Table 1 Comparison of surgical segments and basic data before and after PSM.
From: Influence of extent of surgical resection on post-hepatectomy shoulder pain: an observational study
Before PSM | After PSM | |||
|---|---|---|---|---|
SP (n = 134) | No SP (n = 178) | SP (n = 109) | No SP (n = 109) | |
Age (per year) | 58 (47, 66) | 60 (53, 69)** | 60 (51, 67) | 58 (53, 67) |
Gender (male) | 84 (60.7%) | 123 (69.1%) | 76 (69.7%) | 76 (69.7%) |
BMI (kg/m2) | 23.4 ± 3.6 | 23.6 ± 3.6 | 23.4 ± 3.5 | 23.6 ± 3.6 |
Hypertension | 23 (17.2%) | 36 (20.2%) | 23 (21.1%) | 25 (22.9%) |
Diabetes | 10 (7.5%) | 17 (9.6%) | 9 (8.3%) | 11 (10.1%) |
Laparoscope | 55(41%) | 61 (34.3%) | 41 (37.6%) | 42 (38.5%) |
Epidural Anesthesia | 87 (64.9%) | 90 (50.6%)* | 67 (61.5%) | 67 (61.5%) |
Sufentanil (ug) | 30 (20, 35) | 30 (20, 40) | 30 (20, 35) | 30 (20, 40) |
Surgical pain | 1 (0.75, 2) | 1 (1, 2) | 1 (1, 2) | 1 (1, 2) |
Surgical duration | 110 (77, 141) | 111 (77, 141) | 106 (80, 133) | 110 (77, 147) |
Surgical segments | 2 (1, 4) | 2 (2, 4) | 3 (2, 4) | 2 (1, 4) |
Surgical position (with cushion) | 106 (79.1%) | 126 (70.8%) | 86 (78.9%) | 82 (75.2%) |
Drainage volume (ml) | 350 (208, 605) | 270 (168, 553) | 350 (210, 625) | 250 (165, 450)* |
Bile leakage | 4 (3%) | 8 (4.5%) | 1 (0.9%) | 2 (1.8%) |
