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Table 2 The stones clearance rate and success rate of pyeloplasty

From: Treatment of ureteropelvic junction obstruction in patients with renal calculi via laparoscopic pyeloplasty and flexible vacuum-assisted ureteral access sheath ureteroscopy: a multicenter retrospective observational study

 

Group A

(n = 25)

Group B

(n = 21)

Group C

(n = 33)

Group D

(n = 31)

Stone clearance rate

17/25(68.00%)abc

18/21(85.71%)ab

26/33(78.79%)a

33/35(94.29%)

Success rate of pyeloplasty

23/25(92.00%)def

20/21(95.24%)de

31/33(93.94%)d

33/35(94.29%)

Success rate of operation

17/25(68.00%)abc

18/21(85.71%)ab

26/33(78.79%)a

33/35(94.29%)

  1. Abbreviation: a, compared to group D, P < 0.05; b, compared to group C, P < 0.05; c, compared to group B, P < 0.05; d, compared to group D, P > 0.05; e, compared to group C, P > 0.05; f, compared to group B, P > 0.05
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BMC Urology

ISSN: 1471-2490

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