Abstract：Objective To make a retrospective analysis of the ultrasonic image of gallbladder carcinoma
so as to discuss the ultrasound features of gallbladder carcinoma and the effectiveness of application of
ultrasonography in diagnosis of gallbladder cancers. Methods The relationship between the histology
and sonographic findings was analyzed in patients subjected to surgery for gallbladder neoplasm in the
hospital during January 2012 to December 2015 so as to evaluate the effectiveness of application of
ultrasonography in diagnosis of gallbladder cancers. Results Pre-operative ultrasonographic features of
gallbladder carcinoma mainly included localized or diffused thickening of the gallbladder wall, isolated
or multiple cystic polypoid mass together with gallbladder stones in the majority of patients; lumps and
gallbladder stones (full type) in gallbladder fossa in a minority of patients. Among 15 cases of gallbladder
carcinoma, there were 2 cases in carcinoma in situ (Tis), 1 case in Stage T1a, 7 cases in Stage T2, 4
cases in Stage T3, and 1 case in Stage T4. Conclusion Ultrasonography proves its great effectiveness
in assessment of the advanced gallbladder carcinoma but has limited effectiveness in early diagnosis of
gallbladder cancers.
刘艳1，陈述2. 超声在胆囊癌诊断中的应用[J]. 中国医疗设备, 2016, 31(6): 75-77.
LIU Yan1, CHEN Shu2. Application of Ultrasonography in Diagnosis of Gallbladder Cancers. China Medical Devices, 2016, 31(6): 75-77.
