Mehrangiz Zangeneh1, Azam Alsadat Mahdavi, Elham Amini, Seyed Davar Siadat, Leila Karimian. 1. From the Department of Infectious Diseases, Islamic Azad University, Tehran Medical Branch, Tehran, Iran; the Department of Endocrinology and Female Infertility, Royan Institute for Reproductive Biomedicine, Tehran, Iran; Erfan Hospital, Tehran, Iran; the Department of Obstetrics and Gynecology, Tehran University of Medical Sciences, Tehran, Iran; the Department of Pathology, Islamic Azad University, Tehran Medical Branch, Tehran, Iran; and the Department of Microbiology, Pasteur Institute of Iran, Tehran, Iran.
Abstract
BACKGROUND: Pyomyoma (suppurative leiomyoma) is a rare disease that is a serious complication. Most cases have occurred in pregnant or postmenopausal women. CASE: A perimenopausal woman presented with fever and shoulder pain. She had no predisposing factors or history of leiomyoma. Ultrasonographic as well as abdominal and pelvic computed tomography scans showed an enlarged uterus with two large masses. Internal heterogeneous echogenicity was noted in the lower segment and body of the uterus. The elevated temperature continued despite a 3-day antibiotic course of clindamycin, ceftriaxone, and gentamicin. With a clinical impression of infected leiomyoma, she underwent a total abdominal hysterectomy and bilateral salpingo-oophorectomy. Pathological findings showed a leiomyoma with abscess formation. The patient responded well to surgery. CONCLUSION: Pyomyoma may be difficult to diagnose, especially in women with a nonspecific clinical presentation. Delayed diagnosis may result in serious complications, and surgery and broad spectrum antibiotics are indicated.
BACKGROUND: Pyomyoma (suppurative leiomyoma) is a rare disease that is a serious complication. Most cases have occurred in pregnant or postmenopausal women. CASE: A perimenopausal woman presented with fever and shoulder pain. She had no predisposing factors or history of leiomyoma. Ultrasonographic as well as abdominal and pelvic computed tomography scans showed an enlarged uterus with two large masses. Internal heterogeneous echogenicity was noted in the lower segment and body of the uterus. The elevated temperature continued despite a 3-day antibiotic course of clindamycin, ceftriaxone, and gentamicin. With a clinical impression of infected leiomyoma, she underwent a total abdominal hysterectomy and bilateral salpingo-oophorectomy. Pathological findings showed a leiomyoma with abscess formation. The patient responded well to surgery. CONCLUSION: Pyomyoma may be difficult to diagnose, especially in women with a nonspecific clinical presentation. Delayed diagnosis may result in serious complications, and surgery and broad spectrum antibiotics are indicated.