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  1. Article ; Online: Exposed endoscopic full-thickness resection and overstitch suture after incomplete nonexposed endoscopic full-thickness resection.

    Grande, Giuseppe / Cocca, Silvia / Pigò, Flavia / Conigliaro, Rita / Bertani, Helga

    VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy

    2023  Volume 8, Issue 6, Page(s) 247–248

    Abstract: Video 1Endoscopic resection and suture of neoplastic recurrence after the use of endoscopic full-thickness resection devices for invasive rectal adenocarcinoma. ...

    Abstract Video 1Endoscopic resection and suture of neoplastic recurrence after the use of endoscopic full-thickness resection devices for invasive rectal adenocarcinoma.
    Language English
    Publishing date 2023-04-14
    Publishing country United States
    Document type Journal Article
    ISSN 2468-4481
    ISSN (online) 2468-4481
    DOI 10.1016/j.vgie.2023.02.006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Gastric leak closure after the misdeployment of a lumen-apposing metal stent.

    Grande, Giuseppe / Gottin, Matteo / Carloni, Lorenzo / Cocca, Silvia / Russo, Salvatore / Conigliaro, Rita / Bertani, Helga

    Endoscopy

    2023  Volume 55, Issue S 01, Page(s) E1017–E1018

    MeSH term(s) Humans ; Stomach/surgery ; Stents ; Anastomotic Leak
    Language English
    Publishing date 2023-08-30
    Publishing country Germany
    Document type Case Reports ; Journal Article
    ZDB-ID 80120-3
    ISSN 1438-8812 ; 0013-726X
    ISSN (online) 1438-8812
    ISSN 0013-726X
    DOI 10.1055/a-2155-5080
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 669: Show issues Location:
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    Zs.MO 162: Show issues

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  3. Article ; Online: A New Step-Up Dual Endoscopic Approach for Large-Size Infected Pancreatic Necrosis: Percutaneous Endoscopic Necrosectomy Followed by Transluminal Endoscopic Drainage/Necrosectomy.

    Mangiafico, Santi / Bertani, Helga / Pigò, Flavia / Russo, Salvatore / Lupo, Marinella / Cocca, Silvia / Grande, Giuseppe / Germani, Ugo / Manta, Raffaele / Conigliaro, Rita

    Surgical laparoscopy, endoscopy & percutaneous techniques

    2024  Volume 34, Issue 2, Page(s) 156–162

    Abstract: Background: Acute pancreatitis in 10% to 20% of cases can be associated with necrosis of the pancreatic gland, peripancreatic tissue, or both. We report a case series of a new endoscopic approach to treat infected pancreatic necrosis (IPN).: Patients ... ...

    Abstract Background: Acute pancreatitis in 10% to 20% of cases can be associated with necrosis of the pancreatic gland, peripancreatic tissue, or both. We report a case series of a new endoscopic approach to treat infected pancreatic necrosis (IPN).
    Patients and methods: Consecutive patients with IPN, extending from the perigastric area up to the paracolic gutters or into the pelvis, were prospectively studied from January 2017 to June 2022. The treatment protocol was radiologic percutaneous drainage as the first step, followed by fully covered metal stent placement (FC-SEMS) in the track of the catheter. Percutaneous endoscopic necrosectomy (PEN) was performed 2 to 4 days later using a flexible endoscope through the percutaneous tract. About 2 to 4 weeks later, when a matured sac was visible, EUS-guided endoscopic transluminal drainage (ETD) with lumen-apposing metal stents (LAMS) was performed. Control of sepsis with resolution of collection(s) was the primary outcome measure.
    Results: We included 18 patients, males in 50% of cases with age 60±12 years old. Most frequent cause of pancreatitis was biliary (7 cases) followed by alcoholic in 6 cases; in 3 cases pancreatitis was caused by hyperlipemia and in 2 cases was idiopathic. Mean size of WON was 18±2 cm. For PEN, SEMSs used were esophageal FC-SEMS. LAMS used for ETD were Hot Axios, Hot Spaxus and Nagistent. Mean time of endoscopic intervention for PEN and ETD was 18±3 and 37±4 days, respectively. In 5 cases adverse events occurred: 3 cases of overinflations resolved with introduction of Verres needles in abdomen. In 2 cases postprocedural GI bleeding required endoscopic intervention. In all cases control of sepsis was reached together with resolution of collections. No cases of deaths were observed.
    Conclusions: Step-up percutaneous and transluminal endoscopic necrosectomy therapy is an effective strategy for large-size IPN with combined central and peripheral necrosis.
    MeSH term(s) Male ; Humans ; Middle Aged ; Aged ; Pancreatitis, Acute Necrotizing/surgery ; Acute Disease ; Treatment Outcome ; Stents/adverse effects ; Drainage/methods ; Sepsis ; Intraabdominal Infections ; Necrosis ; Retrospective Studies
    Language English
    Publishing date 2024-04-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1475108-2
    ISSN 1534-4908 ; 1530-4515 ; 1051-7200
    ISSN (online) 1534-4908
    ISSN 1530-4515 ; 1051-7200
    DOI 10.1097/SLE.0000000000001271
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 3200: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  4. Article: Small Bowel Cystic Lymphangioma: An Uncommon Finding During Single-Balloon Enteroscopy.

