Results 31 to 40 of about 4,026 (143)

Mucin-hypersecreting bile duct neoplasm characterized by clinicopathological resemblance to intraductal papillary mucinous neoplasm (IPMN) of the pancreas

World Journal of Surgical Oncology, 2007
Background Although intraductal papillary mucinous neoplasm (IPMN) of the pancreas is acceptable as a distinct disease entity, the concept of mucin-secreting biliary tumors has not been fully established.
Harimoto Norifumi, Tsujita Eiji, Uchiyama Hideaki, Yoshizumi Tomoharu, Aishima Shinichi, Taketomi Akinobu, Fukuzawa Kengo, Yamashita Yo-ichi, Harada Noboru, Wakasugi Kenzo, Maehara Yoshihiko   +10 more
doaj   +1 more source

Simultaneous Extensive Intraductal Papillary Neoplasm of the Bile Duct and Pancreas: A Very Rare Entity

Case Reports in Surgery, 2016
Intraductal papillary neoplasm of the bile duct (IPNB) is a specific type of bile duct tumor. It has been proposed that it could be the biliary counterpart of the intraductal papillary neoplasm of the pancreas (IPMN-P).
Vor Luvira, Ake Pugkhem, Theerawee Tipwaratorn, Yaovalux Chamgramol, Chawalit Pairojkul, Vajarabhongsa Bhudhisawasdi   +5 more
doaj   +1 more source

Spread of Intraductal Papillary Neoplasm Arising from the Cystic Duct of the Biliary Tree

Case Reports in Gastroenterology, 2016
Intraductal papillary neoplasm of the bile duct (IPNB) is a variant type of the bile duct carcinoma characterized by intraductal growth. IPNB is also recognized as a precursor of invasive carcinoma.
Yoshihiko Kadowaki, Yuki Yokota, Satoshi Komoto, Nobuhito Kubota, Takahiro Okamoto, Nobuhiro Ishido, Tsuyoshi Okino   +6 more
doaj   +1 more source

Intraductal oncocytic papillary neoplasm arising in Peutz-Jeghers Syndrome bile duct: a unique case report

Diagnostic Pathology, 2022
Background Peutz-Jeghers syndrome (PJS) is a rare, autosomal dominant disorder caused by germline mutations of STK11/LKB1, with an increased risk of tumors at multiple sites.
Qingyue Liu, Zhiyu Wang, Chaoran Yu, Jianping Zhu, Chengli Liu, Xiangsheng Li, Li Ren, Teng Li   +7 more
doaj   +1 more source

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

Case Reports in Gastroenterology, 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.
Atsushi Nanashima, Yorihisa Sumida, Kouichi Tomoshige, Hiroaki Takeshita, Kenichirou Shibata, Terumitsu Sawai, Toru Yasutake, Naoe Kinoshita, Tomayoshi Hayashi, Yasuni Nakanuma, Takeshi Nagayasu   +10 more
doaj   +1 more source

MRI features of intraductal papillary mucinous neoplasm of the bile ducts, “The myth about the cyst”: A systematic review

European Journal of Radiology Open, 2023
Rationale and objectives: Intraductal papillary mucinous neoplasm of the bile ducts (IPMN-B) is a true pre-cancerous lesion, which shares common features with pancreatic IPMN (IPMN-P).
Matan Kraus, Eyal Klang, Shelly Soffer, Yael Inbar, Eli Konen, Tamer Sobeh, Sara Apter   +6 more
doaj   +1 more source

Inflammatory Polyp in the Common Bile Duct with Pancreaticobiliary Maljunction

Case Reports in Gastroenterology, 2015
A 63-year-old woman was admitted because of epigastric pain and obstructive jaundice. Endoscopic retrograde cholangiopancreatography and intraductal ultrasonography revealed a 25-mm papillary nodule in the middle to inferior portion of the common bile ...
Yuichiro Uchida, Yusuke Ome, Keita Shimata, Yoshio Nagahisa, Michio Okabe, Kazuyuki Kawamoto, Tae Bum Park, Tadashi Itoh, Keizo Ogasahara   +8 more
doaj   +1 more source

A rare case of inflammatory polyp in the common bile duct with cholangitis

DEN Open, 2023
The diagnosis of bile duct tumors can be difficult at times. A transpapillary bile duct biopsy findings with endoscopic retrograde cholangiopancreatography sometimes contradict diagnostic imaging findings.
Kazunori Nakaoka, Senju Hashimoto, Naoto Kawabe, Teiji Kuzuya, Hiroyuki Tanaka, Takuji Nakano, Yuichiro Uchida, Yohei Miyachi, Kohei Funasaka, Mitsuo Nagasaka, Yoshihito Nakagawa, Takeshi Takahara, Ryoji Miyahara, Tomoyuki Shibata, Tetsuya Tsukamoto, Koichi Suda, Yoshiki Hirooka   +16 more
doaj   +1 more source

Intraductal papillary mucinous neoplasm of the biliary tract in the caudate lobe of the liver: a case report and literature review

Frontiers in Oncology, 2023
An intraductal papillary mucinous neoplasm of the biliary tract (BT-IPMN) in the caudate lobe of the liver is a rare tumor originating from the bile duct.
Xunhao Zhu, Qingqiang Ni, Qianchang Wang, Chaoqun Ma, Faji Yang, Hengjun Gao, Huaqiang Zhu, Xu Zhou, Hong Chang, Jun Lu, Fangfeng Liu   +10 more
doaj   +1 more source

Intraductal papillary neoplasm of the bile duct: A biliary equivalent to intraductal papillary mucinous neoplasm of the pancreas? [PDF]

Hepatology, 2012
Intraductal papillary neoplasm of the bile duct (IPNB) is a variant of bile duct carcinoma characterized by intraductal growth and better outcome compared with the more common nodular-sclerosing type.
Flavio G, Rocha, Hwajeong, Lee, Nora, Katabi, Ronald P, DeMatteo, Yuman, Fong, Michael I, D'Angelica, Peter J, Allen, David S, Klimstra, William R, Jarnagin   +8 more
openaire   +2 more sources