Postoperative morbidity risk factors after conservative surgery of hydatic cyst of the liver: a retrospective study of 151 hydatic cysts of the liver

Table 3 Univariate analysis of predictive factors of morbidity

Risck factor	P	OR	95% IC
Age (years)
< 40	0.07	0.41	[0.14–1.17]
≥ 40
Gender	0.53	1.08	[0.37–3.16]
Female
Male
Cyst number	0.91
1	0.38	0.68	[0.2–2.35]
2	0.31	1.7	[0.46–6.23]
≥ 3	0.65	0.79	[0.09–6.92]
Cyst size (cm)	0.36	0.7	[0.23–2.13]
≤ 10
> 10
Cyst localisation	0.55
Hepatic Dome	0.73	1.2	[0.4–3.59]
Right liver	0.77	0.73	[0.21–2.46]
Left liver	0.89	1.07	[0.38–3]
Preoperative hydatid cyst infection	0.01	9.37	[2.11–41.48]
Compressive cysts	0.05	2.68	[0.97–7.38]
Opening in the biliary ducts	0.25	1.79	[0.22–61.11]
Jaundice	0.02	4.5	[1.28–15.77]
Fever	0.03	2.9	[1.04–8.06]

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