Table 1.

Rate of mortality and organ dysfunction depending on the extent of pancreatic necrosis.

Variable	<50%	>50%	Total	P value
Mortality
Yes	1	6	7	∗ 0.027 Fisher's
%	5	40	20
No	19	9	28
%	95	60	80
Organ dysfunction
Cardiovascular
Yes	2	8	10	∗ 0.008
%	10	53.3	28.6
No	18	7.0	25.0
%	90	46.7	71.4
Renal
Yes	4	5	9	0.450
%	20	33.3	25.7
No	16	10.0	26.0
%	80	66.7	74.3
Respiratory
Yes	6	10	16	∗ 0.044
%	30	66.7	45.7
No	14	5.0	19.0
%	70	33.3	54.3