarani, Haytham MA / Lederhuber, Hans /
    Löffler, Markus W / Mashbari, Hassan N / Minaya-Bravo, Ana / Morton, Dion G / Moszkowicz, David / Pata, Francesco / Tsoulfas, George / Venn, Mary L / Bhangu, Aneel / Cox, Daniel / Roslani, April C / Alakaloko, Felix / de Vries, Jean-Paul PM / Aaraj, Mahmoud A / Abbott, Sarah J / Abdalla, Mutwakil OM / Abdelaal, Ahmed S / Ademuyiwa, Adesoji O / Aherne, Thomas M / Ali, Osman M / Alkadeeki, Ghadah Z / Almeida, Ana C / Alrahawy, Mahmoud M / Ambler, Graeme K / Alameer, Ehab / Andreani, Stefano M / De Andrés-Asenjo, Beatriz / Antonanzas, Leyre Lopez / Aoun, Salah G / Ashoush, Fouad M / Augestad, Knut Magne / Avellana, Rocio B / Ayeni, Funbi A / Ayorinde, John OO / Babu, Bheemanakone H / Baig, Mirza MAS / Bajomo, Oreoluwa M / Baker, Olivia J / Baker, Markus P / Baldwin, Alexander J / Ban, Vin Shen / Baron, Ryan D / Barranquero, Alberto G / Barry, Conor P / DI Bartolomeo, Alessandro / Bass, Gary A / Bath, Michael F / Batjer, H Hunt / Beamish, Andrew J / Belgaumkar, Ajay P / Bence, Matthew N / Benson, Ruth A / Bernal-Sprekelsen, Juan Carlos / Bhama, Anuradha R / Bhavaraju, Avi V / Biffl, Walter L / Blundell, Chris M / Boddy, Alexander P / Borgstein, Alexander BJ / Bosanquet, David C / Bosch, Karen D / Bouhuwaish, Ahmad EM / Bozkurt, Mehmet A / Brathwaite, Collin EM / Brown, Benjamin C / Brown, Oliver D / Brown, Allison K / Buarque, Igor Lima / Bueno-Cañones, Alejandro D / Bulugma, Mustafa R / Burke, Joshua R / Byrne, Matthew HV / Cagigal-Ortega, Elima P / Callcut, Rachael A / DI Candido, Francesca / Canova, Michaela E / Carlos, William J / Caruana, Edward J / Cato, Liam D / Catton, Andrew B / Ceretti, Andrea Pisani / Chase, Thomas JG / Chiara, Francesco Di / Chowdhury, Abeed H / Chung, Eric A / Cicerchia, Pierfranco M / Clough, Ethan CS / Coleman, Natasha L / Collins, Chris G / Collins, Michelle L / Colonna, Emily T / Comini, Lara V / Connolly, Tara M / Coughlin, Patrick A / Cruzado, Laura Fernández-Gomez / Davidson, Brian R / Davies, Richard J / Davies, Emma J / Davis, Niall F / Dawson, Brett E / Dean, Benjamin JF / Delgado, Maria Garcia-Conde / Diaz, Jose J / Dickson, Kathryn E / Diez-Alonso, Manuel M / Dixon, Jan R / Doe, Matthew J / Drake, Thomas D / Drake, Frederick T / Duffy, John P / Dunne, Declan FJ / Dunne, Naomi JM / Durán-Muñoz-Cruzado, Virginia M / Durst, Alexander ZE / Eardley, Nicola J / Edwards, John G / Elfallal, Ahmed H / Elfiky, Mahmoud MA / Elliott, Jessie A / Emile, Sameh H / Emslie, Katy M / Endorf, Frederick W / Engel, Jamie L / Enjuto, Diego T / Etchill, Eric W / Evans, Jonathan P / Fahey, Brian A / Faria, Carlos S / Feo, Carlo V / Ferguson, Henry JM / Fernandez, Beatriz Dieguez / Fernandez, Andres Garcia / Fernández, Antonio J / Fernández-Pacheco, Borja Camacho / Fitzgerald, J Edward / Fonsi, Giovanni B / Font, Roser Farré / Fowler, Amy L / Franco, Gregorio Di / Fretwell, Kenneth R / Fructuoso, Lorena Sanchon / Fusai, Giuseppe K / Garcia, Miguel Hernandez / Garcia-Ureña, Miguel Angel / Gill, Charn K / Gisbertz, Suzanne S / Del Giudice, Roberto / Giuffrida, Maria Carmela / Di Giuseppe, Matteo / Gómez, María Fanjul / González, Javier Serrano / Guariglia, Claudio A / Hainsworth, Alison J / Hall, Bria J / Hall, James RW / Hammond, John S / Haqqani, Maha H / Harrison, Ewen M / Hazelton, Joshua P / van Heinsbergen, Maarten / Hill, Arnold DK / Hing, Caroline B / Hirji, Sameer A / Ho, Michael WS / Holbrook, Charlotte M / Holme, Thomas J / Hopkins, James C / Hopkinson, David N / Hossain, Fahad S / Hudson, Victoria E / Hughes, Jane L / Hwang, E. Shelley / Ibrahim, Mohamed AH / Isolani, Simone M / Jara, Pablo Galindo / Jenkinson, Michael D / Jenny, Hillary E / Jeyaretna, Deva S / Jones, Robert P / Jones, Andrew P / Jonker, Pascal KC / Jönsson, Maria L / Joyce, Doireann P / Kalkwarf, Kyle J / Kamarajah, Sivesh K / El Kassas, Mohamed / Kavanagh, Dara O / Keatley, James M / Khalefa, Mohamed A / Khan, Jim S / Kirmani, Bilal H / Kisiel, Aaron P / Kouris, Spyros Marinos / Kowal, Mikolaj R / Labib, Peter L / Larkin, John O / Lauscher, Johannes C / Leclercq, Wouter KG / Ledesma, Frances SJ / Leite-Moreira, André M / Leung, Elaine YL / Lewis, Sophia E / Lima, Maria João / Lin, Daniel J / Liu, Helen H / Lowery, Aoife J / Lozano, Saida Martel / Luney, Catriona R / Maia, Mariana Magalhães / Mariani, Nicolò M / Marino, Marco V / Marra, Angelo A / Marsh, Christopher L / Martin, Robert CG / McCluney, Simon J / McIntyre, Robert C / Mckay, Siobhan C / McKevitt, Kevin L / Meagher, Ashley D / Mehdi, Mohammad Q / Mehigan, Brian J / Gonzalez-De Miguel, Melania / De Miguel-Ardevines, Maria-Carmen / Miguel-Mendez, Carlos San / Mills, Sarah J / Mohan, Helen M / Moir, John AG / Monson, John RT / Monteiro, Joana M / Montella, Maria T / Montesinos, Cristina Soto / Morgom, Marwa M / Moura, Francisco S / Muguerza, Jose M / Murphy, Suzanne H / De Nardi, Paola / Naumann, David N / Neary, Paul C / Neely, David TA / Ng-Kamstra, Joshua S / Ngu, Albert WT / Nguyen, Truong A / Nita, George E / Nunes, Quentin M / Nygaard, Rachel M / O'Meara, Lindsay B / O'Neill, John R / Okafor, Barbara U / Olson, Steven A / Oo, Aung Y / Ormazabal, Pablo Collera / Osorio, Alexander L / Pachl, Max J / Parry, James T / Patel, Panna K / Pérez, David Díaz / Pérez, Carolina Martínez / Pérez-Sánchez, Luis E / Pevidal, Ana Nogues / Pezzuto, Anna P / Philp, Matthew M / Pinkney, Thomas D / Pollok, Joerg M / Povey, Meical G / Poza, Alfredo Alonso / Rajgor, Amarkumar D / Rao, Jagan N / Raptis, Dimitri A / Rice, Henry E / Ridgway, Paul F / Rivas, Ana Munoz / Rodriguez-Sanjuan, Juan C / Rogers, Luke J / Da Roit, Anna / Rollett, Rebecca A / Romera, Jose L / Rooney, Siobhan M / Roxo, Vanessa I / Le Roy, Bertrand / Rubio, Eduardo E / Ruiz, Carolina Castro / Ruiz, Manuel Losada / Ryan, Éanna J / Saad, Abdel Rahman / Saeed, Samerah A / Salama, Hiba A / Salamah, Abdulrauf A / Samaniego, María Gutiérrez / Sampietro, Gianluca M / Sarma, Diwakar R / Schaffer, Kathryn B / Schnitzbauer, Andreas A / Scurrah, Rachel J / Serevina, Olivia L / Serralheiro, Pedro A / Sewards, Joseph M / Shackcloth, Michael J / Shaw, Abigail V / Sheel, Andrea RG / Sica, Giuseppe S / De Simone, Veronica / Singh, Aminder A / Singh, Rabindra P / Skelly, Brendan L / Smith, Henry G / Sohail, Amir H / Spalding, Duncan R / Springford, Laurie R / Ssentongo, Anna E / Steinkamp, Pieter J / Stevens, Kent A / Stewart, Grant D / Stylianides, Nicholas A / Sullivan, Tom BB / Taher, Ahmed SA / Tamimy, Muhammad S / Tang, Alethea M / Tebala, Giovanni D / Tejero-Pintor, Francisco J / Thaha, Mohamed A / Thomas, Amy J / De Toma, Giorgio / La Torre, Filippo / Torres, Antonio J / Townshend, David N / Trout, Isobel M / Tucker, Sarah C / Ubhi, Harmony K / Vega, Viviana A / Velmahos, George C / Velopulos, Catherine G / Viswanath, Yirupaiahgari KS / Vivas, Alfredo A / Wade, Ryckie G / Wadley, Martin S / Wall, Joshua JS / Walters, Andrew M / Warren, Oliver J / Weerasinghe, Chamindri K / Wilkin, Richard JW / Williams, Katherine J / Winter, Stuart C / Wormald, Justin CR / Wright, Franklin L / Xyda, Souzana E / Young, Alastair L / Youssef, Mina MG / Yousuf, Farhat B / El Youzouri, Hanan / Zappa, Marco A / Abate, Emmanuele / Abdalaziz, Hossam / Abdelkarim, Mostafa / Abdou, Hossam / Aboelkassem-Ibrahim, Ahmad / Abuown, Ala / Acebes-Garcia, Fernando / Acharya, Metesh / Adamina, Michel / Addae-Boateng, Emmanuel / Aftab, Raiyyan / Agarwal, Arnav / Aguilar, José / Ahmed, Yousra / Aitken, Emma / Al-Azzawi, Marwa / Al-Embideen, Somya / Al-Masri, Mahmoud / Al-Najjar, Hani / Al-Sukaini, Ahmad / Alam, Ruhina / Alderson, Derek / Aliyeva, Zumrud / Aljanadi, Firas / Almasri, Murad / Alonso-Ortuño, Paula / Altintoprak, Fatih / Amira, Gamal / Amjad, Rabbia / Anania, Gabriele / Andabaka, Tatjana / Angelou, Dimitrios / Annamalai, Seethalakshmi / Annessi, Valerio / Anthoney, James / Anwar, Sibtain / Anwer, Mariyah / Aragon-Chamizo, Juan / Ardito, Antonella / Arigoni, Michele / Armao, Teodora / Arminio, Armando / Armstrong, Lara / Arnaud, Alexis / Asaad, Peter / Ashcroft, James / Ashmore, Christopher / Asqalan, Ahmad / Asti, Emanuele / Aubry, Emmanuelle / Aytac, Erman / Ayuso-Herrera, Esther / Baeza, Melody / Bailon-Cuadrado, Martin / Bakmaz, Bernarda / Baldi, Caterina / Baldini, Edoardo / Baldo, Stefano / Ballabio, Michele / Baloyiannis, Ioannis / Baltazar, Gerard / Bàmbina, Fabrizio / Bandiera, Alessandro / Barlow, Emma / Barmasse, Roberto / Barmpagianni, Christina / Baronio, Gianluca / Barra, Fabio / Bartsch, Anne-Marie / Basgaran, Amedra / Basha, Amr / Bashkirova, Varvara / Bastazza, Marco / Baumber, Rachel / Belcher, Elizabeth / Belvedere, Angela / Benítez-Linero, Inmaculada / Bergeat, Damien / Bernasconi, Matteo / Bhalla, Ashish / Bhutiani, Neal / Bianco, Federica / Bisagni, Pietro / Blake, Iain / Blanco-Colino, Ruth / Blazquez-Martin, Alma / Boal, Matthew / Bonavina, Luigi / Bonavina, Giulia / Bond-Smith, Giles / Booth, Karen / Borges, Filipe / Borghi, Felice / Bouchagier, Konstantinos / Bourke, Grainne / Boyle, Emily / Brachini, Gioia / Brain, Jessie / Brar, Amanpreet / Breckles, Lisa / Bretagnol, Frédéric / Brixton, Genevieve / Bruzzaniti, Placido / Bueser, Teofila / Burnside, Nathan / Caballero, Albert / Calcerrada-Alises, Enrique / Callahan, Miriam / Camarero, Enrique / Campagnaro, Tommaso / Campanelli, Michela / Candiani, Massimo / Cannoletta, Marina / Cantalejo-Diaz, Miguel / Cao, Han / Capelli, Patrizio / Capizzi, Vita / Carcano, Giulio / Carissimi, Francesca / Carlini, Massimo / Carlucci, Michele / Carmichael, Heather / Carrasco, Milagros / Carrillo, Mariana / Carvello, Michele / Casati, Massimiliano / Castoro, Carlo / Catalan, Vanesa / Cavaleiro, Salomé / Cellerino, Paola / Centinaio, Giovanna / Cernei, Cristina / Cerro, Cristina / Cervellera, Maurizio / Chakrabortee, Sohini / Chamberlain, Stephanie / Chan, Jeffrey / Chang, Grace / Chaudhry, Dauod / Chebaro, Alexandre / Chen, David / Chetty, Govind / Chia, Zoe / Chiappini, Ambra / Chiarugi, Massimo / Chidambaram, Swathikan / Chiozza, Matteo / Cholewa, Hanna / Chong, Clara / Choolani-Bhojwani, Ekta / Christoforidis, Dimitri / Chui, Karen / Chung, Choyin / Cirillo, Bruno / Citterio, Davide / Clermidi, Pauline / Coccolini, Federico / Colletti, Gaia / Compagnoni, Bruno / Concepción-Martín, Vanesa / Confalonieri, Marco / Connolly, Hannah / Conso, Christel / Conti, Luigi / Cooper, Zara / Corbellin, Carlo / Cordera, Fernando / Corral, Javier / Costa, Marta / Costanzi, Andrea / Cotsoglou, Christian / Cozza, Valerio / Cuming, Tamzin / Curtis, Miles / Cuschieri, Joseph / D'Agruma, Michele / D'Andrea, Giancarlo / Daliya, Prita / Dare, Oliver / Darko, Ebenezer / Day, Andrew / Dehal, Ahmed / Dehart, Dustin / Delgado-Oliver, Eduardo / Denning, Max / Desai, Anant / Desender, Liesbeth / Dester, Sara / Díaz-García, Alberto / Diaz-Peña, Patricia / Dousset, Bertrand / Doussot, Alexandre / Duchateau, Nicolas / Duff, Sarah / Dunning, Joel / Duque-Mallen, Victoria / Dziakova, Jana / Egan, Bridget / Egan, Richard / El-Ali, Abess / Elfeki, Hossam / Elhadi, Muhammed / Eljareh, Mohammed / Elkadi, Hannah / Elkady, Ramy / Elkhafeefi, Fatimah / Elmore, Ugo / Elmoslemany, Tarek / Emmerson, Oliver / Enemosah, Ibrahim / English, Camilla / English, William / Ereidge, Simon / Escartin, Jorge / Estaire-Gomez, Mercedes / Evans, Luke / Evans, Jessica / Exley, Rebecca / Fabbri, Nicoló / Falco, Giuseppe / Familiari, Pietro / Fancellu, Alessandro / Farik, Shebani / Farrell, Tony / Fehervari, Matyas / Fell, Adam / Fernandez-Camuñas, Angel / Fernández-Marín, Reyes / Fernández-Martínez, María / Ferrara, Francesco / Ferrari, Guglielmo / Ferrero, Simone / Findlay, Laura / Fiore, Marco / Fiori, Enrico / Flatman, Michael / Flindall, Ian / Flor, Blas / Fontana, Tommaso / Ford, Samuel / Ford, David / Forlani, Stefano / Francone, Elisa / Frattaruolo, Colomba / Frio, Federico / Gagliano, Annalisa / Gagliardi, Filippo / Gahunia, Sukhpreet / Gaino, Francesca / Gala, Tanzeela / Galfrascoli, Elisa / Galimberti, Luca / Gallagher, Phoebe / Galleano, Raffaele / Galván-Pérez, Armando / Gammeri, Emanuele / Ganau, Mario / Garcés-García, Raúl / Garulli, Gianluca / Gascon-Ferrer, Isabel / Gattolin, Andrea / Gaujoux, Sebastien / Gentilli, Sergio / Georgiades, Fanourios / Ghanbari, Amir / Ghosh, Dhruv / Giacometti, Marco / Giblin, Anna-Victoria / Gilbert, Catherine / Giménez, Clara / Giorgakis, Emmanouil / Gipponi, Manuel / Glen, Paul / Goatly, Giles / Gobatti, Davide / Godbole, Chintamani / Gohil, Kajal / Gómez, Marcos / Gomez-Rosado, Juan-Carlos / Gonullu, Emre / Gonzalez-Gonzalez, Enrique / Gordini, Luca / Gracia, Isabel / Gracia-Roche, Carlos / Granieri, Stefano / Green, Susanna / Grivon, Manuela / Grove, Thomas / Guaglio, Marcello / Guaitoli, Eleonora / Guglielmi, Alfredo / Guha, Soumya / Gustavino, Claudio / Habeeb, Amir / Hagger, Robert / Hakmi, Hazim / Halkias, Constantine / Hall, Claire / Hampton, Matthew / Handa, Siddhartha / Hansen, Laura / Haq, Iram / Harky, Amer / Harries, Rhiannon / Harrison, Joseph / Hasan, Raashad / Hawari, Mohammad / Hawkin, Paul / Hebblethwaite, Bethany / Henriques, Susana / Heritage, Emily / Hernandez-Juara, Pilar / Herrero-Lopez, Maria / Hervieux, Erik / Heyd, Bruno / Higgs, Simon / Hitchman, Louise / Ho, Beatrice / Hogan, Aisling / Hölzle, Frank / Hossain, Tanvir / Houston, Roy / Hurt, Libor / Hutchinson, Peter / Iacob, Giulio / Iannone, Immacolata / Ibrahim, Sherif / Iovino, Domenico / Isik, Arda / Jafarova, Sevda / Jamil, Tahir / Jayaraju, Ullas / Jenner, Edward / Jimenez-Higuera, Elisa / Jimeno, Jaime / Johnstone, Jack / Jones, Mark / Judkins, Nicholas / Kalavrezos, Nicholas / Kalidindi, Venugopala / Kalkat, Maninder / Kamal, Mona / Kamphues, Carsten / Kang, Chong / Kara, Yasin / Karam, Edward / Karim, Ahmed / Kashora, Florence / Kearney, David / Khajuria, Apoorva / Khan, Umul / Khan, Azam / Khatri, Chetan / Kinnaman, Gabriel / Kinross, James / Kler, Aaron / Klimopoulos, Serafeim / Kocataş, Ali / Kolias, Angelos / Königsrainer, Alfred / Konsten, Joop / Kontovounisios, Christos / Kourdouli, Amar / Krishnan, Emily / Kristinsson, Sverrir / Kruijff, Schelto / Kudsk-Iversen, Søren / Kufeji, Dorothy / Kugler, Nadav / Kulkarni, Rugved / Kurihara, Hayato / Laface, Letizia / Lakkis, Zaher / Lami, Mariam / Landaluce-Olavarria, Aitor / Lapolla, Pierfrancesco / Lawani, Ismail / Lawday, Samuel / Lázaro, André / Lecolle, Katia / Leventoglu, Sezai / Li, Zoe / Liew, Ignatius / Lisi, Giorgio / Lizzi, Vincenzo / Lo, Terence / Lomiento, Daniele / Longhi, Marco / Lostis, Emilie / Lostoridis, Eftychios / Loubani, Mahmoud / Lowy-Benoliel, Alejandro / Lucianetti, Alessandro / Luke, Louis / Lunevicius, Raimundas / Luraghi, Marco / Lye, George / Mabrouk, Islam / Macchi, Alberto / MacDonald, Luisa / Machairas, Nikolaos / Madonini, Marco / Magowan, Drew / Maisonneuve, Emeline / Majkowska, Agata / Majkowski, Lawrence / Mak, Jason / Malabarba, Stefano / Malerba, Michele / Mannan, Syed / Manson, Joanna / Mansuri, Ahmer / Mantoglu, Baris / Manu, Nichola / Maqsood, Afnan / Marano, Alessandra / Marchbank, Adrian / Marcos-Santos, Pablo / Marrano, Enrico / Martin, Janet / Martin, Emmeline / Martin, Guy / Martin-Albo, Lorena / Martín-Román, Lorena / Martinelli, Fabio / Martínez-dePaz, Fernando / Martinez-German, Antonio / Martinez-Pinedo, Carlos / Martins, Ricardo / Marwan, Hisham / Marzi, Federica / Mateos-Sierra, Olga / Mathieu, Pierre / Matute-Najarro, Maria-Soledad / Maw, Andrew / Mazingi, Dennis / Mazzaferro, Vincenzo / McCanny, Andrew / McKenzie, Katherine / McLarty, Nicola / McPherson, Iain / Medina, Esther / Mediratta, Saniya / Medone, Marzia / Mehra, Gautam / Mele, Simone / Melero-Cortés, Lidia / Mendoza-Moreno, Fernando / Meneghini, Simona / Mercante, Giuseppe / Merdrignac, Aude / Merola, Stephen / Metallidis, Symeon / Michel, Martin / Migliore, Marco / Mihanovic, Jakov / Miller, Douglas / Mingoli, Andrea / Minto, Gary / Mirabella, Antonello / Misra, Nikhil / Mitrasinovic, Stefan / Miu, Victor / Moawad, Nader / Mochet, Sylvie / Modabber, Ali / Mohammad, Adam / Mohan, Midhun / Moliner-Sánchez, Carmen / Mongelli, Francesco / Monteleone, Michela / Montuori, Mauro / Moore, Rachel / Mora-Guzmán, Ismael / Morales, Xavier / Morales, Dieter / Morelli, Luca / Morelli, Lucia / Morgan, Richard / Morris, Chris / Mortini, Pietro / Mosca, Angelo / Motter, Dema / Moug, Susan / Mukherjee, Samrat / Najdy, Manhal / Nakas, Apostolos / Namazov, Ilgar / Naredla, Pradyumna / Nasef, Emmhamed / Nassa, Heeam / Nath, Rahul / Navarro-Sánchez, Antonio / Nazarian, Scarlet / Negri, Giampiero / Nehra, Deepika / Neil-Dwyer, Jason / Neri, Jacopo / Newton, Katy / Nikaj, Herald / Niquen, Milagros / Nobile, Sara / Nogueiro, Jorge / Ntirenganya, Faustin / Nugent, Michael / Núñez, Jordi / Ocaña, Juan / Okechukwu, Valentine / Oliva-Mompean, Fernando / Oliveira, Ana / Ollat, Didier / Onos, Lavinia / Osagie-Clouard, Liza / Osman, Khabab / Ottolina, Jessica / Ourieff, Jared / Outani, Oumaima / Oyewole, Bankole / Ozben, Volkan / Pacheco-Sanchez, David / Padilla-Valverde, David / Pai, Madhava / Paiella, Salvatore / Paisley, Samuel / Palini, Gianmarco / Palmeri, Matteo / Panahi, Pedram / Parente, Alessandro / Parlanti, Daniele / Parmar, Chetan / Pascual, Angela / Patel, Mahul / Pathak, Abhijit / Patil, Sangram / Pattyn, Piet / Peckham-Cooper, Adam / Pedrazzani, Corrado / Pellino, Gianluca / Peluso, Chiara / Pereira, André / Pereira-Neves, António / Perez-Diaz, Md / Pérez-González, Marta / Pérez-Saborido, Baltasar / Perivoliotis, Konstantinos / Perkins, Clare / Peros, Georgios / Perotto, Ornella / Perra, Teresa / Petrone, Patrizio / Phenix, George / Picazo, Sara / Picon-Rodriguez, Rafael / Piloni, Martina / Pingarrón-Martín, Lorena / Pinotti, Enrico / Pisanu, Adolfo / Pizzini, Paolo / Pockney, Peter / Podda, Mauro / Podolsky, Dina / Poggioli, Gilberto / Pompili, Cecilia / Pontari, Michael / Porcu, Alberto / Potter, Ryan / Price, Claire / Pruvot, François-René / Pujol-Muncunill, Roger / Puppo, Andrea / Quante, Markus / Quintana-Villamandos, Begoña / Qureshi, Ali / Radenkovic, Dejan / Rakvin, Ivan / Ramallo-Solís, Irene / Ramcharan, Sean / Ramos, Diego / Ramos-Bonilla, Antonio / Ramzi, Joussi / Rathinam, Sridhar / Rausa, Emanuele / Ravaioli, Matteo / Ravindran, Sharanya / Raymond, Thomas / Razik, Aisha / Redfern, Jennifer / Reguera-Rosal, Julio / Rela, Mariam / Rey-Biel, Juan / Rey-Valcarcel, Cristina / Ribolla, Marta / Richards, Tomos / Richmond, Michael / Righini, Erminio / Rio-Gomez, Javier / Riyat, Harjoat / Rizvi, Sana / Roberts, Keith / Roberts, Matthew / Robertson, Stuart / Robertson, Ronald / Robin-Valle, Alvaro / Rochon, Melissa / Rojo, Mikel / Rolli, Luigi / Romano, Silvio / Ross, Elizabeth / Ross, Howard / Rossborough, Catherine / Rottoli, Matteo / Ruiz, Miguel / Ruiz-Grande, Fernando / Ruiz-Martin, Irene / Ruiz-Soriano, María / Ruzzenente, Andrea / Ryska, Ondrej / Saez, Carlos / Sagnotta, Andrea / Sahnan, Kapil / Sahni, Arun / Salim, Ali / Sallam, Ibrahim / Salvia, Roberto / Samadov, Elgun / Sammarco, Giuseppe / Sampaio-Alves, Mafalda / Sánchez-Arteaga, Alejandro / Sanchez-Fuentes, Maria-Nieves / Sanchez-Pelaez, Daniel / Sanchez-Perez, Coral / Sanchez-Rubio, Maria / Sancho-Muriel, Jorge / Sanders, Julie / Santero-Ramirez, Maria-Pilar / Santora, Thomas / Santoro, Antonio / Santos, Irene / Santos-Sousa, Hugo / Sapienza, Paolo / Sartarelli, Lodovico / Sarveswaran, Janahan / Sasia, Diego / Saudemont, Alain / Saudi-Moro, Sef / Saxena, Shobhit / Saxena, Dolly / Sayasneh, Ahmad / Scalabre, Aurelien / Schache, Andrew / Schiavina, Riccardo / Schineis, Christian / Schreckenbach, Teresa / Scorza, Antonella / Scott, Lucy / Seegert, Sara / Seguin-Givelet, Agathe / Senent-Boza, Ana / Seymour, Keith / Shabana, Amanda / Shah, Karishma / Shah, Jigar / Shah, Preena / Shah, Sujay / Shakir, Taner / Shalaby, Mostafa / Shankar, Sushma / Shaw, Richard / Shehata, Sameh / Shenfine, Amy / Sheridan, Kelda / Sherief, Ahmed / Sherief, Mohamed / Sherif, Mohamed / Shinkwin, Michael / Shu, Sebastian / Siaw-Acheampong, Kwabena / Sileri, Pierpaolo / Singh, Abhinav / Singh, Shailendra / Sinha, Sanjay / Sinha, Deepti / Siragusa, Leandro / Sivaprakasam, Rajesh / Sivayoganathan, Sriharan / Smillie, Robert / Smith, Claire / Smith, Andrew / Smith, Christopher / Sochorova, Dana / Soggiu, Fiammetta / Sohrabi, Catrin / Solari, Francesca / Solli, Piergiorgio / Soreide, Kjetil / Spinelli, Antonino / Spoletini, Domenico / Spriano, Giuseppe / Sravanam, Sanskrithi / Ssentongo, Paddy / Stanger, Sophie / Stavroulias, Dionisios / Steel, Ben / Stella, Marco / Stewart, Robbie / Stringer, Sally / Sulen, Nina / Sundar, Sudha / Sundhu, Matthew / Suri, Avni / Syed, Arooj / Szatmary, Peter / Tabiri, Stephen / Tadross, Daniel / Taglietti, Lucio / Tansey, Rosamond / Tartaglia, Dario / Tawheed, Ahmed / Tayeh, Salim / Teles, Tobias / Testa, Valentina / Tewari, Nilanjana / Thoenissen, Philipp / Thomas, Kane / Thomin, Anne / Thrush, Jessica / Tierney, Sean / Tiwari, Abhinav / Toh, Simon / Toledo, Enrique / Tonini, Valeria / Torkington, Jared / Torquati, Alfonso / Torzilli, Guido / Totty, Joshua / Tourountzi, Paraskevi / Tousidonis, Manuel / Townend, Philip / Townsend, Catherine / Trompeter, Alex / Trotta, Francesco / Truant, Stéphanie / Trujillo-Díaz, Jeancarlos / Tsoulfas, Georgios / Turco, Celia / Turrado-Rodriguez, Victor / Turri, Giulia / Tustin, Harry / Tyler, Jayne / Tzedakis, Stylianos / Tzovaras, George / Uittenbogaart, Martine / Ullah, Ramzan / Urban, Shane / Urbani, Alessia / Usai, Antonella / Vaccarella, Gianpaolo / Valdes-Hernandez, Javier / Valsecchi, Luca / Vashisht, Rajiv / Vázquez-Fernández, Andrea / Venkatesan, Gowtham / Venn, Mary / Vera-Mansilla, Cristina / Vergari, Roberto / Vescio, Giuseppina / Vidya, Raghavan / Vieira, Paula / Vijay, Vardhini / Vimalachandran, Dale / Violante, Tommaso / Volpe, Anita / Vovola, Fernanda / Vulliamy, Paul / Wall, Rosemary / Wallwork, Kate / Ward, Alex / Warwick, David / Waseem, Saima / Weaver, Helen / Wells, Fiona / Wen, Jiaxin / West, Raha / Whitehall, Emma / Wild, Laura / Wilkins, Alex / Williams, Gethin / Williams, Matthew / Winnand, Philipp / Wong, Ken / Worku, Dawit / Wright, Naomi / Yalamanchili, Seema / Yershov, Danylo / Yildiz, Alp / Young, Richard / Yurttas, Can / Zadegan, Frederic / Zafar, Noman / Zakaria, Rasheed / Zambon, Martina / Zanini, Nicola / Zarate, Alba / Zerbib, Philippe / Zizzo, Maurizio / Zmora, Oded / Zonta, Sandro / van Berge Henegouwen, Mark I / van der Plas, Willemijn Y / Ali, Inthekab Ali Mohamed / Bakri, Nur Amalina Che / Bartolomé, Miguel Ángel Hernández / Bauset, Juan Carlos Catalá / Abou Chaar, Mohamad K / Marino Cosentino, Luigi MP / Gómez Díaz, Carlos J / Garcia Galocha, Jose L / de Gheldere, Charles A / Ataíde Gomes, Gustavo Mendonça / Beltrán de Heredia, Juan / Blazer, Dan G / Nugent, William C / Ali karar, Ali A / Borja De Lacy, F / Blas Laina, Juan luis / Shane Lester, Madan Jha / Liyanage, Aloka S D / Al Maadany, Faraj S / De Marchi, Joshua A / Ramos-De la Medina, Antonio / Mithany, Reda H M / Sanchez del Pueblo, Cristina / van Ramshorst, Gabrielle H / De Salas, Maria Marqueta / De Souza, Anthony C / Dolores Del Toro, M

    an international cohort study

    2020  

    Abstract: Background: The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on postoperative recovery needs to be understood to inform clinical decision making during and after the COVID-19 pandemic. This study reports 30-day mortality and ... ...

    Abstract Background: The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on postoperative recovery needs to be understood to inform clinical decision making during and after the COVID-19 pandemic. This study reports 30-day mortality and pulmonary complication rates in patients with perioperative SARS-CoV-2 infection. Methods: This international, multicentre, cohort study at 235 hospitals in 24 countries included all patients undergoing surgery who had SARS-CoV-2 infection confirmed within 7 days before or 30 days after surgery. The primary outcome measure was 30-day postoperative mortality and was assessed in all enrolled patients. The main secondary outcome measure was pulmonary complications, defined as pneumonia, acute respiratory distress syndrome, or unexpected postoperative ventilation. Findings: This analysis includes 1128 patients who had surgery between Jan 1 and March 31, 2020, of whom 835 (74·0%) had emergency surgery and 280 (24·8%) had elective surgery. SARS-CoV-2 infection was confirmed preoperatively in 294 (26·1%) patients. 30-day mortality was 23·8% (268 of 1128). Pulmonary complications occurred in 577 (51·2%) of 1128 patients; 30-day mortality in these patients was 38·0% (219 of 577), accounting for 82·6% (219 of 265) of all deaths. In adjusted analyses, 30-day mortality was associated with male sex (odds ratio 1·75 [95% CI 1·28-2·40], p<0·0001), age 70 years or older versus younger than 70 years (2·30 [1·65-3·22], p<0·0001), American Society of Anesthesiologists grades 3-5 versus grades 1-2 (2·35 [1·57-3·53], p<0·0001), malignant versus benign or obstetric diagnosis (1·55 [1·01-2·39], p=0·046), emergency versus elective surgery (1·67 [1·06-2·63], p=0·026), and major versus minor surgery (1·52 [1·01-2·31], p=0·047). Interpretation: Postoperative pulmonary complications occur in half of patients with perioperative SARS-CoV-2 infection and are associated with high mortality. Thresholds for surgery during the COVID-19 pandemic should be higher than during normal practice, particularly in men aged 70 years and older. Consideration should be given for postponing non-urgent procedures and promoting non-operative treatment to delay or avoid the need for surgery. Funding: National Institute for Health Research (NIHR), Association of Coloproctology of Great Britain and Ireland, Bowel and Cancer Research, Bowel Disease Research Foundation, Association of Upper Gastrointestinal Surgeons, British Association of Surgical Oncology, British Gynaecological Cancer Society, European Society of Coloproctology, NIHR Academy, Sarcoma UK, Vascular Society for Great Britain and Ireland, and Yorkshire Cancer Research.
