Abstract
To block the vessels of the prostate, extracapsular pulling sutures were placed from the 4 and 8 o'clock positions on the bladder neck to the perineum prior to enucleation in 25 cases of prostatectomy. The removable pulling sutures successfully reduced blood loss during and after prostatectomy. Besides, the average operating time was markedly shortened. Postoperative courses of the patients were uneventful on the whole and there was no remarkable complication.