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Table 2 Perioperative indicators (\(\overline{x }\pm\) s or n (%))

From: Transumbilical single-site laparoscopic parallel mattress suturing prevents bleeding and chronic pelvic pain in myomectomy: a retrospective cohort study of 124 cases with intramural fibroids

 

PMSa (n1 = 68)

SCSb (n2 = 56)

P value

Auxiliary trocar

4 (5.8%)

2 (3.6%)

0.282

Operation time (min)

76.9 ± 27.2

75.1 ± 24.8

0.810

Initial anal exhaust (h)

14.3 ± 6.7

19.2 ± 9.6

0.002

Hospital stay (days)

1.9 ± 0.8

2.1 ± 0.8

0.299

ΔHbc (g/L)

7.6 ± 3.7

11.6 ± 4.3

0.000

EBLd (mL)

115.4 ± 86.6

194.0 ± 78.6

0.518

Transfusion rate

5 (7.4%)

6 (10.7%)

0.516

  1. aPMS: parallel mattress suture
  2. bSCS: simple continuous suture
  3. c∆Hb refers to preoperative hemoglobin minus postoperative hemoglobin
  4. dEBL: estimated blood loss
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