S1057 Early, Severe Postoperative Recurrence of Crohn's Disease – Natural History, Predictors, and Outcomes. - Syed, Hareem; Ali, Adel Hajj; Joseph, Abel; Shah, Ravi S.; Bachour, Salam; Li, Terry; Hu, Jessica H.; Vinaithirthan, Vall; Kovach, Jeffrey D.; Regueiro, Miguel; Barnes, Edward; Axelrad, Jordan; et al. (American Journal of Gastroenterology (Lippincott Williams & Wilkins), 2023)