Research Article
Acute Cholecystitis in Very Elderly Patients: Disease Management, Outcomes, and Risk Factors for Complications
Table 2
Factors associated with morbidity and mortality.
| | Mortality | Complications | Survivors () | Deaths () | | Dindo–Clavién < II () | Dindo–Clavién ≥ II () | |
| Age >85.4 years | 165 (49%) | 9 (70%) | 0.1 | 147 (50%) | 27 (48%) | 0.7 | Male gender | 176 (52%) | 8 (61%) | 0.5 | 155 (53%) | 29 (52%) | 0.8 | Diabetes | 97 (29%) | 7 (54%) | 0.05 | 85 (29%) | 19 (34%) | 0.4 | Poor physical status | 145 (43%) | 5 (38%) | 0.7 | 150 (51%) | 43 (77%) | <0.001 | ASA IV | 37 (11%) | 6 (46%) | <0.001 | 28 (10%) | 15 (27%) | <0.001 | History biliary diseases | 36 (11%) | 4 (31%) | 0.02 | 26 (9%) | 14 (25%) | 0.001 | Choledocholithiasis | 27 (8%) | 1 (8%) | 0.9 | 23 (8%) | 5 (9%) | 0.7 | AC grade III | 41 (12%) | 12 (93%) | <0.001 | 26 (9%) | 27 (48%) | <0.001 | Cholecystectomy > 48 h | 15 (15%) | 2 (33%) | 0.2 | 11 (12%) | 8 (27%) | 0.06 | Received treatment | | | | | | | Antibiotics | 210 (63%) | 5 (38%) | 0.07 | 192 (66%) | 23 (41%) | <0.001 | Cholecystostomy | 22 (7%) | 3 (23%) | 0.02 | 17 (6%) | 8 (14%) | 0.02 | Cholecystectomy | 103 (31%) | 5 (38%) | 0.5 | 83 (28%) | 25 (45%) | 0.01 |
| AC grade III | Multiple regression | | OR (CI 95%) | | 86 (11–679) | <0.001 |
| | | Multiple regression | OR (CI 95%) | | History biliary diseases | 3.2 (1.2–8.7) | 0.05 | Poor physical status | 3.2 (1.2–8.7) | 0.02 | AC grade III | 5.1 (2.1–14.9) | 0.001 |
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