leiomyoma of stomach

例句：

1. 1.She was diagnosed with a leiomyoma in her uterus.
   她被诊断出子宫里有肌瘤。
2. 2.The doctor advised her to undergo surgery for the removal of the leiomyoma.
   医生建议她接受手术来切除这个肌瘤。
3. 3.Leiomyomas are common benign tumors that can cause symptoms such as abdominal pain and nausea.
   平滑肌瘤是一种常见的良性肿瘤，可以引起腹痛和恶心等症状。