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Table 1 The patients’ baseline characteristics in both groups

From: Comparison of functional and oncological outcomes of innovative “three-port” and traditional “four-port” laparoscopic radical prostatectomy in patients with prostate cancer

 

Overall

Group_A

Group_B

P value

Cases

234

112

122

 

Age [mean (SD)]

66.92 (7.80)

67.07 (8.75)

66.79 (6.85)

0.781

TPSA [mean (SD)]

13.90 (6.43)

14.22 (6.24)

13.60 (6.62)

0.465

Biopsy Gleason scores (%)

0.597

 3 + 3

69 (29.5)

29 (25.9)

40 (32.8)

 

 3 + 4

49 (20.9)

28 (25.0)

21 (17.2)

 

 3 + 5

14 (6.0)

5 (4.5)

9 (7.4)

 

 4 + 3

85 (36.3)

41 (36.6)

44 (36.1)

 

 4 + 4

6 (2.6)

3 (2.7)

3 (2.5)

 

 4 + 5

11 (4.7)

6 (5.4)

5 (4.1)

 

cT stage (%)

0.638

 cT2a

11 (4.7)

4 (3.6)

7 (5.7)

 

 cT2b

32 (13.7)

14 (12.5)

18 (14.8)

 

 cT2c

160 (68.4)

81 (72.3)

79 (64.8)

 

 cT3a

28 (12.0)

11 (9.8)

17 (13.9)

 

 cT3b

3 (1.3)

2 (1.8)

1 (0.8)