|
|
G1 |
G2 |
p* |
G1 |
G2 |
p* |
G1 |
G2 |
p* |
Nerve Sparing
n (%)
|
-
|
344 (50.74)
|
101 (54.89)
|
0.317
|
369 (49.2)
|
92
(58.6)
|
0.032
|
159 (63.6)
|
40 (72.73)
|
0.198
|
|
+
|
334 (49.26)
|
83 (45.11)
|
|
381 (50.8)
|
65
(41.4)
|
|
91 (36.4)
|
15 (27.27)
|
|
LN Dissection
n (%)
|
-
|
604 (79.16)
|
168 (79.25)
|
0.979
|
450 (52.69)
|
104 (53.06)
|
0.926
|
59 (18.85)
|
17 (23.29)
|
0.391
|
|
+
|
159 (20.84)
|
44 (20.75)
|
|
404 (47.31)
|
92
(46.94)
|
|
254 (81.15)
|
56 (76.71)
|
|
Per-op Complication
n (%)
|
-
|
717 (95.09)
|
186 (93.94)
|
0.513
|
796 (93.87)
|
187 (94.92)
|
0.572
|
297 (95.81)
|
67 (95.71)
|
0.972
|
|
+
|
37 (4.91)
|
12 (6.06)
|
|
52 (6.13)
|
10
(5.08)
|
|
13 (4.19)
|
3 (4.29)
|
|
RP Type
n (%)
|
O
|
503 (65.92)
|
133 (62.15)
|
0.306
|
592 (69.0)
|
123 (61.81)
|
0.051
|
211 (68.73)
|
46 (62.16)
|
0.279
|
|
R/L
|
260 (34.08)
|
81 (37.85)
|
|
266 (31.0)
|
76
(38.19)
|
|
96 (31.27)
|
28 (37.84)
|
|
Surgical Margin
n (%)
|
-
|
571 (76.03)
|
159 (78.33)
|
0.494
|
554 (65.95)
|
126 (67.38)
|
0.709
|
122 (40.13)
|
28 (43.08)
|
0.661
|
|
+
|
180 (23.97)
|
44 (21.67)
|
|
286 (34.05)
|
61
(32.62)
|
|
182 (59.87)
|
37 (56.92)
|
|
LN positivity
n (%)
|
-
|
125 (96.9)
|
31 (96.88)
|
0.994
|
339 (91.87)
|
73
(91.25)
|
0.855
|
169 (68.98)
|
34 (69.39)
|
0.955
|
|
+
|
4
(3.1)
|
1
(3.12)
|
|
30 (8.13)
|
7
(8.75)
|
|
76 (31.02)
|
15 (30.61)
|
|
ECE
n (%)
|
-
|
589 (83.43)
|
149 (81.42)
|
0.519
|
462 (59.38)
|
105 (61.4)
|
0.626
|
111 (38.95)
|
22 (31.88)
|
0.277
|
|
+ |
117 (16.57) |
34 (18.58) |
|
316 (40.62) |
66 (38.6) |
|
174 (61.05) |
47 (68.12) |
|
SV Invasion
n (%)
|
-
|
726 (96.41)
|
197 (98.5)
|
0.133
|
729 (87.52)
|
167 (88.83)
|
0.619
|
192 (62.95)
|
49 (72.06)
|
0.156
|
|
+
|
27 (3.59)
|
3
(1.5)
|
|
104 (12.48)
|
21 (
11.17)
|
|
113 (37.05)
|
19 (27.94)
|
|
Gleason Grade Group (RP)
n (%)
|
1
|
471 (62.06)
|
150 (69.44)
|
0.162
|
158 (18.48)
|
44
(22.0)
|
0.123
|
17 (5.54)
|
5 (7.04)
|
0.056
|
|
2
|
226 (29.78)
|
53 (24.54)
|
|
479 (56.02)
|
102
(51.0)
|
|
72 (23.45)
|
15 (21.13)
|
|
|
3 |
37 (4.87) |
11 (5.09) |
|
155 (18.13) |
41 (20.5) |
|
77
(25.08) |
10 (14.08) |
|
|
4
|
16 (2.11)
|
1
(0.46)
|
|
45 (5.26)
|
5
(2.5)
|
|
49 (15.96)
|
21 (29.58)
|
|
|
5
|
9 (1.19)
|
1
(0.46)
|
|
18 (2.11)
|
8
(4.0)
|
|
92 (29.97)
|
20 (28.17)
|
|
Gleason Grade Upgrade
n (%)
|
-
|
471 (62.06)
|
150 (69.44)
|
0.046
|
643 (75.2)
|
156
(78.0)
|
0.406
|
236 (76.87)
|
52 (73.24)
|
0.517
|
|
+
|
288 (37.94)
|
66 (30.56)
|
|
212 (24.8)
|
44
(22.0)
|
|
71 (23.13)
|
19 (26.76)
|
|