• 1. Department of Biliary Surgery, West China Hospital, Sichuan University, Chengdu 610041, P. R. China;
  • 2. Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, P. R. China;
LI Fuyu, Email: lfy_74@hotmail.com
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Objective To explore clinical manifestation, diagnosis and treatment of IgG4 sclerosing cholangitis developed postoperative gastroduodenal hemorrhage, so as to improve awareness and treatment of this disease. Method The clinical data of a case of IgG4 sclerosing cholangitis misdiagnosed as the hilar cholangiocarcinoma which developed postoperative gastrointestinal hemorrhage in this hospital were analyzed retrospectively. Results This patient was misdiagnosed as the hilar cholangiocarcinoma and accepted the radical resection, while the postoperative pathology proved to be the IgG4 sclerosing cholangitis. One month later, the patient developed the acute gastrointestinal hemorrhage and it was resolved by using the endovascular embolization. Conclusions Preoperative distinguishing IgG4 sclerosing cholangitis from hilar cholangiocarcinoma can avoid an unnecessary surgery. Endovascular intervention is both a useful measure of diagnosis and treatment for gastroduodenal pseudoaneurysm. Attention should be paid to arterial protection during process of arterial osteogenesis in hepatobiliary operation.

Citation: RAN Congdun, JIN Yanwen, HUANG Zixing, LI Fuyu. IgG4 sclerosing cholangitis misdiagnosed as hilar cholangiocarcinoma and MDT discussion on postoperative gastrointestinal hemorrhage. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2019, 26(1): 86-91. doi: 10.7507/1007-9424.201810010 Copy

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