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  1. Article ; Online: Should we reconsider laparoscopic approach for T4 colon cancer?

    Turri, Giulia / Pedrazzani, Corrado

    Surgery

    2022  Volume 173, Issue 5, Page(s) 1311–1312

    MeSH term(s) Humans ; Colonic Neoplasms/surgery ; Colonic Neoplasms/pathology ; Treatment Outcome ; Laparoscopy ; Colectomy ; Neoplasm Staging ; Retrospective Studies
    Language English
    Publishing date 2022-12-17
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 202467-6
    ISSN 1532-7361 ; 0039-6060
    ISSN (online) 1532-7361
    ISSN 0039-6060
    DOI 10.1016/j.surg.2022.11.020
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  2. Article ; Online: ASO Author Reflections: Toward the Prediction of Peritoneal Recurrence After Curative Resection for Colon Cancer.

    Pedrazzani, Corrado / Turri, Giulia / Choi, Gyu Seog

    Annals of surgical oncology

    2022  Volume 29, Issue 12, Page(s) 7907–7908

    MeSH term(s) Colonic Neoplasms/surgery ; Humans ; Peritoneal Neoplasms/surgery ; Peritoneum
    Language English
    Publishing date 2022-07-12
    Publishing country United States
    Document type Journal Article ; Comment
    ZDB-ID 1200469-8
    ISSN 1534-4681 ; 1068-9265
    ISSN (online) 1534-4681
    ISSN 1068-9265
    DOI 10.1245/s10434-022-12180-1
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    Zs.A 4042: Show issues Location:
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  3. Article ; Online: Should adenocarcinoma of the esophagogastric junction be classified as gastric or esophageal cancer, or else as a distinct clinical entity?

    Pedrazzani, Corrado

    Annals of surgery

    2015  Volume 261, Issue 4, Page(s) e107–8

    MeSH term(s) Adenocarcinoma/pathology ; Esophageal Neoplasms/pathology ; Esophagogastric Junction ; Female ; Humans ; Male
    Language English
    Publishing date 2015-04
    Publishing country United States
    Document type Comment ; Letter
    ZDB-ID 340-2
    ISSN 1528-1140 ; 0003-4932
    ISSN (online) 1528-1140
    ISSN 0003-4932
    DOI 10.1097/SLA.0000000000000524
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  4. Article ; Online: Colorectal signet ring cell carcinoma: advancing research in a rare cancer.

    Barresi, Valeria / Pedrazzani, Corrado

    Future oncology (London, England)

    2020  Volume 16, Issue 17, Page(s) 1161–1163

    MeSH term(s) Carcinoma, Signet Ring Cell/diagnosis ; Carcinoma, Signet Ring Cell/etiology ; Carcinoma, Signet Ring Cell/therapy ; Colorectal Neoplasms/diagnosis ; Colorectal Neoplasms/etiology ; Colorectal Neoplasms/therapy ; Disease Management ; Disease Susceptibility ; Humans ; Prognosis ; Research
    Language English
    Publishing date 2020-04-30
    Publishing country England
    Document type Editorial ; Letter
    ZDB-ID 2274956-1
    ISSN 1744-8301 ; 1479-6694
    ISSN (online) 1744-8301
    ISSN 1479-6694
    DOI 10.2217/fon-2020-0242
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    Zs.A 6478: Show issues Location:
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  5. Article ; Online: Early non compliance to enhanced recovery pathway might be an alert for underlying complications following colon surgery.

    Ceresoli, Marco / Pedrazzani, Corrado / Pellegrino, Luca / Ficari, Ferdinando / Braga, Marco

    European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology

    2022  

    Abstract: Purpose: Early non compliance to postoperative ERAS pathway has been reported in 20-30% of patients who underwent elective colon surgery. The aim of the present study is to investigate the possible relationship between early non compliance and ... ...

