Uterus unicornis with uterus solidaris.

Five patients are presented who manifested a heretofore unreported uterine anomaly: uterus unicornis with uterus solidaris. The condition is illustrated and described in detail. Patients with this anomaly have a good fertility potential, although they may expect a high fetal wastage, frequent premature labor and delivery, increased complications of pregnancy and delivery, and an increased incidence of infants that are small for the pregnancy duration. The importance of laparoscopy in diagnosing this anomaly is emphasized.