Table 5.

Rate of perioperative morbidity according to the presence or absence of hepatic injury and chemotherapy exposure

Parameter	n	Rate of morbidity when present	Rate of morbidity when absent	OR for morbidity (95% CI)	P-value
High-grade steatosis	223	51 % (20/39)	30% (37/125)	2.50 (1.20–5.23)	0.02
High-grade steatohepatitis	223	50%	35%	1.85 (0.50–6.67)	NS
High-grade sinusoidal injury	223	32%	36%	0.82 (0.39–1.85)	NS
Major vs. minor resection	221	41%	28%	1.78 (0.99–3.19)	NS
Chemotherapy	214	37%	38%	1.11 (0.62–2.00)	NS
Oxaliplatin	169	41%	35%	1.32 (0.63–2.78)	NS
5-Flurouracil	173	40%	35%	1.28 (0.68–2.44)	NS

OR, odds ratio; CI, confidence interval; NS, non-significant.