摘要
应用便携式B型超声仪辅助诊断急腹症80例,其敏感性为92.3%,特异性为96.4%,准确率为93.8%,阳性预测率为98.0%,阴性预测率为87.1%。提倡外科医师掌握便携式B超仪,使之成为急腹症诊断的科学手段,成为门诊急诊、病房的随身工具。
Eighty children with acute abdomen were examined by portable B-mode ultrasound. The accuracy of diagnosis was 93. 8%. he sensitivity 96. 4%, the specificity 93. 8%, and the positive and negative predictive value were 98. 0 % and 87. 1%respectively.It is suggested that as an important way of diagnosis of acute abdomen in children, portable B- mode ultrasound ought to be mastered by surgeons themselves and to be a handy tool popularly used in emergency wards and emergency clinics.
出处
《中华小儿外科杂志》
CSCD
1995年第4期216-217,共2页
Chinese Journal of Pediatric Surgery