Standardized technique for single-incision laparoscopic-assisted stoma creation

Table 1 Patient demographics

Age (yr)	61.5 (54-76)
Sex (male/female)	5/7
Body mass index	21.85 (13.7-24.5)
Previous surgical history	1
Indications
Unresectable obstructive descending colon cancer	1
Unresectable obstructive rectal cancer	10
Recurrence of uterine corpus cancer with rectal obstruction	1
Preoperative decompression of intestine	7

All continuous variables are expressed as medians (range).

Table 2 Perioperative factors associated with single-incision laparoscopic-assisted stoma creation

All continuous variables are expressed as medians (range)
Operative duration (min)	58.5 (28-140)
Blood loss (mL)	0 (0-5)
Additional port (except single incision)	0 (0-2)
Conversion to open	0
Complications (Grade ≥ II1)	0
Median days until stoma functioning	1 (1-2)
All continuous variables are expressed as average and standard deviation
Operative duration (min)	76.9 ± 38.3
Blood loss (mL)	0.4 ± 1.4
Additional port (except single incision)	0 (0-2)
Conversion to open	0
Complications (Grade ≥ II1)	0

¹Postoperative complications ≥ Grade II are listed.