Table 2. Association of APACHE II score with various outcomes.

Variable	No. of patients	Mean±SD	p-value
Overall mortality			<0.001
Survived	140	24.31±6.48
Died	38	32.39±5.09
Mortality despite surgery			<0.001
Survived	114	24.30±6.54
Died	19	30.74±4.85
Morbidity			0.047
None	13	22.31±4.55
Any	165	26.33±7.12
Surgery			0.007
No	45	28.44±7.49
Yes	133	25.22±6.70

APACHE II, Acute Physiology and Chronic Health Evaluation II; SD, standard deviation.