Conclusion Ultrasound examination has important diagnostic value in pericholecystic abscess. 结论超声对囊周脓肿具有较高诊断价值。
Cases had dependant pericholecystic fluid collection ( 13%); 4例(13%)胆囊周围游离性积液;
14 cases had gallbladder bed edema and localized non dependant pericholecystic fluid collection ( 28%). 14例(28%)合并胆囊床水肿和胆囊周围非游离性积液。
The MRI appearance of mixed hemorrhagic cholecystitis is that relative to the liver, the signal intensity of gallbladder contents is uniformly high on all the MR images. This type of hemorrhagic cholecystitis can be diagnosed with reference of clinical finding and gallbladder wail and pericholecystic effusion. 混合性出血性胆囊炎在所采用的磁共振成象图象中,相对于肝脏,胆囊内容物表现为均匀高信号,临床资料及胆囊壁、胆囊周围渗出有助于这种出血性胆囊炎的诊断。