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本文报告应用B型超声检查宫外孕49例,经手术证实诊断符合47例,误诊2例。并分析其声象图表现、临床意义及误诊原因。一、资料和方法本组49例资料采自1988年1月至1991年4月间在本院妇产科住院均经B超检查而又得到手术及病理确诊的病例。
This report reports the application of B-mode ultrasound in 49 cases of ectopic pregnancy confirmed by surgery confirmed 47 cases of misdiagnosis in 2 cases. And analyze its sonogram performance, clinical significance and misdiagnosis reasons. First, the data and methods The group of 49 cases of data collected from January 1988 to April 1991 in our hospital obstetrics and gynecology hospital by B-ultrasound and surgery and pathology confirmed cases.