    Cocca, Silvia / Pontillo, Giuseppina / Grande, Giuseppe / Mussetto, Alessandro / Russo, Salvatore / Bertani, Helga / Conigliaro, Rita Luisa

    ACG case reports journal

    2023  Volume 10, Issue 4, Page(s) e01029

    Language English
    Publishing date 2023-04-14
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2814825-3
    ISSN 2326-3253
    ISSN 2326-3253
    DOI 10.14309/crj.0000000000001029
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  5. Article: Gastric leak closure after the misdeployment of a lumen-apposing metal stent

    Grande, Giuseppe / Gottin, Matteo / Carloni, Lorenzo / Cocca, Silvia / Russo, Salvatore / Conigliaro, Rita / Bertani, Helga

    Endoscopy

    2023  Volume 55, Issue S 01, Page(s) E1017–E1018

    Language English
    Publishing date 2023-08-30
    Publisher Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 80120-3
    ISSN 1438-8812 ; 0013-726X
    ISSN (online) 1438-8812
    ISSN 0013-726X
    DOI 10.1055/a-2155-5080
    Database Thieme publisher's database

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 669: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 162: Show issues

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  6. Article: Therapeutic Drug Monitoring as a Tool for the Clinical Outcome Prediction in Vedolizumab-Treated Patients: An Italian Pilot Study.

    Cusato, Jessica / Ribaldone, Davide Giuseppe / Falzone, Michela Helga / Manca, Alessandra / Antonucci, Miriam / Palermiti, Alice / Saracco, Giorgio Maria / Ceccarelli, Linda / Costa, Francesco / Bottari, Andrea / Fornaroli, Ginevra / Caviglia, Gian Paolo / D'Avolio, Antonio / Bertani, Lorenzo

    Biomedicines

    2024  Volume 12, Issue 4

    Abstract: Over the years, vedolizumab (VDZ) has emerged as a more effective target therapy for inflammatory bowel disease. The aim of this work was to analyze a cohort of inflammatory bowel disease patients, evaluating the association between VDZ serum ... ...

    Abstract Over the years, vedolizumab (VDZ) has emerged as a more effective target therapy for inflammatory bowel disease. The aim of this work was to analyze a cohort of inflammatory bowel disease patients, evaluating the association between VDZ serum concentrations at 6 months from starting therapy and their clinical and biochemical indexes within one year of treatment, correlating drug levels with response and clinical remission. Forty patients treated with VDZ were enrolled. Drug concentrations were quantified through ELISA methods. VDZ levels correlated with hemoglobin levels at twelve months of therapy (
    Language English
    Publishing date 2024-04-09
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2720867-9
    ISSN 2227-9059
    ISSN 2227-9059
    DOI 10.3390/biomedicines12040824
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Post-trans-arterial chemoembolization hepatic necrosis and biliary stenosis: Clinical charateristics and endoscopic approach.

    Cocca, Silvia / Carloni, Lorenzo / Marocchi, Margherita / Grande, Giuseppe / Bianchini, Marcello / Colecchia, Antonio / Conigliaro, Rita / Bertani, Helga

    World journal of clinical cases

    2023  Volume 11, Issue 36, Page(s) 8434–8439

    Abstract: Liver cancer is the fifth most common tumor and the second highest death-related cancer in the world. Hepatocarcinoma (HCC) represents 90% of liver cancers. According to the Barcelona Clinic Liver Cancer group, different treatment options could be ... ...

    Abstract Liver cancer is the fifth most common tumor and the second highest death-related cancer in the world. Hepatocarcinoma (HCC) represents 90% of liver cancers. According to the Barcelona Clinic Liver Cancer group, different treatment options could be offered to patients in consideration of tumor burden, liver function, patient performance status and biochemical marker serum concentration such as alpha-fetoprotein. Trans-arterial chemoembolization (TACE) is the treatment of choice in patients with diagnosis of unresectable HCC not eligible for liver transplantation, and preserved arterial supply. TACE is known to be safe and its complications are generally mild such as post-TACE syndrome, a self-resolving adverse event that occurs in about 90% of patients after the procedure. However, albeit rarely, more severe adverse events such as biloma, sepsis, hepatic failure, chemoagents induced toxicities, and post-TACE liver necrosis can occur. A prompt diagnosis of these clinical conditions is fundamental to prevent further complications. As a result, biliary stenosis could be a rare post-TACE necrosis complication and can be difficult to manage. Complications from untreated biliary strictures include recurring infections, jaundice, chronic cholestasis, and secondary biliary cirrhosis.
    Language English
    Publishing date 2023-12-22
    Publishing country United States
    Document type Editorial
    ISSN 2307-8960
    ISSN 2307-8960
    DOI 10.12998/wjcc.v11.i36.8434
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Large iatrogenic sigmoid colon perforation treated with endoloop-assisted clip closure and over-the-scope clip: a case report.

