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. 2017 May 16;5(5):172–177. doi: 10.12998/wjcc.v5.i5.172

Table 2.

Comparison of postoperative pain

Time LESS hysterectomy (n = 36) RSSSH (n = 3) P value
VAS pain score
0-2 h 5.68 ± 2.11 3.7 ± 0.6 < 0.05
24 h 3.75 ± 1.61 3.0 ± 1.0 > 0.05
48 h 2.25 ± 1.59 0.7 ± 1.6 < 0.05

LESS: Laparoendoscopic single-site surgery; RSSSH: Robot single-site supracervical hysterectomy; VAS: Visual analog scale.