Results 21 to 30 of about 2,255 (158)

The efficacy of prophylactic pancreatic stents against complications of post-endoscopic papillectomy or endoscopic ampullectomy: a systematic review and meta-analysis

Therapeutic Advances in Gastroenterology, 2019
Background: Endoscopic resection has been increasingly adopted for neoplasms in the major duodenal papilla. Previous studies have reached varying conclusions on whether prophylactic pancreatic stent (PS) placement is an effective measure against post ...
Yining Wang, Miao Qi, Yuanzhen Hao, Junbo Hong   +3 more
doaj   +1 more source

Clinical Outcomes: Endoscopic Resection of Duodenal Ampullary Lesions [PDF]

, 2023
Background: Ampullary adenomas are lesions at the duodenum\u27s major papilla commonly associated with familial adenomatous polyposis (FAP) but may also occur sporadically.
Alsaiari, Ahmed A, Chalhoub, Walid M, Chou, Jiling, Haddad, Nadim G, Kim, Eric J, Nakshabandi, Ahmad, Real, Mark J, Will, Brett M, Woo, Stephanie M   +8 more
core   +2 more sources

Signet-Ring Cell Carcinoma of the Ampulla of Vater [PDF]

, 2018
Signet-ring cell carcinoma (SRCC) of the ampulla of Vater is a very rare case and only 28 cases have beed reported in the English literature. Herein, we report a 59-year-old woman with SRCC of the ampulla of Vater.
Firsyada, F. (Fajar), Loho, I. M. (Imelda), Nandika, G. I. (Getty), Rejeki, D. S. (Dwi), Siregar, L. (Lianda), Siregar, M. I. (Muhammad), Swadari, R. (Rahmanandika), Waspodo, A. S. (Agus)   +7 more
core   +3 more sources

Diagnosis of Non-Tumor Stenosing Lesions of the Major Duodenal Papilla Using Endoscopic Ultrasonography

Российский журнал гастроэнтерологии, гепатологии, колопроктологии
Aim: to evaluate the possibilities of endoscopic ultrasonography in the diagnosis of benign stenosis of the major duodenal papilla and improve its results, including by identifying and objectifying the criteria of the disease.Materials and methods.
V. A. Belozerov, O. I. Okhotnikov, N. A. Korenevskiy, V. A. Prokopov, S. N. Grigoriev, S. M. Shevyakin   +5 more
doaj   +1 more source

Recurrent acute pancreatitis due to a santorinicele in a young patient [PDF]

, 2009
A cystic dilatation of the terminal portion of the minor pancreatic duct (duct of Santorini) is referred to as a santorinicele. It is usually associated with pancreas divisum and has been suggested to be a cause of relative stenosis of the minor papilla,
Azami, R., Chawla, Tabish, Khan, S. A.
core  

Neuroendocrine tumours of the ampulla of Vater: clinico-pathological features, surgical approach and assessment of prognosis [PDF]

, 2012
BACKGROUND/AIMS: Neuroendocrine tumours occur very rarely in the ampulla of Vater and their clinical behaviour is unknown. The aim of this study is to assess the clinico-pathological features, surgical approach and prognosis of these patients.
Irinel Popescu, Mihnea Ionescu, Simona Dima, Traian Dumitrascu, Victor Tomulescu, Vlad Herlea   +5 more
core   +1 more source

Prevention of Adverse Events in Endoscopic Ultrasound‐Guided Biliary Drainage

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Endoscopic ultrasound‐guided biliary drainage (EUS‐BD) is used when biliary drainage using endoscopic retrograde cholangiopancreatography fails. Recently, it has been adopted as a primary biliary drainage method, and its indications have expanded.
Hirotoshi Ishiwatari, Hiroki Sakamoto, Takuya Doi, Masahiro Yamamura   +3 more
wiley   +1 more source

Застосування ендоскопічної ретроградної холангіопанкреатографії та ендоскопічної декомпресії при пухлинній обструкції позапечінкових жовчних шляхів – ретроспективний аналіз [PDF]

, 2023
Background. Endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic biliary decompression are of the highest priority among minimally invasive procedures for the correction of the malignant obstruction of the extrahepatic biliary tracts. For
Бардюк, О.Я., Крамаренко, К.О., Мамонтов, І.М., Непомнящий, В.В., Рябущенко, Д.Д., Ситнік, Д.А., Тамм, Т.І.   +6 more
core   +2 more sources

Efficacy and Safety of Multihole Partially Covered Self‐Expandable Metal Stents for Distal Malignant Biliary Obstruction: A Single‐Center Retrospective Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background Covered self‐expandable metal stents (SEMS) are the standard for managing unresectable distal malignant biliary obstruction (DMBO), as they prolong the time to recurrent biliary obstruction (TRBO). However, fully covered SEMS (FCSEMS) increases the risk of cholecystitis and pancreatitis.
Kengo Matsumoto, Kazuhide Iwasa, Asuka Watanabe, Hiroki Takiyama, Satoru Okabe, Naoto Osugi, Dai Nakamatsu, Masashi Yamamoto, Shiro Hayashi, Koji Fukui, Tsutomu Nishida   +10 more
wiley   +1 more source

Role of per-oral pancreatoscopy in the evaluation of suspected pancreatic duct neoplasia: a 13-year U.S. singlecenter experience [PDF]

, 2017
Background and Aims The role of per-oral pancreatoscopy (POP) in the evaluation of occult pancreatic duct (PD) lesions remains limited to case series.
Attwell, Augustin R., Brauer, Brian C., El Hajj, Ihab I., Fukami, Norio, Shah, Raj J., Wani, Sachin   +5 more
core   +1 more source