    Abstract Purpose: Early non compliance to postoperative ERAS pathway has been reported in 20-30% of patients who underwent elective colon surgery. The aim of the present study is to investigate the possible relationship between early non compliance and postoperative complications.
    Methods: We reviewed a prospective database including 1391 consecutively collected patients undergoing elective colon surgery in 22 Italian hospitals between January 2017 and June 2020. Early compliance to ERAS protocol was assessed on postoperative day (POD) 2. Failure of oral feeding, urinary catheter removal, intravenous fluids stop, and adequate mobilization were indicators of non compliance. Postoperative follow-up was carried out for 30 days after hospital discharge. The association among early postoperative ERAS compliance and the occurrence of complications was assessed with uni- and multivariate analysis.
    Results: A total of 1089 (78.3%) patients had malignancy and minimally invasive surgery was successfully performed in 1174 (84.3%) patients. Postoperative morbidity occurred in 403 (29.0%) patients. At multivariate analysis, male gender, open surgery, and each of the four non compliance indicators on POD 2 were significantly associated to postoperative complications. Morbidity progressively increased from 16.8% in patients with full compliance to ERAS protocol to 47.2% in patients with two non compliance indicators and 69.2% in patients with all four indicators (p < 0.001).
    Conclusions: Early non compliance to ERAS protocol was significantly associated with postoperative morbidity.
    Language English
    Publishing date 2022-07-01
    Publishing country England
    Document type Journal Article
    ZDB-ID 632519-1
    ISSN 1532-2157 ; 0748-7983
    ISSN (online) 1532-2157
    ISSN 0748-7983
    DOI 10.1016/j.ejso.2022.06.033
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    Zs.A 1149: Show issues Location:
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    Zs.MO 549: Show issues

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  6. Article ; Online: Laparoscopic double mesh repair of a large Morgagni hernia: a video vignette.

    Rivelli, Matteo / Turri, Giulia / Conti, Cristian / Valdegamberi, Alessandro / Pedrazzani, Corrado

    Journal of minimally invasive surgery

    2021  Volume 26, Issue 2, Page(s) 93–95

    Abstract: Morgagni hernia (MH) is a rare congenital diaphragmatic hernia (CDH) that accounts for less than 2% of surgically repaired CDH in adulthood. Even if this condition is often asymptomatic, surgery is advised due to the risk of life-threatening ... ...

    Abstract Morgagni hernia (MH) is a rare congenital diaphragmatic hernia (CDH) that accounts for less than 2% of surgically repaired CDH in adulthood. Even if this condition is often asymptomatic, surgery is advised due to the risk of life-threatening complications such as volvulus or bowel strangulation. Surgery for MH repair can be performed by transthoracic, transabdominal, laparoscopic, or thoracoscopic approaches. Though laparoscopy has recently improved surgical outcomes, the use of prosthetic meshes and the need for reduction of the hernia sac are still the most debated issues. We present the video of a laparoscopic repair of a large MH with the use of a double mesh technique and no resection of the hernia sac.
    Language English
    Publishing date 2021-08-10
    Publishing country Korea (South)
    Document type Journal Article
    ISSN 2234-5248
    ISSN (online) 2234-5248
    DOI 10.7602/jmis.2023.26.2.93
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  7. Article: H3K27me3 Immunohistochemical Loss Predicts Lower Response to Neo-Adjuvant Chemo-Radiotherapy in Rectal Carcinoma.

    Ammendola, Serena / Caldonazzi, Nicolò / Rizzo, Paola Chiara / Turri, Giulia / Pedrazzani, Corrado / Barresi, Valeria

    Biomedicines

    2022  Volume 10, Issue 8

    Abstract: A watch-and-wait approach was suggested to avoid the possible complications related to surgery in patients with rectal carcinoma showing clinical complete response after neoadjuvant chemo-radiotherapy (CRT). Since clinical response may not correlate with ...

    Abstract A watch-and-wait approach was suggested to avoid the possible complications related to surgery in patients with rectal carcinoma showing clinical complete response after neoadjuvant chemo-radiotherapy (CRT). Since clinical response may not correlate with pathological response, markers with higher accuracy are needed to identify patients who are likely responders and could be spared surgery. This study aims to assess whether H3K27me3 immunohistochemical expression in pre-treatment rectal carcinoma predicts response to neoadjuvant CRT or shows prognostic relevance. We assessed H3K27me3 immunostaining in 46 endoscopic biopsies of rectal carcinomas treated with neoadjuvant CRT and surgery. H3K27me3 immunostaining was lost in 20, retained in 19, and inconclusive (absent in neoplastic and non-neoplastic cells) in 7 cases. Retained H3K27me3 immuno-expression was significantly associated with ypTNM stage 0 (
    Language English
    Publishing date 2022-08-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2720867-9
    ISSN 2227-9059
    ISSN 2227-9059
    DOI 10.3390/biomedicines10082042
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  8. Article ; Online: Video correspondence for laparoscopic anterior resection with natural orifice specimen extraction-a video vignette.

