From: Reliability of radioisotope-guided sentinel lymph node biopsy in penile cancer: verification in consideration of the European guidelines
Characteristic
No. of patients
Total
32
Grade by T stage
T1
20
G1
excluded from study
G2
18
G3
2
T2
10
1
9
0
T3
T4
Follow-up, month
Median
30.5
Range
5–95
Age, years
67
39–78