Intraductal oncocytic papillary neoplasm having clinical characteristics of mucinous cystic neoplasm and a benign histologyTakatomi Oku
Department of Gastroenterology, Shinnittetsu Muroran General Hospital, Muroran, Japan
JOP 8:206-13. 2007
..An intraductal oncocytic papillary neoplasm is a rare pancreatic tumor which was first described by Adsay et al. in 1996. It has been defined as a new subgroup of IPMN...
- [A case of portal vein thrombosis complicating acute cholangitis treated successfully with danaparoid sodium]
Takatomi Oku
Department of Internal Medicine, Obihiro Daiichi Hospital
Nihon Shokakibyo Gakkai Zasshi 107:1814-20. 2010
..It was speculated that the treatment of the acute cholangitis induced thrombolysis by the auto-fibrinolysis system and danaparoid sodium prevented the development of thrombus formation in this case...
- Clinical and endoscopic features of acute hemorrhagic rectal ulcer
Takatomi Oku
Department of Gastroenterology, Shinnittetsu Muroran General Hospital, 1-45 Chiribetsu, Muroran, Japan
J Gastroenterol 41:962-70. 2006
..In aged patients being treated with anticoagulant or antiplatelet agents, especially bedridden patients using aspirin, the possible appearance of this disease should be kept in mind...
- [Pedunculated carcinoid tumor of the gallbladder--analysis of the relationship between location and morphology in carcinoid tumor of the gallbladder]
Takatomi Oku
Department of Gastroenterology, Shinnittetsu Muroran General Hospital
Nihon Shokakibyo Gakkai Zasshi 105:397-403. 2008
..The result indicated that carcinoid tumor of the gallbladder neck became pedunculated or subpedunculated more frequently than in the rectum or stomach...
- Cytomegalovirus cholangitis and pancreatitis in an immunocompetent patient
Takatomi Oku
Department of Gastroenterology, Shinnittetsu Muroran General Hospital, 1-45 Chiribetsu-cho, Muroran, 050-0076, and Department of Internal Medicine, Sapporo Medical University, School of Medicine, Japan
J Gastroenterol 40:987-92. 2005
..Our report appears to be a rare case, but suggests that CMV cholangitis or pancreatitis should be considered in the differential diagnoses of common bile duct stenosis or pancreatitis even in immunocompetent individuals...
- [A case of mucin-producing cystic duct cancer protruding into the common bile duct]
Takatomi Oku
Department of Gastroenterology, Shinnittetsu Muroran General Hospital
Nippon Shokakibyo Gakkai Zasshi 103:44-51. 2006
- [Two cases of effective minimally invasive therapies for upside down stomach]
Takatomi Oku
Department of Gastroenterology, Shinnittetsu Muroran General Hospital
Nippon Shokakibyo Gakkai Zasshi 102:1194-200. 2005
Adenocarcinoma of the minor duodenal papilla: report of a caseKazuhiro Takami
Department of Surgery, Obihiro Daiichi Hospital, Obihiro, Japan
Case Rep Gastroenterol 5:172-8. 2011
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