MRCP在先天性胆总管囊肿诊断中的应用

Application of Ma gnetic Resonance Cholangiopancreatography in the Diagnosis of Congenital Choledochol Cyst

目的探讨核磁共振胆胰管成像(MRCP)对先天性胆总管囊肿的诊断价值。方法对7例婴幼儿黄疸,3例阵发性腹痛及间歇性黄疸的年长儿进行MRCP检查,其结果与手术和病理相比较。结果MRCP能准确地做出胆总管囊肿的诊断,囊肿与胆总管之间的关系被清楚地显示。定性和定位准确率均达100%。结论磁共振胆胰管成像对诊断和鉴别诊断先天性胆总管囊肿具有重要的价值,是一种无创伤,安全可靠的方法。

Objective To evaluate the diagnostic value of magnetic resonance cholangiopancreatography(MRCP)in the diagnosis of congenital choledochol cyst.Methods 7cases of clinically suspected infant jaundice,3cases of the paroxysmal bellyache and intermittent jaundical children underwent MRCP,findings of all the patients were confirmed by operation and pathology.Results The patient with congenital choledochol cyst was correctly diagnosed by MRCP,and the relationship between the cyst and choledochol were demonstrated clearly.The correct diagnostic rate of finging obstruction positions and cause was100%.Conclusions MRCP is a method of the non-invasive and have a safety and important value for diagnosis and differential diagnosis of congenital choledochol cyst[