Groups information

Group name

EPLND

Groups definition

ePLND includes lPLND plus the area below the obturator nerve and on to the internal iliac vessels,plus the proximal common iliac vessel area under the ureter

Groups remarks

extended pelvic lymphadenectomy

Pathological T stage

T2a

27 (6.3)

T2b

8 (1.9)

T2c

246 (57.1)

T3a

109 (25.3)

>T3b

41 (9.5)

Pathological N stage
Pathological Gleason Score (GS)

GS 2-6

5 (1.2)

GS 3+4

134 (31.1)

GS 4+3

104 (24.1)

GS 8

54 (12.5)

GS 9

133 (30.9)

GS 10

1 (0.2)

Pathological ISUP grade

Institutes for Systems Genetics, West China Hospital
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