    Pedrazzani, Corrado / Conti, Cristian / Turri, Giulia / Gecchele, Gabriele / Valdegamberi, Alessandro / Guglielmi, Alfredo

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

    2022  Volume 24, Issue 4, Page(s) 535–536

    MeSH term(s) Humans ; Laparoscopy ; Rectal Neoplasms/surgery
    Language English
    Publishing date 2022-01-21
    Publishing country England
    Document type Letter ; Video-Audio Media
    ZDB-ID 1440017-0
    ISSN 1463-1318 ; 1462-8910
    ISSN (online) 1463-1318
    ISSN 1462-8910
    DOI 10.1111/codi.16043
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    Zs.A 5799: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  9. Article ; Online: Perihilar cholangiocarcinoma: three-dimensional modelling algorithm to estimate tumour extension and bile duct resection margins.

    Ruzzenente, Andrea / Alaimo, Laura / D'Onofrio, Mirko / Marchese, Andrea / Roman, Diletta / Conci, Simone / De Bellis, Mario / Pedrazzani, Corrado / Campagnaro, Tommaso / Guglielmi, Alfredo

    The British journal of surgery

    2024  Volume 111, Issue 1

    MeSH term(s) Humans ; Klatskin Tumor/surgery ; Margins of Excision ; Bile Ducts ; Bile Duct Neoplasms/surgery
    Language English
    Publishing date 2024-01-02
    Publishing country England
    Document type Journal Article
    ZDB-ID 2985-3
    ISSN 1365-2168 ; 0263-1202 ; 0007-1323 ; 1355-7688
    ISSN (online) 1365-2168
    ISSN 0263-1202 ; 0007-1323 ; 1355-7688
    DOI 10.1093/bjs/znad428
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    Uk I Zs.66: Show issues Location:
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  10. Article ; Online: The Role of Three-Dimensional Modeling to Improve Comprehension of Liver Anatomy and Tumor Characteristics for Medical Students and Surgical Residents.

    Alaimo, Laura / Marchese, Andrea / Vignola, Damiano / Roman, Diletta / Conci, Simone / De Bellis, Mario / Pedrazzani, Corrado / Campagnaro, Tommaso / Manzini, Gessica / Guglielmi, Alfredo / Ruzzenente, Andrea

    Journal of surgical education

    2024  Volume 81, Issue 4, Page(s) 597–606

    Abstract: Objective: Studying liver anatomy can be challenging for medical students and surgical residents due to its complexity. Three-dimensional visualization technology (3DVT) allows for a clearer and more precise view of liver anatomy. We sought to assess ... ...

    Abstract Objective: Studying liver anatomy can be challenging for medical students and surgical residents due to its complexity. Three-dimensional visualization technology (3DVT) allows for a clearer and more precise view of liver anatomy. We sought to assess how 3DVT can assist students and surgical residents comprehend liver anatomy.
    Design: Data from 5 patients who underwent liver resection for malignancy at our institution between September 2020 and April 2022 were retrospectively reviewed and selected following consensus among the investigators. Participants were required to complete an online survey to investigate their understanding of tumor characteristics and vascular variations based on patients' computed tomography (CT) and 3DVT.
    Setting: The study was carried out at the General and Hepato-Biliary Surgery Department of the University of Verona.
    Participants: Among 32 participants, 13 (40.6%) were medical students, and 19 (59.4%) were surgical residents.
    Results: Among 5 patients with intrahepatic lesions, 4 patients (80.0%) had at least 1 vascular variation. Participants identified number and location of lesions more correctly when evaluating the 3DVT (84.6% and 80.9%, respectively) compared with CT scans (61.1% and 64.8%, respectively) (both p ≤ 0.001). The identification of any vascular variations was more challenging using the CT scans, with only 50.6% of correct answers compared with 3DVT (72.2%) (p < 0.001). Compared with CT scans, 3DVT led to a 23.5%, 16.1%, and 21.6% increase in the correct definition of number and location of lesions, and vascular variations, respectively. 3DVT allowed for a decrease of 50.8 seconds (95% CI 23.6-78.0) in the time needed to answer the questions. All participants agreed on the usefulness of 3DVT in hepatobiliary surgery.
    Conclusions: The 3DVT facilitated a more precise preoperative understanding of liver anatomy, tumor location and characteristics.
    MeSH term(s) Humans ; Retrospective Studies ; Internship and Residency ; Students, Medical ; Comprehension ; Liver Neoplasms/diagnostic imaging ; Liver Neoplasms/surgery ; Imaging, Three-Dimensional/methods
    Language English
    Publishing date 2024-02-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2277538-9
    ISSN 1878-7452 ; 1931-7204
    ISSN (online) 1878-7452
    ISSN 1931-7204
    DOI 10.1016/j.jsurg.2023.12.018
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