    Keywords covid19
    Subject code 610 ; 616
    Language English
    Publishing country it
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection

    Nepogodiev, Dmitri / Bhangu, Aneel / Glasbey, James C / Li, Elizabeth / Omar, Omar M / Simoes, Joana FF / Abbott, Tom EF / Alser, Osaid / Arnaud, Alexis P / Bankhead-Kendall, Brittany K / Breen, Kerry A / Cunha, Miguel F / Davidson, Giana H / Di Saverio, Salomone / Gallo, Gaetano / Griffiths, Ewen A / Gujjuri, Rohan R / Hutchinson, Peter J / Kaafarani, Haytham MA /
    Lederhuber, Hans / Löffler, Markus W / Mashbari, Hassan N / Minaya-Bravo, Ana / Morton, Dion G / Moszkowicz, David / Pata, Francesco / Tsoulfas, George / Venn, Mary L / Cox, Daniel / Roslani, April C / Alakaloko, Felix / de Vries, Jean-Paul PM / Aaraj, Mahmoud A / Abbott, Sarah J / Abdalla, Mutwakil OM / Abdelaal, Ahmed S / Ademuyiwa, Adesoji O / Aherne, Thomas M / Ali, Osman M / Alkadeeki, Ghadah Z / Almeida, Ana C / Alrahawy, Mahmoud M / Ambler, Graeme K / Alameer, Ehab / Andreani, Stefano M / De Andrés-Asenjo, Beatriz / Antonanzas, Leyre Lopez / Aoun, Salah G / Ashoush, Fouad M / Augestad, Knut Magne / Avellana, Rocio B / Ayeni, Funbi A / Ayorinde, John OO / Babu, Bheemanakone H / Baig, Mirza MAS / Bajomo, Oreoluwa M / Baker, Olivia J / Baker, Markus P / Baldwin, Alexander J / Ban, Vin Shen / Baron, Ryan D / Barranquero, Alberto G / Barry, Conor P / DI Bartolomeo, Alessandro / Bass, Gary A / Bath, Michael F / Batjer, H Hunt / Beamish, Andrew J / Belgaumkar, Ajay P / Bence, Matthew N / Benson, Ruth A / Bernal-Sprekelsen, Juan Carlos / Bhama, Anuradha R / Bhavaraju, Avi V / Biffl, Walter L / Blundell, Chris M / Boddy, Alexander P / Borgstein, Alexander BJ / Bosanquet, David C / Bosch, Karen D / Bouhuwaish, Ahmad EM / Bozkurt, Mehmet A / Brathwaite, Collin EM / Brown, Benjamin C / Brown, Oliver D / Brown, Allison K / Buarque, Igor Lima / Bueno-Cañones, Alejandro D / Bulugma, Mustafa R / Burke, Joshua R / Byrne, Matthew HV / Cagigal-Ortega, Elima P / Callcut, Rachael A / DI Candido, Francesca / Canova, Michaela E / Carlos, William J / Caruana, Edward J / Cato, Liam D / Catton, Andrew B / Ceretti, Andrea Pisani / Chase, Thomas JG / Chiara, Francesco Di / Chowdhury, Abeed H / Chung, Eric A / Cicerchia, Pierfranco M / Clough, Ethan CS / Coleman, Natasha L / Collins, Chris G / Collins, Michelle L / Colonna, Emily T / Comini, Lara V / Coughlin, Patrick A / Cruzado, Laura Fernández-Gomez / Davidson, Brian R / Davies, Richard J / Davies, Emma J / Davis, Niall F / Dawson, Brett E / Dean, Benjamin JF / Delgado, Maria Garcia-Conde / Diaz, Jose J / Dickson, Kathryn E / Diez-Alonso, Manuel M / Dixon, Jan R / Doe, Matthew J / Drake, Thomas D / Drake, Frederick T / Duffy, John P / Dunne, Declan FJ / Dunne, Naomi JM / Durán-Muñoz-Cruzado, Virginia M / Durst, Alexander ZE / Eardley, Nicola J / Edwards, John G / Elfallal, Ahmed H / Elfiky, Mahmoud MA / Elliott, Jessie A / Emile, Sameh H / Emslie, Katy M / Endorf, Frederick W / Engel, Jamie L / Enjuto, Diego T / Etchill, Eric W / Evans, Jonathan P / Fahey, Brian A / Faria, Carlos S / Feo, Carlo V / Ferguson, Henry JM / Fernandez, Beatriz Dieguez / Fernandez, Andres Garcia / Fernández, Antonio J / Fernández-Pacheco, Borja Camacho / Fitzgerald, J Edward / Fonsi, Giovanni B / Font, Roser Farré / Fowler, Amy L / Fretwell, Kenneth R / Fructuoso, Lorena Sanchon / Fusai, Giuseppe K / Garcia, Miguel Hernandez / Garcia-Ureña, Miguel Angel / Gill, Charn K / Gisbertz, Suzanne S / Del Giudice, Roberto / Giuffrida, Maria Carmela / Di Giuseppe, Matteo / Gómez, María Fanjul / Guariglia, Claudio A / Hainsworth, Alison J / Hall, Bria J / Hall, James RW / Hammond, John S / Haqqani, Maha H / Harrison, Ewen M / Hazelton, Joshua P / van Heinsbergen, Maarten / Hill, Arnold DK / Hing, Caroline B / Hirji, Sameer A / Ho, Michael WS / Holbrook, Charlotte M / Holme, Thomas J / Hopkins, James C / Hopkinson, David N / Hossain, Fahad S / Hudson, Victoria E / Hughes, Jane L / Hwang, E. Shelley / Ibrahim, Mohamed AH / Isolani, Simone M / Jenkinson, Michael D / Jenny, Hillary E / Jeyaretna, Deva S / Jones, Robert P / Jones, Andrew P / Jonker, Pascal KC / Jönsson, Maria L / Joyce, Doireann P / Kalkwarf, Kyle J / Kamarajah, Sivesh K / El Kassas, Mohamed / Kavanagh, Dara O / Keatley, James M / Khalefa, Mohamed A / Khan, Jim S / Kirmani, Bilal H / Kisiel, Aaron P / Kouris, Spyros Marinos / Kowal, Mikolaj R / Labib, Peter L / Larkin, John O / Lauscher, Johannes C / Leclercq, Wouter KG / Ledesma, Frances SJ / Leite-Moreira, André M / Leung, Elaine YL / Lewis, Sophia E / Lima, Maria João / Lin, Daniel J / Liu, Helen H / Lowery, Aoife J / Lozano, Saida Martel / Luney, Catriona R / Maia, Mariana Magalhães / Mariani, Nicolò M / Marino, Marco V / Marra, Angelo A / Marsh, Christopher L / Martin, Robert CG / McCluney, Simon J / McIntyre, Robert C / Mckay, Siobhan C / McKevitt, Kevin L / Meagher, Ashley D / Mehdi, Mohammad Q / Mehigan, Brian J / Gonzalez-De Miguel, Melania / De Miguel-Ardevines, Maria-Carmen / Mills, Sarah J / Mohan, Helen M / Moir, John AG / Monson, John RT / Monteiro, Joana M / Montella, Maria T / Montesinos, Cristina Soto / Morgom, Marwa M / Moura, Francisco S / Muguerza, Jose M / Murphy, Suzanne H / De Nardi, Paola / Naumann, David N / Neary, Paul C / Neely, David TA / Ng-Kamstra, Joshua S / Ngu, Albert WT / Nguyen, Truong A / Nita, George E / Nunes, Quentin M / Nygaard, Rachel M / O'Meara, Lindsay B / O'Neill, John R / Okafor, Barbara U / Olson, Steven A / Oo, Aung Y / Ormazabal, Pablo Collera / Osorio, Alexander L / Pachl, Max J / Parry, James T / Patel, Panna K / Pérez-Sánchez, Luis E / Pevidal, Ana Nogues / Pezzuto, Anna P / Philp, Matthew M / Pinkney, Thomas D / Pollok, Joerg M / Povey, Meical G / Poza, Alfredo Alonso / Rajgor, Amarkumar D / Rao, Jagan N / Raptis, Dimitri A / Rice, Henry E / Ridgway, Paul F / Rivas, Ana Munoz / Rodriguez-Sanjuan, Juan C / Rogers, Luke J / Da Roit, Anna / Rollett, Rebecca A / Romera, Jose L / Rooney, Siobhan M / Roxo, Vanessa I / Le Roy, Bertrand / Rubio, Eduardo E / Ruiz, Carolina Castro / Ruiz, Manuel Losada / Ryan, Éanna J / Saad, Abdel Rahman / Saeed, Samerah A / Salama, Hiba A / Salamah, Abdulrauf A / Sampietro, Gianluca M / Sarma, Diwakar R / Schaffer, Kathryn B / Schnitzbauer, Andreas A / Scurrah, Rachel J / Serevina, Olivia L / Serralheiro, Pedro A / Sewards, Joseph M / Shackcloth, Michael J / Shaw, Abigail V / Sheel, Andrea RG / Sica, Giuseppe S / De Simone, Veronica / Singh, Aminder A / Singh, Rabindra P / Skelly, Brendan L / Smith, Henry G / Sohail, Amir H / Spalding, Duncan R / Springford, Laurie R / Ssentongo, Anna E / Steinkamp, Pieter J / Stevens, Kent A / Stewart, Grant D / Stylianides, Nicholas A / Sullivan, Tom BB / Taher, Ahmed SA / Tamimy, Muhammad S / Tang, Alethea M / Tebala, Giovanni D / Tejero-Pintor, Francisco J / Thaha, Mohamed A / Thomas, Amy J / De Toma, Giorgio / La Torre, Filippo / Torres, Antonio J / Townshend, David N / Trout, Isobel M / Tucker, Sarah C / Ubhi, Harmony K / Vega, Viviana A / Velmahos, George C / Velopulos, Catherine G / Viswanath, Yirupaiahgari KS / Vivas, Alfredo A / Wade, Ryckie G / Wadley, Martin S / Wall, Joshua JS / Walters, Andrew M / Warren, Oliver J / Weerasinghe, Chamindri K / Wilkin, Richard JW / Williams, Katherine J / Winter, Stuart C / Wormald, Justin CR / Wright, Franklin L / Xyda, Souzana E / Young, Alastair L / Youssef, Mina MG / Yousuf, Farhat B / El Youzouri, Hanan / Zappa, Marco A / Abate, Emmanuele / Abdalaziz, Hossam / Abdelkarim, Mostafa / Abdou, Hossam / Aboelkassem-Ibrahim, Ahmad / Abuown, Ala / Acebes-Garcia, Fernando / Acharya, Metesh / Adamina, Michel / Addae-Boateng, Emmanuel / Aftab, Raiyyan / Agarwal, Arnav / Aguilar, José / Ahmed, Yousra / Aitken, Emma / Al-Azzawi, Marwa / Al-Embideen, Somya / Al-Masri, Mahmoud / Al-Najjar, Hani / Al-Sukaini, Ahmad / Alam, Ruhina / Alderson, Derek / Aliyeva, Zumrud / Aljanadi, Firas / Almasri, Murad / Alonso-Ortuño, Paula / Altintoprak, Fatih / Amira, Gamal / Amjad, Rabbia / Anania, Gabriele / Andabaka, Tatjana / Angelou, Dimitrios / Annamalai, Seethalakshmi / Annessi, Valerio / Anthoney, James / Anwar, Sibtain / Anwer, Mariyah / Aragon-Chamizo, Juan / Ardito, Antonella / Arigoni, Michele / Armao, Teodora / Arminio, Armando / Armstrong, Lara / Arnaud, Alexis / Asaad, Peter / Ashcroft, James / Ashmore, Christopher / Asqalan, Ahmad / Asti, Emanuele / Aubry, Emmanuelle / Aytac, Erman / Ayuso-Herrera, Esther / Baeza, Melody / Bailon-Cuadrado, Martin / Bakmaz, Bernarda / Baldi, Caterina / Baldini, Edoardo / Baldo, Stefano / Ballabio, Michele / Baloyiannis, Ioannis / Baltazar, Gerard / Bàmbina, Fabrizio / Bandiera, Alessandro / Barlow, Emma / Barmasse, Roberto / Barmpagianni, Christina / Baronio, Gianluca / Barra, Fabio / Bartsch, Anne-Marie / Basgaran, Amedra / Basha, Amr / Bashkirova, Varvara / Bastazza, Marco / Baumber, Rachel / Belcher, Elizabeth / Belvedere, Angela / Benítez-Linero, Inmaculada / Bergeat, Damien / Bernasconi, Matteo / Bhalla, Ashish / Bhutiani, Neal / Bianco, Federica / Bisagni, Pietro / Blake, Iain / Blanco-Colino, Ruth / Blazquez-Martin, Alma / Boal, Matthew / Bonavina, Luigi / Bonavina, Giulia / Bond-Smith, Giles / Booth, Karen / Borges, Filipe / Borghi, Felice / Bouchagier, Konstantinos / Bourke, Grainne / Boyle, Emily / Brachini, Gioia / Brain, Jessie / Brar, Amanpreet / Breckles, Lisa / Bretagnol, Frédéric / Brixton, Genevieve / Bruzzaniti, Placido / Bueser, Teofila / Burnside, Nathan / Caballero, Albert / Calcerrada-Alises, Enrique / Callahan, Miriam / Camarero, Enrique / Campagnaro, Tommaso / Campanelli, Michela / Candiani, Massimo / Cantalejo-Diaz, Miguel / Cao, Han / Capelli, Patrizio / Capizzi, Vita / Carcano, Giulio / Carissimi, Francesca / Carlini, Massimo / Carlucci, Michele / Carmichael, Heather / Carrasco, Milagros / Carrillo, Mariana / Carvello, Michele / Casati, Massimiliano / Castoro, Carlo / Catalan, Vanesa / Cavaleiro, Salomé / Cellerino, Paola / Centinaio, Giovanna / Cernei, Cristina / Cerro, Cristina / Cervellera, Maurizio / Chakrabortee, Sohini / Chamberlain, Stephanie / Chan, Jeffrey / Chang, Grace / Chaudhry, Dauod / Chebaro, Alexandre / Chen, David / Chetty, Govind / Chia, Zoe / Chiappini, Ambra / Chiarugi, Massimo / Chidambaram, Swathikan / Chiozza, Matteo / Cholewa, Hanna / Chong, Clara / Choolani-Bhojwani, Ekta / Christoforidis, Dimitri / Chui, Karen / Chung, Choyin / Cirillo, Bruno / Citterio, Davide / Clermidi, Pauline / Coccolini, Federico / Colletti, Gaia / Compagnoni, Bruno / Concepción-Martín, Vanesa / Confalonieri, Marco / Connolly, Hannah / Conso, Christel / Conti, Luigi / Cooper, Zara / Cordera, Fernando / Corral, Javier / Costa, Marta / Costanzi, Andrea / Cotsoglou, Christian / Cozza, Valerio / Cuming, Tamzin / Curtis, Miles / Cuschieri, Joseph / D'Agruma, Michele / D'Andrea, Giancarlo / Daliya, Prita / Dare, Oliver / Darko, Ebenezer / Day, Andrew / Dehal, Ahmed / Dehart, Dustin / Delgado-Oliver, Eduardo / Denning, Max / Desai, Anant / Desender, Liesbeth / Dester, Sara / Díaz-García, Alberto / Diaz-Peña, Patricia / Dousset, Bertrand / Doussot, Alexandre / Duchateau, Nicolas / Duff, Sarah / Dunning, Joel / Duque-Mallen, Victoria / Dziakova, Jana / Egan, Bridget / Egan, Richard / El-Ali, Abess / Elfeki, Hossam / Elhadi, Muhammed / Eljareh, Mohammed / Elkady, Ramy / Elkhafeefi, Fatimah / Elmore, Ugo / Elmoslemany, Tarek / Emmerson, Oliver / Enemosah, Ibrahim / English, Camilla / English, William / Escartin, Jorge / Estaire-Gomez, Mercedes / Evans, Luke / Evans, Jessica / Exley, Rebecca / Fabbri, Nicoló / Falco, Giuseppe / Familiari, Pietro / Fancellu, Alessandro / Farik, Shebani / Farrell, Tony / Fehervari, Matyas / Fell, Adam / Fernandez-Camuñas, Angel / Fernández-Marín, Reyes / Fernández-Martínez, María / Ferrara, Francesco / Ferrari, Guglielmo / Ferrero, Simone / Findlay, Laura / Fiore, Marco / Fiori, Enrico / Flatman, Michael / Flindall, Ian / Flor, Blas / Fontana, Tommaso / Ford, Samuel / Ford, David / Forlani, Stefano / Francone, Elisa / Frattaruolo, Colomba / Frio, Federico / Gagliano, Annalisa / Gagliardi, Filippo / Gahunia, Sukhpreet / Gaino, Francesca / Gala, Tanzeela / Galfrascoli, Elisa / Galimberti, Luca / Gallagher, Phoebe / Galleano, Raffaele / Galván-Pérez, Armando / Gammeri, Emanuele / Ganau, Mario / Garcés-García, Raúl / Garulli, Gianluca / Gascon-Ferrer, Isabel / Gattolin, Andrea / Gaujoux, Sebastien / Gentilli, Sergio / Georgiades, Fanourios / Ghanbari, Amir / Ghosh, Dhruv / Giacometti, Marco / Giblin, Anna-Victoria / Gilbert, Catherine / Giménez, Clara / Giorgakis, Emmanouil / Gipponi, Manuel / Glen, Paul / Goatly, Giles / Gobatti, Davide / Godbole, Chintamani / Gohil, Kajal / Gómez, Marcos / Gomez-Rosado, Juan-Carlos / Gonullu, Emre / Gonzalez-Gonzalez, Enrique / Gordini, Luca / Gracia, Isabel / Gracia-Roche, Carlos / Granieri, Stefano / Green, Susanna / Grivon, Manuela / Grove, Thomas / Guaglio, Marcello / Guaitoli, Eleonora / Guglielmi, Alfredo / Guha, Soumya / Gustavino, Claudio / Habeeb, Amir / Hagger, Robert / Hakmi, Hazim / Halkias, Constantine / Hall, Claire / Hampton, Matthew / Handa, Siddhartha / Hansen, Laura / Haq, Iram / Harky, Amer / Harries, Rhiannon / Harrison, Joseph / Hasan, Raashad / Hawari, Mohammad / Hawkin, Paul / Hebblethwaite, Bethany / Henriques, Susana / Heritage, Emily / Hernandez-Juara, Pilar / Herrero-Lopez, Maria / Hervieux, Erik / Heyd, Bruno / Higgs, Simon / Hitchman, Louise / Ho, Beatrice / Hogan, Aisling / Hölzle, Frank / Hossain, Tanvir / Hurt, Libor / Hutchinson, Peter / Iacob, Giulio / Iannone, Immacolata / Ibrahim, Sherif / Iovino, Domenico / Isik, Arda / Jafarova, Sevda / Jamil, Tahir / Jayaraju, Ullas / Jenner, Edward / Jimenez-Higuera, Elisa / Jimeno, Jaime / Jones, Mark / Judkins, Nicholas / Kalavrezos, Nicholas / Kalidindi, Venugopala / Kalkat, Maninder / Kamal, Mona / Kamphues, Carsten / Kang, Chong / Kara, Yasin / Karam, Edward / Karim, Ahmed / Kashora, Florence / Kearney, David / Khajuria, Apoorva / Khan, Umul / Khan, Azam / Khatri, Chetan / Kinnaman, Gabriel / Kinross, James / Kler, Aaron / Klimopoulos, Serafeim / Kocataş, Ali / Kolias, Angelos / Königsrainer, Alfred / Konsten, Joop / Kontovounisios, Christos / Kourdouli, Amar / Krishnan, Emily / Kristinsson, Sverrir / Kruijff, Schelto / Kudsk-Iversen, Søren / Kufeji, Dorothy / Kugler, Nadav / Kulkarni, Rugved / Kurihara, Hayato / Laface, Letizia / Lakkis, Zaher / Lami, Mariam / Landaluce-Olavarria, Aitor / Lapolla, Pierfrancesco / Lawani, Ismail / Lawday, Samuel / Lázaro, André / Lecolle, Katia / Leventoglu, Sezai / Li, Zoe / Liew, Ignatius / Lisi, Giorgio / Lizzi, Vincenzo / Lo, Terence / Lomiento, Daniele / Longhi, Marco / Lostis, Emilie / Lostoridis, Eftychios / Loubani, Mahmoud / Lowy-Benoliel, Alejandro / Lucianetti, Alessandro / Luke, Louis / Lunevicius, Raimundas / Luraghi, Marco / Lye, George / Mabrouk, Islam / Macchi, Alberto / MacDonald, Luisa / Machairas, Nikolaos / Madonini, Marco / Magowan, Drew / Maisonneuve, Emeline / Majkowska, Agata / Majkowski, Lawrence / Mak, Jason / Malabarba, Stefano / Malerba, Michele / Mannan, Syed / Manson, Joanna / Mansuri, Ahmer / Mantoglu, Baris / Manu, Nichola / Maqsood, Afnan / Marano, Alessandra / Marchbank, Adrian / Marcos-Santos, Pablo / Marrano, Enrico / Martin, Janet / Martin, Emmeline / Martin, Guy / Martin-Albo, Lorena / Martín-Román, Lorena / Martinelli, Fabio / Martínez-dePaz, Fernando / Martinez-German, Antonio / Martinez-Pinedo, Carlos / Martins, Ricardo / Marwan, Hisham / Marzi, Federica / Mathieu, Pierre / Matute-Najarro, Maria-Soledad / Maw, Andrew / Mazingi, Dennis / Mazzaferro, Vincenzo / McCanny, Andrew / McKenzie, Katherine / McLarty, Nicola / McPherson, Iain / Medina, Esther / Mediratta, Saniya / Medone, Marzia / Mehra, Gautam / Mele, Simone / Melero-Cortés, Lidia / Mendoza-Moreno, Fernando / Meneghini, Simona / Mercante, Giuseppe / Merdrignac, Aude / Merola, Stephen / Metallidis, Symeon / Michel, Martin / Migliore, Marco / Mihanovic, Jakov / Miller, Douglas / Mingoli, Andrea / Minto, Gary / Mirabella, Antonello / Misra, Nikhil / Mitrasinovic, Stefan / Miu, Victor / Moawad, Nader / Mochet, Sylvie / Modabber, Ali / Mohammad, Adam / Mohan, Midhun / Moliner-Sánchez, Carmen / Mongelli, Francesco / Monteleone, Michela / Montuori, Mauro / Moore, Rachel / Mora-Guzmán, Ismael / Morales, Xavier / Morales, Dieter / Morelli, Luca / Morelli, Lucia / Morgan, Richard / Morris, Chris / Mortini, Pietro / Mosca, Angelo / Motter, Dema / Moug, Susan / Mukherjee, Samrat / Najdy, Manhal / Nakas, Apostolos / Namazov, Ilgar / Naredla, Pradyumna / Nasef, Emmhamed / Nassa, Heeam / Nath, Rahul / Navarro-Sánchez, Antonio / Nazarian, Scarlet / Negri, Giampiero / Nehra, Deepika / Neil-Dwyer, Jason / Neri, Jacopo / Newton, Katy / Nikaj, Herald / Niquen, Milagros / Nobile, Sara / Nogueiro, Jorge / Ntirenganya, Faustin / Nugent, Michael / Núñez, Jordi / Ocaña, Juan / Okechukwu, Valentine / Oliva-Mompean, Fernando / Oliveira, Ana / Ollat, Didier / Onos, Lavinia / Osagie-Clouard, Liza / Osman, Khabab / Ottolina, Jessica / Ourieff, Jared / Outani, Oumaima / Oyewole, Bankole / Ozben, Volkan / Pacheco-Sanchez, David / Padilla-Valverde, David / Pai, Madhava / Paiella, Salvatore / Paisley, Samuel / Palini, Gianmarco / Palmeri, Matteo / Panahi, Pedram / Parente, Alessandro / Parlanti, Daniele / Parmar, Chetan / Pascual, Angela / Patel, Mahul / Pathak, Abhijit / Patil, Sangram / Pattyn, Piet / Peckham-Cooper, Adam / Pedrazzani, Corrado / Pellino, Gianluca / Peluso, Chiara / Pereira, André / Pereira-Neves, António / Perez-Diaz, Md / Pérez-González, Marta / Pérez-Saborido, Baltasar / Perivoliotis, Konstantinos / Perkins, Clare / Peros, Georgios / Perotto, Ornella / Perra, Teresa / Petrone, Patrizio / Phenix, George / Picazo, Sara / Picon-Rodriguez, Rafael / Piloni, Martina / Pingarrón-Martín, Lorena / Pinotti, Enrico / Pisanu, Adolfo / Pizzini, Paolo / Pockney, Peter / Podda, Mauro / Podolsky, Dina / Poggioli, Gilberto / Pompili, Cecilia / Pontari, Michael / Porcu, Alberto / Potter, Ryan / Price, Claire / Pruvot, François-René / Pujol-Muncunill, Roger / Puppo, Andrea / Quante, Markus / Quintana-Villamandos, Begoña / Qureshi, Ali / Radenkovic, Dejan / Rakvin, Ivan / Ramallo-Solís, Irene / Ramcharan, Sean / Ramos, Diego / Ramos-Bonilla, Antonio / Ramzi, Joussi / Rathinam, Sridhar / Rausa, Emanuele / Ravaioli, Matteo / Ravindran, Sharanya / Raymond, Thomas / Razik, Aisha / Redfern, Jennifer / Reguera-Rosal, Julio / Rela, Mariam / Rey-Biel, Juan / Rey-Valcarcel, Cristina / Ribolla, Marta / Richards, Tomos / Richmond, Michael / Righini, Erminio / Rio-Gomez, Javier / Riyat, Harjoat / Rizvi, Sana / Roberts, Keith / Roberts, Matthew / Robertson, Stuart / Robertson, Ronald / Robin-Valle, Alvaro / Rochon, Melissa / Rojo, Mikel / Rolli, Luigi / Romano, Silvio / Ross, Elizabeth / Ross, Howard / Rossborough, Catherine / Rottoli, Matteo / Ruiz-Grande, Fernando / Ruiz-Martin, Irene / Ruiz-Soriano, María / Ruzzenente, Andrea / Ryska, Ondrej / Saez, Carlos / Sagnotta, Andrea / Sahnan, Kapil / Sahni, Arun / Salim, Ali / Sallam, Ibrahim / Salvia, Roberto / Samadov, Elgun / Sammarco, Giuseppe / Sampaio-Alves, Mafalda / Sánchez-Arteaga, Alejandro / Sanchez-Fuentes, Maria-Nieves / Sanchez-Pelaez, Daniel / Sanchez-Perez, Coral / Sanchez-Rubio, Maria / Sancho-Muriel, Jorge / Sanders, Julie / Santero-Ramirez, Maria-Pilar / Santora, Thomas / Santoro, Antonio / Santos, Irene / Santos-Sousa, Hugo / Sapienza, Paolo / Sartarelli, Lodovico / Sarveswaran, Janahan / Sasia, Diego / Saudemont, Alain / Saudi-Moro, Sef / Saxena, Shobhit / Saxena, Dolly / Sayasneh, Ahmad / Scalabre, Aurelien / Schache, Andrew / Schiavina, Riccardo / Schineis, Christian / Schreckenbach, Teresa / Scorza, Antonella / Scott, Lucy / Seegert, Sara / Seguin-Givelet, Agathe / Senent-Boza, Ana / Seymour, Keith / Shabana, Amanda / Shah, Karishma / Shah, Jigar / Shah, Preena / Shah, Sujay / Shakir, Taner / Shalaby, Mostafa / Shankar, Sushma / Shaw, Richard / Shehata, Sameh / Shenfine, Amy / Sheridan, Kelda / Sherief, Ahmed / Sherief, Mohamed / Sherif, Mohamed / Shinkwin, Michael / Shu, Sebastian / Siaw-Acheampong, Kwabena / Sileri, Pierpaolo / Singh, Abhinav / Singh, Shailendra / Sinha, Sanjay / Sinha, Deepti / Siragusa, Leandro / Sivaprakasam, Rajesh / Sivayoganathan, Sriharan / Smillie, Robert / Smith, Claire / Smith, Andrew / Smith, Christopher / Sochorova, Dana / Soggiu, Fiammetta / Sohrabi, Catrin / Solari, Francesca / Solli, Piergiorgio / Soreide, Kjetil / Spinelli, Antonino / Spoletini, Domenico / Spriano, Giuseppe / Sravanam, Sanskrithi / Ssentongo, Paddy / Stanger, Sophie / Stavroulias, Dionisios / Steel, Ben / Stella, Marco / Stewart, Robbie / Stringer, Sally / Sulen, Nina / Sundar, Sudha / Sundhu, Matthew / Suri, Avni / Syed, Arooj / Szatmary, Peter / Tabiri, Stephen / Tadross, Daniel / Taglietti, Lucio / Tansey, Rosamond / Tartaglia, Dario / Tawheed, Ahmed / Tayeh, Salim / Teles, Tobias / Testa, Valentina / Tewari, Nilanjana / Thoenissen, Philipp / Thomas, Kane / Thomin, Anne / Thrush, Jessica / Tierney, Sean / Tiwari, Abhinav / Toh, Simon / Toledo, Enrique / Tonini, Valeria / Torkington, Jared / Torquati, Alfonso / Torzilli, Guido / Totty, Joshua / Tourountzi, Paraskevi / Tousidonis, Manuel / Townend, Philip / Townsend, Catherine / Trompeter, Alex / Trotta, Francesco / Truant, Stéphanie / Trujillo-Díaz, Jeancarlos / Tsoulfas, Georgios / Turco, Celia / Turrado-Rodriguez, Victor / Turri, Giulia / Tustin, Harry / Tyler, Jayne / Tzedakis, Stylianos / Tzovaras, George / Uittenbogaart, Martine / Ullah, Ramzan / Urban, Shane / Urbani, Alessia / Usai, Antonella / Vaccarella, Gianpaolo / Valdes-Hernandez, Javier / Valsecchi, Luca / Vashisht, Rajiv / Vázquez-Fernández, Andrea / Venn, Mary / Vera-Mansilla, Cristina / Vergari, Roberto / Vescio, Giuseppina / Vidya, Raghavan / Vieira, Paula / Vijay, Vardhini / Vimalachandran, Dale / Violante, Tommaso / Volpe, Anita / Vovola, Fernanda / Vulliamy, Paul / Wall, Rosemary / Wallwork, Kate / Ward, Alex / Warwick, David / Waseem, Saima / Weaver, Helen / Wells, Fiona / Wen, Jiaxin / West, Raha / Whitehall, Emma / Wild, Laura / Wilkins, Alex / Williams, Gethin / Williams, Matthew / Winnand, Philipp / Wong, Ken / Worku, Dawit / Wright, Naomi / Yalamanchili, Seema / Yershov, Danylo / Yildiz, Alp / Young, Richard / Yurttas, Can / Zadegan, Frederic / Zafar, Noman / Zakaria, Rasheed / Zambon, Martina / Zanini, Nicola / Zarate, Alba / Zerbib, Philippe / Zizzo, Maurizio / Zmora, Oded / Zonta, Sandro / van Berge Henegouwen, Mark I / van der Plas, Willemijn Y / Ali, Inthekab Ali Mohamed / Bakri, Nur Amalina Che / Bauset, Juan Carlos Catalá / Abou Chaar, Mohamad K / Marino Cosentino, Luigi MP / Gómez Díaz, Carlos J / Garcia Galocha, Jose L / de Gheldere, Charles A / Ataíde Gomes, Gustavo Mendonça / Beltrán de Heredia, Juan / Blazer III, Dan G / Nugent III, William C / Ali karar, Ali A / Borja De Lacy, F / Blas Laina, Juan luis / Shane Lester, Madan Jha / Liyanage, Aloka S D / Al Maadany, Faraj S / De Marchi, Joshua A / Ramos-De la Medina, Antonio / Mithany, Reda H M / Sanchez del Pueblo, Cristina / van Ramshorst, Gabrielle H / De Salas, Maria Marqueta / De Souza, Anthony C / Dolores Del Toro, M / Archer, James E / Odeh, Abdulrahman / Erridge, Simon / Salem, Hosni Khairy / Jones, Gareth P / Gardner, Anne / Tripathi, Shiva S / Gregg, Anne / Jeganathan, Reuben / Siddique, Muhammad Harris / Lombardi, Celestino P / Martin, Benjamin / Leo, Cosimo Alex / Dass, Debashis / Di Franco, Gregorio / Jiao, Long R / Mari, Giulio Maria / Capitan-Morales, Luis-Cristobal / Connelly, Tara M / Alanbuki, Ammar / De Virgilio, Armando / Schilling, Clare / San Miguel Mendez, Carlos / Kulkarni, Gauri / Nizami, Kulsoom / Walsh, Stewart / Dean, Harry / Ruiz-Marin, Miguel / Houston, Rory / Trompetto, Mario / Chrastek, David / Kouritas, Vasileios / Cannoletta, Maria / Rosato, Francesco / Kaushal, Manish V / Costa, Paulo Matos / Elkadi, Hannah H / Johnstone, Jack R / Irvine, Esmee / Alvarez, Maria R / Corbellini, Carlo / Venkatesan, Gowtham S / Mateo-Sierra, Olga / Martínez-Pérez, Carolina / Serrano González, Javier / Hernández Bartolomé, Miguel Ángel / Díaz Pérez, David / Gutiérrez Samaniego, María / Galindo Jara, Pablo / Sharma, Neil / Smart, Neil J / Keller, Deborah S

    an international cohort study

    2020  

    Abstract: Background The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on postoperative recovery needs to be understood to inform clinical decision making during and after the COVID-19 pandemic. This study reports 30-day mortality and ... ...

    Abstract Background The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on postoperative recovery needs to be understood to inform clinical decision making during and after the COVID-19 pandemic. This study reports 30-day mortality and pulmonary complication rates in patients with perioperative SARS-CoV-2 infection.Methods This international, multicentre, cohort study at 235 hospitals in 24 countries included all patients undergoing surgery who had SARS-CoV-2 infection confirmed within 7 days before or 30 days after surgery. The primary outcome measure was 30-day postoperative mortality and was assessed in all enrolled patients. The main secondary outcome measure was pulmonary complications, defined as pneumonia, acute respiratory distress syndrome, or unexpected postoperative ventilation.Findings This analysis includes 1128 patients who had surgery between Jan 1 and March 31, 2020, of whom 835 (74.0%) had emergency surgery and 280 (24.8%) had elective surgery. SARS-CoV-2 infection was confirmed preoperatively in 294 (26.1%) patients. 30-day mortality was 23.8% (268 of 1128). Pulmonary complications occurred in 577 (51.2%) of 1128 patients; 30-day mortality in these patients was 38.0% (219 of 577), accounting for 81.7% (219 of 268) of all deaths. In adjusted analyses, 30-day mortality was associated with male sex (odds ratio 1.75 [95% CI 1.28-2.40], p<0.0001), age 70 years or older versus younger than 70 years (2.30 [1.65-3.22], p<0.0001), American Society of Anesthesiologists grades 3-5 versus grades 1-2 (2.35 [1.57-3.53], p<0.0001), malignant versus benign or obstetric diagnosis (1.55 [1.01-2.39], p=0.046), emergency versus elective surgery (1.67 [1.06-2.63], p=0.026), and major versus minor surgery (1.52 [1.01-2.31], p=0.047).Interpretation Postoperative pulmonary complications occur in half of patients with perioperative SARS-CoV-2 infection and are associated with high mortality. Thresholds for surgery during the COVID-19 pandemic should be higher than during normal practice, particularly in men aged 70 years and older. Consideration should be given for postponing non-urgent procedures and promoting non-operative treatment to delay or avoid the need for surgery.
    Keywords Adult ; covid19
    Subject code 616 ; 610
    Language English
    Publishing country it
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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