Results 61 to 70 of about 81,268 (224)

Percutaneous Transabdominal Metallic Stent Placement for Palliation of Afferent Loop Syndrome: A Case Report

대한영상의학회지, 2019
The authors report a successful outcome after percutaneous transabdominal placement of a self-expandable metallic stent in a patient who had afferent loop syndrome caused by recurrent common bile duct adenocarcinoma. Enhanced abdominal CT showed marked
Kun Yung Kim, Young Min Han, Eun Ha Jung, Gong Yong Jin, Kum Ju Chae, Kang Ji Lee   +5 more
doaj   +1 more source

One Case of Common Bile Duct Cancer Mimicking Cystic Neoplasm of the Pancreas, Arising 9 Years after Excision of a Choledochal Cyst

Clinical Endoscopy, 2012
A 42-years-old woman had undergone operation for cholecochal cyst with gallbladder cancer 9 years ago. Pathology revealed a polypoid mass in the gallbladder with liver infiltration as poorly differentiated adenocarcinoma. Computed tomography, magnetic resonance cholangiopancreatography, and endoscopic ultrasound showed a newly developed suspected solid
Park, Sang Wook, Lee, Sang Hyub, Eum, Young Ook, Oh, Hong Sang, Lee, Donghyeon, Jin, Eunhyo, Chung, Kwanghyun, Hwang, Jin-Hyeok   +7 more
openaire   +2 more sources

Papillary neoplasias of the biliary tract

Revista do Colégio Brasileiro de Cirurgiões
The authors conducted a revisional study of intraepithelial papillary lesions of the bile ducts, characterized by being a kind of rare, intraductal growing cholangiocarcinoma. Articles published in the last 10 years were reviewed.
Vivian Resende, João Paulo Lemos da Silveira Santos, Rodrigo Vieira Gomes, Paula Vieira Teixeira Vidigal, Moisés Salgado Pedrosa   +4 more
doaj   +1 more source

Clinical utility of linear endosonography in patients with unexplained biliary dilatation and negative MRCP, with predictors for detection of neoplastic lesions

Egyptian Liver Journal, 2022
Background and study aims Unexplained biliary dilatation (UBD) frequently represents a diagnostic dilemma. Linear endosonography (EUS), with its close proximity to the pancreaticobiliary system and the ability for tissue acquisition, could have a role in
Hassan Atalla, Ayman Menessy, Hazem Hakim, Hideyuki Shiomi, Yuzo Kodama, Elsayed Ghoneem   +5 more
doaj   +1 more source

Intraductal Papillary Neoplasms of the Bile Duct

International Journal of Hepatology, 2014
Intraductal papillary neoplasm of the bile duct (IPNB) is a rare variant of bile duct tumors characterized by papillary growth within the bile duct lumen and is regarded as a biliary counterpart of intraductal papillary mucinous neoplasm of the pancreas.
M. Ohtsuka, H. Shimizu, A. Kato, H. Yoshitomi, K. Furukawa, T. Tsuyuguchi, Yuji Sakai, O. Yokosuka, M. Miyazaki   +8 more
semanticscholar   +1 more source

Pancreatic Polypeptide-Secreting Tumour of the Proximal Pancreas (PPoma)—Ultra Rare Pancreatic Tumour: Clinically Malign, Histologically Benign

Medicina, 2019
Background and objectives: Here we report a rare case of a pancreatic polypeptide-secreting tumour (PPoma) discovered by accident during an autopsy. These PPomas occur in less than 2% of all pancreatic neoplasms and are almost exclusively silent, i.e ...
Ivan Ilić, Vuka Katić, Pavle Randjelović, Nikola Stojanović, Aleksandra Antovic, Ratko Ilić   +5 more
doaj   +1 more source

Theoretical investigation of transgastric and intraductal approaches for ultrasound-based thermal therapy of the pancreas. [PDF]

, 2017
BackgroundThe goal of this study was to theoretically investigate the feasibility of intraductal and transgastric approaches to ultrasound-based thermal therapy of pancreatic tumors, and to evaluate possible treatment strategies.MethodsThis study ...
Adams, Matthew S, Diederich, Chris J, Salgaonkar, Vasant, Scott, Serena J, Sommer, F Graham   +4 more
core   +1 more source

Treatment of hilar cholangiocarcinoma (Klatskin tumors) with hepatic resection or transplantation [PDF]

, 1998
Background: Because of the rarity of hilar cholangiocarcinoma, its prognostic risk factors have not been sufficiently analyzed. This retrospective study was undertaken to evaluate various pathologic risk factors which influenced survival after curative ...
Dvorchik, I, Fung, JJ, Iwatsuki, S, Lee, RG, Madariaga, JR, Marsh, JW, Starzl, TE, Todo, S   +7 more
core   +1 more source

Laparoscopic Duodenum and Spleen-Preserving Subtotal or Total Pancreatectomy: A Parenchyma-Sparing Strategy for Main Duct Intraductal Papillary Mucinous Neoplasms (with Video)

Annals of Surgical Oncology
For premalignant main duct intraductal papillary mucinous neoplasms (MD-IPMN), laparoscopic duodenum and spleen-preserving subtotal or total pancreatectomy (LDSP-STP/TP) seems to be a viable option for parenchyma-sparing pancreatectomy.
Zheng Li, Yihua Shi, W. Tang, Chen Chen, Wensheng Liu, Qifeng Zhuo, S. Ji, Chen-jie Zhou, Xianjun Yu, Xiaowu Xu   +9 more
semanticscholar   +1 more source

Total duodeno-pancreatectomy for intraductal papillary and mucinous tumor of the pancreas: report of a complex case.

Batna Journal of Medical Sciences
Intraductal papillary mucinous neoplasms of the pancreas (IPMNs) are rare cystic neoplasms with significant malignant potential. Treatment is primarily based on surgical resection, tailored to the patient’s radiological and clinical profile.
Youcef KHENCHOUL, Hichem El Azhari BENMAMAR, Mustapha BOUMENDJEL, Dalel ZERROUK, Imen HAMIOUDA   +4 more
doaj   +1 more source