Pyomyoma in a primigravida at term: a case report.

Pyomyoma is a rare complication of uterine fibroid occurring most commonly in pregnancy, post-partum, post-abortion, and post-menopausal periods. It results from infarction, necrosis and secondary infection of leiomyoma. We report a case of 29-year-old primigravida with breech at term co-existing with cystic degenerative uterine fibroid, who presented with recurrent fever and abdominal pain. She had caesarean section and was found to have pyomyoma intraoperatively. She subsequently had drainage of pus, caesarean myomectomy and antibiotics therapy. She had good outcome and was discharged on fifth postoperative day. Pyomyoma should be suspected in pregnant women with leiomyoma, unexplained recurrent fever, abdominal pain and cystic degenerative changes on ultrasound.