Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 7, 2022; 10(1): 91-103
Published online Jan 7, 2022. doi: 10.12998/wjcc.v10.i1.91
Table 1 Baseline demographic details and outcome parameters
Characteristic
Overall cohort
Age, yr (mean ± SD)40 ± 13.6
Sex (%)
Males64.5
Females35.5
Etiology, n (%)
Alcohol79 (51)
Gallstones63 (40.6)
ERCP6 (3.9)
Idiopathic5 (3.2)
Hyperparathyroidism2 (1.3)
Co-morbidities, n (%)32
Diabetes mellitus19 (59.4)
Hypertension21 (65.6)
Coronary artery disease8 (25)
Chronic obstructive airway disease14 (43.7)
Obesity, n (%)18 (11.6%)
Severity, n (%)
Moderately severe72 (46.4)
Severe83 (53.5)
Pain to PCD interval, d (median)24
Site of collection, n (%)
Lesser sac94 (62.6)
Paracolic gutter28 (18.7)
Lesser sac and paracolic gutter16 (10.7)
Perisplenic4 (2.7)
Perihepatic3 (2)
Pelvic5 (3.3)
Infected necrosis, n (%)75 (36.7)
Organ failure, n (%)100 (64.5)
Length of hospital stay, d (mean ± SD)22 ± 19.3
Length of ICU stay, d (mean ± SD)6.1 ± 10.1
Surgery, n (%)24 (15.4)
Endoscopic drainage, n (%)7 (4.5)
Mortality, n (%)32 (20.6)