01:44:05 General SurgeryApproach to Marginal Ulceration Following RYGB Surgery: Laparoscopic Excision of the Marginal Ulcer and Retrocolic, Retrogastric Rerouting of the Roux Limb with Truncal Vagotomy and Hiatal Hernia RepairDeborah D. Tsao, BS, Janey Sue Pratt, MDMassachusetts General Hospital