Results 81 to 90 of about 16,517 (218)
Early and late complications of bariatric operation. [PDF]
, 2018 Weight loss surgery is one of the fastest growing segments of the surgical discipline. As with all medical procedures, postoperative complications will occur. Acute care surgeons need to be familiar with the common problems and their management. Although
Beekley, Alec +3 more
core +1 more source
An Atypical Presentation of Lemmel's Syndrome: A Rare Culprit of Intermittent Biliary Obstruction
Clinical Case Reports, Volume 14, Issue 2, February 2026.Imaging features of Lemmel syndrome illustrating intermittent extrinsic compression of the common bile duct by a periampullary duodenal diverticulum. Current CT demonstrates abrupt CBD tapering with upstream biliary dilatation, while prior imaging shows preserved ductal caliber, supporting a dynamic obstructive process.
Tinsae Anebo +6 more
wiley +1 more source
A case of gangliocytic paraganglioma in the ampulla of Vater
World Journal of Surgical Oncology, 2010 Background Duodenal gangliocytic paraganglioma is an extremely rare tumor and few cases have been reported to date. Case presentation The authors report a case of gangliocytic paraganglioma verified by post-op pathology after pancreaticoduodenectomy for ...
Jang Jin-Young +4 more
doaj +1 more source
Pancreatic ductal adenocarcinoma [PDF]
, 2013 A 61-year-old gentleman who lives with his wife and 20-year-old son, presented to the polyclinic with a four week history of pruritus. On examination he was found to be jaundiced and his LFTs were high.
Bezzina, Sarah, Debattista, Daniel
core
Diagnostic accuracy of laparoscopy following computed tomography (CT) scanning for assessing the resectability with curative intent in pancreatic and periampullary cancer [PDF]
, 2016 BACKGROUND: Surgical resection is the only potentially curative treatment for pancreatic and periampullary cancer. A considerable proportion of patients undergo unnecessary laparotomy because of underestimation of the extent of the cancer on computed ...
Allen, VB +4 more
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JGH Open, Volume 10, Issue 2, February 2026.ABSTRACT Background and Aim Sarcopenia is commonly observed in patients with periampullary cancer. Even in early‐stage cases, it is associated with higher morbidity and poor postoperative outcomes. In this study, we aimed to evaluate the impact of sarcopenia on overall survival in patients with resectable periampullary cancer.
Kontee Wongseree +9 more
wiley +1 more source
Villous Adenoma of Papilla of Vater
Canadian Journal of Gastroenterology, 1990 Biliary obstruction due to a benign villous adenoma of the ampulla of Vater treated by transduodenal local excision and sphincteroplasty is reported. Local surgical resection enabled a submucosal resection of the adenoma.
SR Choudhury, AK Malik, Y Chawla, JD Wig
doaj +1 more source
Ampullectomie chirurgicale vs ampullectomie endoscopique: résultats d'une étude comparative rétrospective [PDF]
, 2015 Contexte : La duodénopancréatectomie céphalique est depuis longtemps l'option thérapeutique de référence pour les tumeurs ampullaires. Cependant, elle grevée d'une mortalité et morbidité importante.
DUBOIS, M.
core
Journal of Hepato-Biliary-Pancreatic Sciences, Volume 33, Issue 2, Page 104-112, February 2026.Ogiso and colleagues conducted a multicenter phase II trial evaluating neoadjuvant gemcitabine, cisplatin, and S‐1 for resectable biliary tract cancer with FDG‐PET‐positive lymph node metastasis. The regimen was safe and feasible, achieved a 60% curative resection rate with acceptable toxicity, and showed encouraging survival, supporting further ...
Satoshi Ogiso +9 more
wiley +1 more source
Signet Ring Cell Carcinoma of the Vater's Ampulla: A Very Rare Malignancy
Case Reports in Oncological Medicine, 2012 Most tumors affecting Vater's ampulla are adenocarcinomas, and other histological variants are less frequent. Signet ring cell carcinoma is more commonly found in the stomach than at other sites of the digestive system.
K. Daoudi +8 more
doaj +1 more source