Groups information

Group name

ePLND+SNB

Groups definition

All SNs were identified using the hybrid tracer indocyanine green-99mTechnetiumnanocolloid (dose: 240 MBq, median particle size: 14 nm), which was trans-rectally injected on the morning of surgery into the peripheral zone of the prostate under ultrasound guidance.

Clinical T stage

T1c

25 (13.6)

T2a

20 (10.9)

T2b

40 (21.7)

T2c

40 (21.7)

T3

59 (32.1)

N stage, M stage