Results 31 to 40 of about 131,672 (234)

Small-cell Neuroendocrine Carcinoma of the Extrahepatic Bile Duct: A Rare Case Report

The Korean Journal of Gastroenterology, 2023
Neuroendocrine carcinoma (NEC) arising from the extrahepatic bile duct is extremely rare and commonly mistaken for cholangiocarcinoma. Therefore, NEC of the bile duct is difficult to diagnose preoperatively. Previously reported cases were resected with a
Bora Han, Yoon-Jin Seo, Gyu-Hee Oh, Ga-Ram You, Keon-Young Ma, Ki-Hyun Kim, Myung-Giun Noh, Young-Eun Joo   +7 more
doaj   +1 more source

Modulation of the unfolded protein response by tauroursodeoxycholic acid counteracts apoptotic cell death and fibrosis in a mouse model for secondary biliary liver fibrosis [PDF]

, 2017
The role of endoplasmic reticulum stress and the unfolded protein response (UPR) in cholestatic liver disease and fibrosis is not fully unraveled. Tauroursodeoxycholic acid (TUDCA), a hydrophilic bile acid, has been shown to reduce endoplasmic reticulum (
Bogaerts, Eliene, Colle, Isabelle, Devisscher, Lindsey, Geerts, Anja, Hoorens, Anne, Paridaens, Annelies, Raevens, Sarah, van Grunsven, Leo, Van Vlierberghe, Hans, Verhelst, Xavier   +9 more
core   +2 more sources

Analysis of the caudate artery with three-dimensional imaging [PDF]

, 2013
Background/purposeTo date there have been only a few radiological studies of the caudate artery. This study aimed to precisely analyze the caudate artery as well as the relationship between the caudate arteries, the arterial plexus at the hilar plate ...
Ibukuro Kenji, Ohkohchi Nobuhiro, Oshiro Yukio, Sasaki Ryoko, Takeguchi Takaya, 大城 幸雄, 大河内 信弘   +6 more
core   +1 more source

A case of distal extrahepatic cholangiocarcinoma with two positive resection margins [PDF]

, 2016
Cholangiocarcinoma is an uncommon primary malignancy of the biliary tract that is challenging to diagnose and treat effectively due to its relatively silent and late clinical presentation.
Andersen, Anderson, Brandi, Brandi, Chung, Dave Harnanan, Ebata, El Rassi, Esposito, Farhat, Geynisman, Han, Hong, Ito, Jarnagin, Khan, Kitagawa, Klöppel, Lazaridis, Murakami, Murakami, Nakeeb, Nuzzo, Parkin, Pitt, Ravi Maharaj, Razumilava, Reddy, Rizvi, Roach, Sasaki, Serafini, Shaib, Soares, Srikanth Umakanthan, Steiner, Wayne A. Warner, Welzel, Wesley Ramcharan, Woo, Yamamoto, Yoshida, Yoshida   +42 more
core   +2 more sources

Open bile duct exploration as a therapeutic solution for difficult to manage choledocholithiasis: a case report [PDF]

, 2021
The most common etiology of bile duct obstruction in patients with cholelithiasis is choledocholithiasis. The diagnosis of cholelithiasis is based on clinical suspicion and confirmed by ultrasound (US) of the liver and bile ducts.
Gonzalez, Jorge L. Olmos, Olivares, Eduardo Poblano, Perez, Brenda Soto   +2 more
core   +2 more sources

A Case of Intraductal Papillary Neoplasm of the Bile Duct with Stromal Invasion [PDF]

, 2008
Intraductal papillary neoplasm of the bile duct (IPNB) represents biliary papillary tumors mainly growing and is considered to be of relatively low-grade malignancy.
Hayashi, Tomayoshi, Kinoshita, Naoe, Nagayasu, Takeshi, Nakanuma, Yasuni, Nanashima, Atsushi, Sawai, Terumitsu, Shibata, Kenichirou, Sumida, Yorihisa, Takeshita, Hiroaki, Tomoshige, Kouichi, Yasutake, Toru   +10 more
core   +6 more sources

Study of Relationship Between the Blood Supply of the Extrahepatic Bile Duct and Duct Supply Branches from Gastroduodenal Artery on Imaging and Anatomy

Chinese Medical Journal, 2015
Background: Liver transplantation has become the treatment of choice for patients with end-stage acute or chronic hepatic disease. Bile duct complications are common events after liver transplantation.
Jie Dai, Xiao-Feng Wu, Chun Yang, Hong-Jun Li, Ya-Liang Chen, Guo-Zhen Liu, Yi-Zhi Song, Huan-Huan Wu, Jin-Li Ding, Ning Li   +9 more
doaj   +1 more source

Hepaticojejunostomia em "y" de roux videoassistida

Revista do Colégio Brasileiro de Cirurgiões
Management of common bile duct stones in the era of laparoscopic surgery is controversial. The biliary anastomosis is indicated in case of large common bile duct, recurrent stones, giant stones and concomitant common bile duct stricture and duct stones ...
Marcus Vinicius Dantas de Campos Martins, Djalma Ernesto Coelho Neto, Ivan Drummond Filho   +2 more
doaj   +1 more source

Choledochal cyst with a twist: Type 1 choledochal cyst and dilated cystic duct with aberrant accessory right hepatic drainage

Journal of Pediatric Surgery Case Reports, 2023
Choledochal cysts are rare cystic dilations of the biliary tree that typically involve the extrahepatic bile duct and more infrequently, the intrahepatic bile ducts. Todani's classification of choledochal cysts is the most referenced system in which five
Pia V. Sodhi, Erin Glennon, Sarah McIntyre, Shailee Lala, Laura Martin, Sandra Tomita   +5 more
doaj  

Double common bile duct with cholelithiasis

Journal of Minimal Access Surgery, 2023
Double common bile duct is a rare congenital anomaly among biliary anomalies. The anomaly has an important clinical implication because of its association with biliary tract obstruction.
Tianming Lian, Gaomin Liu, Yaoming Zhang
doaj   +1 more source