Results 81 to 90 of about 18,513 (261)

Intraductal papillary mucinous neoplasm of the biliary tract: A precursor lesion to cholangiocarcinoma

Radiology Case Reports, 2019
Intraductal papillary mucinous neoplasm of the biliary tract (IPMN-B) is an increasingly recognized pathologic entity characterized by intraluminal papillary masses and increased mucin secretion, resulting in obstruction and dilation of the biliary tree.
David J. Ritchie, MD, Kanenori Okamoto, BS, Stacey L. White, MD   +2 more
doaj  

Intracholecystic papillary-tubular neoplasm of the gallbladder presenting

Journal of Pediatric Surgery Case Reports, 2017
Our patient is 15-year-old previously healthy female with recent episodes of postprandial right upper quadrant pain now presenting with symptomatic cholelithiasis and suspected choledocholithiasis.
John M. McClellan, Mauricio A. Escobar, Jr.   +1 more
doaj   +1 more source

Intraductal papillary mucinous neoplasm: Coming of age

World Journal of Gastrointestinal Surgery, 2010
Intraductal papillary mucinous neoplasm (IPMN) is a disease in evolution. Since its first description almost 30 years ago, a better understanding of the disease has steadily accrued. Yet, there are numerous challenges still for clinicians who treat this fascinating disease.
Elijah Dixon, Charles M. Vollmer
openaire   +3 more sources

Non‐exposed endoscopic wall‐inversion surgery for an early gastric cancer arising from heterotopic submucosal gastric glands: A case report

DEN Open
A 74‐year‐old man, who was scheduled for surgery against the main duct‐type intraductal papillary mucinous neoplasm of the pancreas, was found to have a subepithelial lesion of the stomach under esophagogastroduodenoscopy.
Takeshi Abe, Yosuke Toya, Kyohei Sugai, Mizuki Komai, Shunichi Yanai, Haruka Nikai, Shigeaki Baba, Ryo Sugimoto, Naoki Yanagawa, Takayuki Matsumoto   +9 more
doaj   +1 more source

Microwave Thermal Ablation in an Unusual Case of Malignant and Locally Advanced Rare Tumor of Pancreas in ASA IV Old Male Patient and Literature Review

Case Reports in Gastrointestinal Medicine, 2018
Pancreatic intraductal papillary-mucinous neoplasm is a rare primary neoplasm of unknown pathogenesis. This kind of tumor represents 0.2–2.7% of all pancreatic cancers and they may proceed to malignant lesions.
Francesco D’Amico, Michele Finotti, Chiara Di Renzo, Alessio Pasquale, Alessandra Bertacco, Giorgio Caturegli, Gabriel E. Gondolesi, Umberto Cillo   +7 more
doaj   +1 more source

Pancreatic Intraductal Papillary Mucinous Neoplasm with Hyaline Globules (Thanatosomes): Report of Two Cases

International Medical Case Reports Journal, 2021
Mitsuhiro Tachibana,1 Ryohei Koreyasu,2 Kazuyasu Kamimura,2 Yutaka Tsutsumi1,3 1Department of Diagnostic Pathology, Shimada City General Medical Center, Shimada, Shizuoka, Japan; 2Department of Surgery, Shimada City General Medical Center, Shimada ...
Tachibana M, Koreyasu R, Kamimura K, Tsutsumi Y   +3 more
doaj  

Comparison of guidelines for intraductal papillary mucinous neoplasm: What is the next step beyond the current guidelines?

Annals of Gastroenterological Surgery, 2017
Management of intraductal papillary mucinous neoplasm is controversial, and several guidelines have aimed to establish an adequate strategy for surgical resection and surveillance.
Masafumi Nakamura, Y. Miyasaka, Y. Sadakari, Kenjiro Date, T. Ohtsuka   +4 more
semanticscholar   +1 more source

A Rare Case of Intraductal Papillary Mucinous Neoplasm of the Biliary Duct in a Patient with Prostate Adenocarcinoma

Case Reports in Gastroenterology, 2016
Intraductal papillary mucinous neoplasms (IPMNs) are mucin-producing papillary neoplasms of the pancreatic or biliary ductal system that exhibit variable cellular atypia and cause ductal dilation.
Ravish Parekh, Gregory Krol, Cyrus Piraka, Surinder Batra   +3 more
doaj   +1 more source

Comparative spatial transcriptomics of pancreatic cancer with ductal and acinar origins in mouse models

Clinical and Translational Medicine, Volume 15, Issue 8, August 2025.
Ming Cui, Jialu Bai, Xiaoyan Chang, Ruiling Xiao, Shengwei Mo, Kevin C Soares, Sen Yang, Lei You, Quan Liao, Jin He, Ya Hu, Yupei Zhao   +11 more
wiley   +1 more source

Unique Presentation of Giant Metastatic Microcystic Serous Adenocarcinoma of the Pancreas

Case Reports in Gastrointestinal Medicine, 2014
Tumors of the pancreas that contain substantial cystic components include mainly mucinous cystic neoplasm, intraductal papillary mucinous neoplasm, solid pseudopapillary tumor, and cystadenomas (which encompass microcystic, macrocystic/oligocystic, and ...
Cyriac Abby Philips, Chetan Ramesh Kalal, Chhagan Bihari, Amrish Sahney, KN Chandan Kumar, Archana Rastogi   +5 more
doaj   +1 more source