Christopher B. Dechet, MD
Dr. Dechet is associate professor of surgery (urology) and co-director of the urologic oncology multidisciplinary group at the Huntsman Cancer Institute,
Section Editor’s note: ‘Y’tube, a new video section of UrologyTimes.com, is a resource for urologists and other clinicians who focus on men’s health. ‘Y’tube covers surgical aspects of a variety of men’s health issues with the ultimate goal of accumulating a library of videos to serve as a reference.
This video demonstrates a wide-excision prostatectomy for patients with locally advanced, high-risk prostate cancer. Special emphasis is placed on early incision into Denonvillier's fascia and close dissection along the longitudinal muscle fibers of the rectum. An extended lymph node dissection is performed and emphasis is also placed on widely excising posterior lateral tissue as well as the bladder neck to help minimize positive margins in this very high-risk cohort.
The video demonstrates a bilateral wide-excision technique, but can be performed unilaterally should nerve sparing be possible on the contralateral side.