[Term birth of a twin after the rupture of the uterine horn at 15 weeks gestational age].

Having treated a case which resulted in the delivery at term of an intrauterine twin when the other twin had been lost after the rupture of a uterine cornu which itself followed a salpingectomy without removal of the interstitial portion of the tube brings the authors to discuss the physiopathology and the symptomatology of such cases. They also discuss the value of resecting the interstitial portion of the tube and what management should be when there is a live intrauterine pregnancy.