[Perforation of the rectosigmoid in rectoscopy].
D012809:Colon, Sigmoid / Q000293:injuries*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011351:Proctoscopy / Q000009:adverse effects*; D012007:Rectum / Q000293:injuries*; D012421:Rupture
Perforace rektosigmoidea pri rektoskopii.