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Table 1 Patient characteristics of the two groups

From: Malignant ureteral obstruction: experience and comparative analysis of metallic versus ordinary polymer ureteral stents

Categories

MSG (n = 32)

OPSG (n = 44)

P value

Gender

 Male

13

18

0.980

 Female

19

26

 

Age (years)

66 (43~81)

61 (49~78)

0.722

SOPT

 Pelvis

   

  Cervical cancer

10

14

0.281

  Ovarian cancer

6

9

 

  Rectal cancer

7

5

 

  Bladder cancer

3

6

 

  Prostate cancer

2

2

 

  PMT

1

0

 

 Abdomen

   

  Gastric cancer

1

7

 

  MRT

2

1

 

SOUO

 Unilateral

22

29

0.795

 Bilateral

10

15

 

PC (μmol/L)

 Normal

3

1

0.171

 Abnormal

29

43

 

Methods

 Ant

   

  PN

9

0

< 0.001

 Ret

   

  Ureteroscope

21

33

 

  Cystoscope

1

9

 

  Failure

1

2

 

Anaesthesia

   

 GA

5

8

0.770

 NO-GA

27

36