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Demographic data.
| Parameters | TPVB group (n = 20) | SAPB group (n = 20) |
|---|---|---|
| Age (yr) | 48.2 ± 9.8 | 50.8 ± 9.5 |
| Weight (kg) | 59.8 ± 11.6 | 62.3 ± 9.6 |
| Height (cm) | 157.9 ± 4.4 | 157.5 ± 4.4 |
| ASA 1 : 2 (n) | 16:4 | 15:5 |
| Duration of surgery (min) | 71.3 ± 14.6 | 76.5 ± 15.7 |
| Drug (LA) volume (mL) | 23.7 ± 3.7 | 23.6 ± 3.9 |
Values are expressed as mean ± SD or number (n) of patients.
