. Author manuscript; available in PMC: 2021 May 1.

Published in final edited form as: Dis Colon Rectum. 2020 May;63(5):685–692. doi: 10.1097/DCR.0000000000001612

Table 3.

Follow-up and hernia diagnoses

Variable	Extracorporeal (n=97)	Intracorporeal (n=67)	p value
Follow-up, months, median (IQR)^a	14 (28)	15 (16)	0.73
At least one post-op CT, n (%)	75 (77)	56 (84)	0.33
IH diagnoses, n (%)^d	18 (19)	2 (3)	0.007
Time to IH diagnosis, months, median (IQR)^a,c	12 (14)	14 (10)	0.95
Method of diagnosis, n (% of IH)^b,c			0.21
Imaging only	14 (78)	1 (50)

Wilcoxon

Fisher’s exact test

n=20

Log-rank test

p < 0.05 denotes statistical significance

CT = computed tomography; IH = incisional hernia; IQR = interquartile range