Research Article
Predictive Factors for a Long Hospital Stay in Patients Undergoing Laparoscopic Cholecystectomy
Table 2
Patients’ variables.
| | Patients’ variables, (%) | LS group
() | SS group
() | value |
| | Age (years), mean ± SD | 55.44 ± 11.75 | 53.55 ± 13.10 | | | ≤60 years | 61 (16.85) | 301 (83.15) | 0.363 | | >60 years | 28 (20.29) | 110 (79.71) | | | Gender | | | | | Male | 25 (15.06) | 141 (84.94) | 0.321 | | Female | 64 (19.16) | 270 (80.84) | | | ASA risk classification | | | | | ASA class 1 | 29 (18.13) | 131 (81.88) | <0.001 | | ASA class 2 | 47 (15.02) | 266 (84.98) | | | ASA class 3 | 13 (48.15) | 14 (51.85) | | | Comorbidities | | | | | Diabetes mellitus | 12 (18.18) | 54 (81.82) | 1.000 | | Hypertension | 35 (19.13) | 148 (80.87) | 0.547 | | Dyslipidemia | 16 (16.84) | 79 (83.16) | 0.882 | | Cirrhosis | 8 (36.36) | 14 (63.64) | 0.039 | | Cardiovascular disease | 8 (30.77) | 18 (69.23) | 0.108 | | Chronic kidney disease | 5 (29.41) | 12 (70.59) | 0.202 | | Thalassemia | 2 (8.70) | 21 (91.30) | 0.400 | | Others (asthma, COPD, thyroid diseases, etc.) | 33 (18.86) | 142 (81.14) | 0.713 | | BMI (kg/m2), mean ± SD | 24.21 ± 4.16 | 24.63 ± 12.39 | | | Normal weight (18.5–24.9) | 51 (16.56) | 257 (83.44) | 0.639 | | Overweight (25–29.9) | 30 (19.11) | 127 (80.89) | | | Obese (30–39.9) | 8 (24.24) | 25 (75.76) | | | Morbidly obese (≥40) | 0 | 2 (100.00) | | | Previous upper intra-abdominal surgery | | | | | Yes | 11 (19.30) | 46 (80.70) | 0.716 | | No | 78 (17.61) | 365 (82.39) | | | Indication for surgery | | | | | Symptomatic gallstones | 84 (18.06) | 381 (81.94) | 0.818 | | Gallstones with previous ERCP | 21 (21.88) | 75 (78.13) | 0.239 | | Gallstones with previous cholangitis or pancreatitis | 12 (22.64) | 41 (77.36) | 0.343 | | Gallstones with previous acute cholecystitis | 21 (25.93) | 60 (74.07) | 0.055 | | Gallbladder polyp | 4 (15.38) | 22 (84.62) | 1.000 | | Acute cholecystitis | 0 | 1 (100.00) | 1.000 | | On long-term anticoagulation with warfarin | | | | | Yes | 7 (77.78) | 2 (22.22) | <0.001 | | No | 82 (16.70) | 409 (83.30) | |
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SS: short stay; LS: long stay; ASA: American Society of Anesthesiologists; BMI: body mass index; ERCP: endoscopic retrograde cholangiopancreatography.
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