Conclusion:The misdiagnosis rate of cornual pregnancy is high and its risk is also high so that the routine examination of B-mode ultrasound should be performe...

• 结论:宫角妊娠误诊率高,危险性大,故早孕期间应常规行B超检查,结合腹腔镜手术可以早期诊断,早治疗。