Research Article
A Scoring System to Predict Difficult Laparoscopic Cholecystectomy: A Five-Year Cross-Sectional Study
Table 5
Relationship of risk factors with preoperative score.
| | Preoperative score factors | Level | Preoperative score | r ( value) | | Easy, n (%) | Difficult, n (%) | Very difficult, n (%) |
| | Age (years) | ≤50 | 36 (26.9%) | 32 (23.9%) | 12 (9.0%) | 0.007 (0.996) | | >50 | 24 (17.9%) | 22 (16.4%) | 8 (6.0%) |
| | Gender | Male | 45 (33.6%) | 33 (24.6%) | 16 (11.9%) | 0.164 (0.157) | | Female | 15 (11.2%) | 21 (15.7%) | 4 (3.0%) |
| | History of hospital | Yes | 56 (41.8%) | 20 (14.9%) | 0 (0.0%) | 0.579 (0.000) | | No | 4 (3.0%) | 34 (25.4%) | 20 (14.9%) |
| | Body mass index (kg/m2) | <25 | 52 (38.8%) | 42 (31.3%) | 9 (6.7%) | 0.339 (0.002) | | 25–27.5 | 8 (6.0%) | 11 (8.2%) | 9 (6.7%) | | >27.5 | 0 (0.0%) | 1 (0.7%) | 2 (1.5%) |
| | Abdominal scar | Yes | 59 (44.0%) | 52 (38.8%) | 16 (11.9%) | 0.271 (0.005) | | No | 1 (0.7%) | 2 (1.5%) | 4 (3.0%) |
| | Palpable gallbladder | Yes | 59 (44.0%) | 45 (33.6%) | 11 (8.2%) | 0.387 (0.000) | | No | 1 (0.7%) | 9 (6.7%) | 9 (6.7%) |
| | Radiographic finding | Yes | 52 (38.8%) | 22 (16.4%) | 0 (0.0%) | 0.533 (0.000) | | No | 8 (6.0%) | 32 (23.9%) | 20 (14.9%) |
| | Leucocyte | <10.000/ul | 44 (32.8%) | 24 (17.9%) | 4 (3.0%) | 0.363 (0.000) | | ≥10.000/ul | 16 (11.9%) | 30 (22.4%) | 16 (11.9%) |
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