retro-uterine hematoma

例句：

1. 1. The patient was diagnosed with a retro-uterine hematoma after undergoing surgery.
   患者在接受手术之后被诊断出患有子宫后壁血肿。
2. 2.This condition is often caused by trauma to the uterus, such as childbirth or sexual abuse.
   这种状况通常是由于对子宫的创伤，如分娩或性虐待导致的。
3. 3. Treatment for this type of hematoma typically involves bed rest and monitoring for signs of infection.
   治疗这种血肿通常需要卧床休息和监测感染的迹象。