Transperitoneal endoscopic access for operations on the extraperitonea
l pelvic regions exposes the patient to greater complications compared
with the traditional surgical technique and increases the risk of ope
rative morbidity. Access can be gained to the pelvic extraperitoneal s
pace by suprapubic puncture, positioning the needle by insufflation in
a midline position 1 cm above the pubis between the linea alba and th
e vesicoumbilical fibrous septum.