Résumé
Objective To investigate the clinical application of magnetic resonance cholangiopancreatography(MRCP) in diagnosis of obstructive jaundice.Methods Thirty-three patients with obstructive jaundice were examined by MRCP and the accurate rate of MRCP was evaluated according to the result of operation and pathology examination.Results The positive rate of the orientation diagnosis of MRCP in obstruction was 100%(33/33).The accurate rates of qualitative diagnosis for benign disease and malignant obstructive jaundice were 87.5%(21/24) and 90%(9/10) respectively.The general qualitative diagnose accordance rate was 87.9%(29/33).Conclusion MRCP is simple,hurtless and safe for the diagnosis of obstructive jaundice and it deserves generalization in the clinical application.