Abstract Session: Technical Optimization in Colorectal Surgery Sunday, May 01, 7:30 – 8:45 am Room: Ballroom CD Co-Moderators: Daniel Feingold, MD, New Brunswick, NJ Rebecca Hoedema, MD, Grand Rapids, MI 7:30 am Introduction 7:35 am S28 Primary Linear Closure (PLC) With Incisional Negative Pressure Wound Therapy (INPWT) vs. Purse-String Approximation (PSA) for Wound Closure After Ileostomy Reversal: Preliminary Results From a RCT. D.J. Borsuk*1, A.J. Jarzabek1 2, S.J. Marecik1 2, J.J. Park1 2, G. Gantt1 2, K. Kochar1 2; 1Park Ridge, IL, 2Chicago, IL 7:41 am Discussion 7:43 am S29 A Phase II Clinical Trial of Single-Port Robotic (SPr) Colorectal Surgery J. Marks*1, J. Yang1, J. Salem1, E. Spitz1, L. Kosinski1, H. Schoonyoung1; 1Wynnewood, PA 7:49 am Discussion 7:51 am S30 Role of Interval Imaging for Drainage Catheter Removal in Patients With Complicated Diverticulitis H. Wady*1, M. Kim1, S. Mandava1, J. Bansal1, D. Nagle1, M.L. Corman1, W. Smithy1; 1Stony Brook, NY 7:57 am Discussion 7:59 am S31 What is the Value of a Plastic Extraction Bag for Specimen Removal in Appendectomy R. Moises de Almeida Leite*1, R. Goldstone1, T. Francone1, H. Kunitake1, L. Bordeianou1, C. Cauley1, R. Ricciardi1; 1Boston, MA 8:05 am Discussion 8:07 am S32 Tunneling of Mesh During Ventral Rectopexy: Technical Aspects and Long-Term Functional Results P. Campenni*1, A.A. Marra1, A. Parello1, L. Francesco1, V. De Simone1, C. Ratto1; 1Roma, Lazio, Italy 8:13 am Discussion 8:15 am S33 Durable Approaches to Recurrent Rectal Prolapse Repair May Require Avoidance of Index Procedure L. Bordeianou*1, B. Gurland2 3 4 5, C. Ratto2 3 4 5, J. Ogilvie2 3 4 5, J. Saraidaridis2 3 4 5; 1Boston, MA, 2Stanford, CA, 3Milano, Lombardia, Italy, 4Grand Rapids, MI, 5Burlington, MA 8:21 am Discussion 8:23 am S34 Impact of Combined Sacrocolpopexy and Suture Rectopexy for Pelvic Organ Prolapse on Bowel Function S. Vemuru*1, S.H. Lai1, M. Corbisiero1, K. Connell1, L. Rascoff1, J. Oliver1, E. Birnbaum1, M. Guess1, B.C. Chapman1; 1Aurora, CO 8:29 am Discussion 8:31 am Question and Answer 8:45 am Adjourn