Multiple diverticula of the bladder Diverticulum Urinary Bladder Diseases Urinary Bladder -- surgery This presentation shows the procedures necessary to correct the bladder which has multiple diverticula. Presentation includes the incision; insertion of the black silk guy sutures; suture and ligation of large vessels of the superior aspect of the bladder; introduction of bladder retractor; entrances to both large and small diverticulum and the insertion of packing into the large one; dissection of peritoneum from bladder and its delivery from the pelvis; removal of pack and inversion of diverticulum into bladder; inversion of sac accomplished by hand posterior to the bladder; excision of sac and suture of bladder; delivery and excision of second diverticulum; suture of bladder wall with drainage tube in place; closure of abdominal wall with drainage tube in space of Retzius, and wound closed. Received: (date unknown) as a donation from Petrolagar Laboratories. Chicago, Il. : The Laboratories, [1929] Harsha, W. T. Petrolagar Laboratories. Instructional Film and Video Moving image 013 min. Silent Black and white Live action nlm:nlmuid-8600314A-vid 8600314A http://resource.nlm.nih.gov/8600314A OCLC: 31649999 English The National Library of Medicine believes this item to be in the public domain. https://creativecommons.org/publicdomain/mark/1.0