• Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China;
SONGBin, Email: cjr.songbin@vip.163.com
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Objective To evaluate the diagnostic value of magnetic resonance cholangiopancreatography (MRCP) for biliary strictures post-orthotopic liver transplantation (OLT). Methods A systematic review was performed by searching electronic bibliographic databases, including the Cochrane Library, Medline, EMbase, CNKI, and WanFang from 1994 to 2014. The pooled sensitivity, specificity, positive likelihood ratio, and negative likelihood ratio were used to describe the diagnostic value. Summary receiver operating characteristic (SROC) curve with area under the SROC curve (AUC) were used to summarize overall diagnostic performance. Results Six studies involving 261 subjects were eligible for the analysis. The summary estimates of pooled sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and AUC of MRCP for the diagnosis of biliary strictures after OLT were 89% (95% CI:0.83-0.94), 94% (95% CI:0.88-0.98), 8.04 (95% CI:2.83-22.85), 0.11 (95% CI:0.04-0.37), and 0.961, respectively. Conclusion MRCP is a sensitive and specific technique to diagnose biliary strictures after OLT.

Citation: LIUYang-yang, HUANGZi-xing, LIUXi-jiao, TANGJing, TANGHe-han, LILi, SONGBin. Diagnostic Value of Magnetic Resonance Cholangiopancreatography for Biliary Strictures Post-Orthotopic Liver Transplantation: A Meta-Analysis. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2014, 21(4): 510-515. doi: 10.7507/1007-9424.20140125 Copy

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