[Uterine rupture of placenta accreta]. / Rotura uterina por acretismo placentario.

The uterine rupture during pregnancy is one of the most serious complications, increase morbidity and maternal and fetal mortality. The uterine rupture by percrete placenta is rare. We present the case of a 39 years-old patient, pregnancy of 16.3 weeks by ultrasound, which enters by abdominal pain 48 hours of evolution, of predominance in the hypogastric region, that during its evolution presented hemodynamic compromise and increase of abdominal pain. By ultrasound: free liquid in abdominal cavity is observed. With laparothomy we found perforated uterus with placenta free and product in abdominal cavity, obstetrical hysterectomy was performed, we confirmed the diagnosis of uterine rupture by percrete placenta.