기왕 제왕절개수술후 약 8년만에 발견된 임신중반기에 양막조기파수와 합병한 자궁과 복벽간에 생긴 루공 1예를 보고하고 문헌고찰을 하였다.

The following is a case of a utero­abdominal fistula which developed after a classical cesarean section and was followed with spontaneous rupture of membranes during intrauterine pregnancy of 5½ months. In this presentation, we are concerned only with those due to postoperative enclosures of membranous tissue in the abdominal scar and compared with the formation of menstrual fistula which was due to direct communication with the uterine or tubal mucosa.