Table 3.

Case Mix – Top 10 Most Common cases

	Pre- ERAS group (Jun-12 to Aug-13)			ERAS Group (Dec-13 to Nov-14)
	Procedure	n	Percent	Procedure	n	Percent
1	Takedown of loop ileostomy or colostomy, simple	35	11.7	Takedown of loop ileostomy or colostomy, simple	48	15.3
2	Laparoscopic low anterior resection with colostomy or loop ileostomy	23	7.7	Laparoscopic abdominal right colectomy	23	7.3
3	Laparoscopic sigmoid colectomy	20	6.7	Laparoscopic ileo-colectomy with ileocolic anastomosis	23	7.3
4	Laparoscopic abdominal right colectomy	18	6	Laparoscopic sigmoid colectomy	18	5.8
5	Abdominal perineal resection of rectum	15	5	Laparoscopic low anterior resection with colostomy or loop ileostomy	15	4.8
6	Completion proctectomy with creation of ileal reservoir and ileoanal anastomosis	13	4.3	Laparoscopic total abdominal colectomy with ileostomy	15	4.8
7	Laparoscopic total abdominal colectomy with ileostomy	13	4.3	Robotic assisted laparoscopic low anterior resection with anastomosis, colostomy or loop ileostomy	11	3.5
8	Laparoscopic ileo-colectomy with ileocolic anastomosis	12	4	Laparoscopic total proctocolectomy with ileoanal reservoir	10	3.2
9	Laparoscopic loop ileostomy	9	3	Takedown of colostomy from hartmann procedure	10	3.2
10	Abdominal exploratory laparotomy	8	2.7	Laparoscopic total proctocolectomy with ileostomy	9	2.9