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Table 2 Perioperative data of patients

From: Robotic-assisted laparoscopic modified ureteroplasty using lingual mucosa grafts or appendiceal flaps for the management of complex ureteral strictures: a retrospective cohort study

Variable

Overall

LMG group

AF group

Augmented anastomosis technology, n(%)

12(75.0)

10(83.3)

2(50.0)

Operative time (min), mean ± SD

209.69 ± 26.74

214.58 ± 206.06

195.00 ± 26.06

Estimated blood loss (ml), median (range)

75(50 ~ 200)

87.5(50 ~ 200)

75(50 ~ 150)

Postoperative hospital stays (days), mean ± SD

10.44 ± 2.10

10.17 ± 2.08

11.25 ± 2.22

Postoperative complications, n (%)

3(18.8)

3(25.0)

0(0.0)

Follow-up time (months), mean ± SD

15.06 ± 4.85

16.75 ± 4.12

10.00 ± 3.16

Success rate, n (%)

16(100)

12(100)

4(100.0)