Table 4 Tumour thickness in patients submitted to sentinel node biopsy
From: Melanoma characteristics in Brazil: demographics, treatment, and survival analysis
Tumour thickness (pT) | Total | Positive | Negative |
|---|---|---|---|
pT1, n (%) | 63 (16.9) | 4 (6.4) | 59 (93.6) |
pT2, n (%) | 93 (24.9) | 16 (17.2) | 77 (82.8) |
pT3, n (%) | 77 (20.6) | 18 (23.4) | 59 (76.6) |
pT4, n (%) | 86 (23.0) | 36 (41.9) | 50 (58.1) |
Not available, n (%) | 54 (14.5) | 15 (27.8) | 39 (72.2) |
Thickness in mm, mean (SD) | 3.3 (3.2) | 5.0 (4.4) | 2.7 (2.4) |