Proposed classification of hysterectomies involving laparoscopy.

A common terminology for the use of laparoscopy at hysterectomy is necessary so that collected data can be interpreted and conclusions applied. Many procedures are termed laparoscopic hysterectomy regardless of the extent to which laparoscopy is performed. We divided hysterectomy into seven steps and propose a common nomenclature based on the number of steps performed laparoscopically.