RESUMO
Objective To discuss value of transvaginal ultrasound combined with abdominal ultrasound in the diagnosis of gynecologic acute abdomen.Methods 102 cases with gynecologic acute abdomen who were treated in our department were selected,they got through transvaginal ultrasound combined with abdominal ultrasound.The diagnosis result and pathologic diagnosis,simple ultrasound diagnosis result were compared.Results Compared with transvaginal ultrasound,abdominal ultrasound diagnosis coincidence rate obviously decreased,the difference was statistically significant (t =5.17,P <0.05 ),ultrasound combination diagnosis coincidence rate all obviously increased,the difference was statistically significant (t =11.25,P <0.01 ).The highest ultrasound combination diagnosis coincidence rate was heterotopic pregnancy (100.00%),the lowest was perforation uterus (75.00%). Average ultrasound combination diagnosis coincidence rate in this research was 86.78%,misdiagnosis rate was 1.96%,and missed diagnosis rate was 3.92%.Conclusion Accuracy rate of transvaginal ultrasound combined with abdominal ultrasound pathologic diagnosis results,have these following advantages,such as high accuracy rate,rapid diagnosis,suitable for gynecologic acute abdomen diagnosis.