Variables | RH/mRH | SH | t/χ2 | p-value |
---|---|---|---|---|
n = 52 | n = 28 | |||
Operative time (h), Mean ± SD | 4.60 ± 1.26 | 3.94 ± 1.08 | t = 2.37 | 0.020 |
Intraoperative blood loss (ml), Mean ± SD | 166.35 ± 188.60 | 106.79 ± 152.27 | t = 1.44 | 0.155 |
Postoperative hospital stay (day), Mean ± SD | 12.44 ± 6.64 | 11.68 ± 3.99 | t = 0.56 | 0.580 |
Clavien-Dindo classification of surgical complications, n(%) |  |  | χ2 = 13.52 | 0.003 |
 Without complications | 13 (25.00) | 19 (67.86) |  |  |
 Grade I | 21 (40.38) | 6 (21.43) |  |  |
 Grade II | 15 (28.85) | 3 (10.71) |  |  |
 Grade III | 2 (3.85) | 0 (0.00) |  |  |
 Grade IV | 1 (1.92) | 0 (0.00) |  |  |