Hartmann’s Reversal: Controversies of a Challenging Operation

Table 2

Risk factors for complications (Clavien-Dindo 2 or higher).

	Odds ratio	95% CI
Age (y)	1.045	1.007–1.083	0.018
Gender	1.22	0.53–2.79	0.636
ASA
1	7.89	1.09–59.3	0.032
2	8.00	1.01–63.3	0.049
3	8.75	0.97–78.7	0.053
Inflammatory indication	0.54	0.23–1.28	0.160
Emergency	1.32	0.45–3.91	0.617
Time to reversal (m)	1.03	1.00–1.07	0.069
Adhesions	2.34	0.81–6.73	0.115
Length of stump	1.38	0.53–3.58	0.510
Operative time (min)	8.74	0.97–78.7	0.052