    Russo, Salvatore / Grande, Giuseppe / Manta, Raffaele / Mangiafico, Santi / Bertani, Helga / Pigò, Flavia / Conigliaro, Rita

    Endoscopy

    2021  Volume 53, Issue 11, Page(s) E433–E434

    MeSH term(s) Colon, Sigmoid/surgery ; Colonic Diseases ; Colonoscopy ; Humans ; Iatrogenic Disease ; Intestinal Perforation/etiology ; Intestinal Perforation/surgery ; Surgical Instruments/adverse effects
    Language English
    Publishing date 2021-01-27
    Publishing country Germany
    Document type Case Reports ; Journal Article
    ZDB-ID 80120-3
    ISSN 1438-8812 ; 0013-726X
    ISSN (online) 1438-8812
    ISSN 0013-726X
    DOI 10.1055/a-1333-0620
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 669: Show issues Location:
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    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 162: Show issues

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  9. Article ; Online: Inflammatory Bowel Diseases: Is There a Role for Nutritional Suggestions?

    Bertani, Lorenzo / Ribaldone, Davide Giuseppe / Bellini, Massimo / Mumolo, Maria Gloria / Costa, Francesco

    Nutrients

    2021  Volume 13, Issue 4

    Abstract: Nutrition has an important impact on inflammatory bowel diseases (IBD). In particular, several studies have addressed its role in their pathogenesis, showing how the incidence of IBD significantly increased in recent years. Meanwhile, nutrition should be ...

    Abstract Nutrition has an important impact on inflammatory bowel diseases (IBD). In particular, several studies have addressed its role in their pathogenesis, showing how the incidence of IBD significantly increased in recent years. Meanwhile, nutrition should be considered a component of the treatment of the disease, both as a therapy itself, and especially in the perspective of correcting the various nutritional deficiencies shown by these patients. In this perspective, nutritional suggestions are very important even in the most severe forms of IBD, requiring hospitalization or surgical treatment. Although current knowledge about nutrition in IBD is increasing over time, nutritional suggestions are often underestimated by clinicians. This narrative review is an update summary of current knowledge on nutritional suggestions in IBD, in order to address the impact of nutrition on pathogenesis, micro- and macro-nutrients deficiencies (especially in the case of sarcopenia and obesity), as well as in hospitalized patients.
    MeSH term(s) Clinical Trials as Topic ; Hospitalization ; Humans ; Inflammatory Bowel Diseases/diet therapy ; Inflammatory Bowel Diseases/etiology ; Inflammatory Bowel Diseases/physiopathology ; Inflammatory Bowel Diseases/surgery ; Nutritional Physiological Phenomena ; Nutritional Support ; Outpatients
    Language English
    Publishing date 2021-04-20
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2518386-2
    ISSN 2072-6643 ; 2072-6643
    ISSN (online) 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu13041387
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Numerical Prediction of Internal Flows in He/LOx Seals for Liquid Rocket Engine Cryogenic Turbopumps

    Lorenzo Maritano / Francesco Maria Marin / Cristina Bertani / Dario Pastrone / Maddalena Angelucci / Giuseppe Caggiano

    Applied Sciences, Vol 12, Iss 10776, p

    2022  Volume 10776

    Abstract: Cryogenic turbopumps are used in high-performance, lightweight liquid rocket engines for space applications. The development of bearings and shaft seals for cryogenic turbopumps requires detailed characterization of the internal flow, taking into account ...

    Abstract Cryogenic turbopumps are used in high-performance, lightweight liquid rocket engines for space applications. The development of bearings and shaft seals for cryogenic turbopumps requires detailed characterization of the internal flow, taking into account the effects of boiling and multi-component two-phase flow. Here, a flow network solver was developed to analyse the secondary flow circuit of a cryogenic turbopump where the propellant is mixed with high-temperature helium after bearing cooling. The network solver is based on an extension of a classic 1D homogeneous model, originally developed for a pure substance, to the case of two-phase multi-component flow. The solver is capable of predicting pressures, temperatures, flow rates, and species concentrations in a complex two-phase flow in the presence of non-condensable gases. The unsteady mass, momentum, and energy conservation equations are implemented in conjunction with the thermodynamic equations of state using a general-purpose finite volume formulation, where the pressure drop and the heat transfer are calculated using correlations. The numerical tool was validated by comparing its predictions with experimental data obtained during tests on the secondary circuit of an oxygen turbopump developed at Avio S.p.A. A number of engine operating conditions were considered (inlet helium temperature in the range of 250–280 <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="normal">K</mi></semantics></math> , helium/liquid oxygen drain in the range of 165–230 <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="normal">K</mi></semantics></math> ). The predicted temperature values showed good agreement with the experimental data in most conditions.
    Keywords heat transfer ; multi-phase flows ; boiling ; cryogenic propellants ; non-condensable gas ; homogeneous model ; Technology ; T ; Engineering (General). Civil engineering (General) ; TA1-2040 ; Biology (General) ; QH301-705.5 ; Physics ; QC1-999 ; Chemistry ; QD1-999
    Subject code 621
    Language English
    Publishing date 2022-10-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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