Obstetric hysterectomy: a review of cases over 16 years.

Emergency peripartum hysterectomy (EPH), is performed when life-threatening obstetric conditions occur. The authors attempt to assess the incidence of EPH as well as to investigate risk factors and patients' characteristics. A retrospective study of all cases of EPH performed at the 2nd Department of Obstetrics and Gynecology, Medical School of Athens University, from 1994 to 2009 has been conducted. Data were abstracted from individual medical charts and laboratory records. Among 16,182 deliveries, 15 EPH were performed (0.92 per 1,000 deliveries). Indication was uncontrollable haemorrhage due to placenta accreta (73.3%) or uterine atony (26.6%). Incidence of 1.54 EPHs per 1,000 caesarean sections and 0.51 per 1,000 vaginal deliveries, were noted. Morbidity rate was 46.6%. One (6.6%) mother died because of pulmonary embolism. In conclusion, peripartum hysterectomy is a severe but life-saving procedure. Caesarean section increases the risk of EPH. Obstetricians should always be prepared to confront this emergency situation.