Intracorporeal colpotomy using the Gutclamper as a novel clamping device to prevent tumor spillage during laparoscopic radical hysterectomy for cervical cancer.

The Gutclamper can be used to clamp the vaginal canal and avoid the exposure of cervical tumor, regardless of the surgeon's skills or patient conditions. An intracorporeal colpotomy using the Gutclamper can contribute to the standardization of LRH.