Fig. 2.

A Kaplan–Meier survival comparison between patients with and without GI follow-up (IMDC diagnosis was the starting point for this calculation). This figure shows a significant increase in overall survival probability in patients who had GI follow-up after IMDC diagnosis up to 4 years from initial diagnosis. The greatest difference in survival probability occurred up to 2 years from IMDC diagnosis. B Kaplan–Meier survival curve analyzing cumulative survival of the total combined interventions by the IOTOX GI service including GI consultation, endoscopy for initial IMDC, and GI follow-up within 15 days of discharge. A COX regression analysis showed HR 0.620 [95% CI 0.374–1.018] p = 0.059