BACKGROUND: The effect of an enhanced recovery protocol including preoperative carbohydrate loading on patients with diabetes is unclear. This study investigated the effect of both on perioperative glucose management and postoperative outcomes in patients with diabetes undergoing colorectal surgery. MATERIALS AND METHODS: A retrospective study was conducted on patients undergoing elective colorectal surgery before and after implementation of an enhanced recovery protocol. Ninety-nine patients with type 2 diabetes (DM, 41 control versus 58 enhanced recovery) and 366 patients without diabetes (NDM, 158 control versus 158 enhanced recovery) were included. Multivariate analyses were run to compare mean peak perioperative serum glucose and postoperative outcomes in enhanced recovery and control cohorts with (DM) and without diabetes (NDM). RESULTS: Mean peak preoperative glucose was elevated in DM enhanced recovery compared with DM control patients (192.2 [72.2] versus 139.8 [41.4]; P < 0.001). Mean peak intraoperative (162.3 [43.1] versus 163.8 [39.6]; P = 0.869) and postoperative glucose (207.7 [75.8] versus 217.8 [78.5]; P = 0.523) were similar in DM enhanced recovery compared with DM control group. Enhanced recovery led to decreased LOS in DM (P = 0.001) and NDM enhanced recovery patients (P < 0.000) compared with their control groups. CONCLUSIONS: An enhanced recovery protocol may lead to increased peak preoperative glucose levels and 30-d readmissions in patients with type 2 diabetes undergoing colorectal surgery. However, the ultimate clinical significance of transiently elevated preoperative glucose in DM patients is uncertain. Our results suggest that an enhanced recovery protocol and preoperative carbohydrate loading does not lead to poorer postoperative glycemic control overall in patients with diabetes undergoing colorectal surgery. Published by Elsevier Inc.
BACKGROUND: The effect of an enhanced recovery protocol including preoperative carbohydrate loading on patients with diabetes is unclear. This study investigated the effect of both on perioperative glucose management and postoperative outcomes in patients with diabetes undergoing colorectal surgery. MATERIALS AND METHODS: A retrospective study was conducted on patients undergoing elective colorectal surgery before and after implementation of an enhanced recovery protocol. Ninety-nine patients with type 2 diabetes (DM, 41 control versus 58 enhanced recovery) and 366 patients without diabetes (NDM, 158 control versus 158 enhanced recovery) were included. Multivariate analyses were run to compare mean peak perioperative serum glucose and postoperative outcomes in enhanced recovery and control cohorts with (DM) and without diabetes (NDM). RESULTS: Mean peak preoperative glucose was elevated in DM enhanced recovery compared with DM control patients (192.2 [72.2] versus 139.8 [41.4]; P < 0.001). Mean peak intraoperative (162.3 [43.1] versus 163.8 [39.6]; P = 0.869) and postoperative glucose (207.7 [75.8] versus 217.8 [78.5]; P = 0.523) were similar in DM enhanced recovery compared with DM control group. Enhanced recovery led to decreased LOS in DM (P = 0.001) and NDM enhanced recovery patients (P < 0.000) compared with their control groups. CONCLUSIONS: An enhanced recovery protocol may lead to increased peak preoperative glucose levels and 30-d readmissions in patients with type 2 diabetes undergoing colorectal surgery. However, the ultimate clinical significance of transiently elevated preoperative glucose in DMpatients is uncertain. Our results suggest that an enhanced recovery protocol and preoperative carbohydrate loading does not lead to poorer postoperative glycemic control overall in patients with diabetes undergoing colorectal surgery. Published by Elsevier Inc.
Entities:
Keywords:
Colorectal surgery; Diabetes; Enhanced recovery; Fast-track surgery