Table 1 Clinicopathological features of the patients
From: Human papillomaviruses in hand squamous cell carcinomas from Chilean patients
Total (%) | HPV (+) (%) | HPV (-) (%) | P-value | |
|---|---|---|---|---|
Total | 52 (100) | 13 (25) | 39 (75) | |
Age | ||||
Average | 79 | 78 | 78 | |
Range | 53–104 | 65–104 | 53–96 | |
Sex | ||||
Male | 28 (53.8) | 8 (61.5) | 20 (51.2) | 0.3760& |
Female | 24 (46.2) | 5 (38.5) | 19 (48.7) | |
Laterality | ||||
Right | 17 (32.7) | 5 (38.5) | 12 (30.8) | 0.4248& |
Left | 35 (67.3) | 8 (61.5) | 27 (69.2) | |
Localization | ||||
Nail Apparatus | 2 (3.8) | 1 (7.7) | 1 (2.6) | |
Fingers | 2 (3.8) | 1 (7.7) | 1 (2.6) | |
Back of hand | 27 (52.5) | 7 (53.8) | 20 (51.2) | 0.2475# |
Palm grove | 1 (1.9) | 1 (7.7) | 0 (0) | |
Not shown | 20 (38.5) | 3 (23.1) | 17 (43.6) | |
Histological type | ||||
In situ | 4 (7.7) | 1 (7.7) | 3 (7.7) | |
Well differentiated | 30 (57.7) | 8 (61.5) | 22 (56.4) | |
Moderately differentiated | 9 (17.3) | 3 (23.1) | 6 (15.4) | 0.8480# |
Poorly differentiated | 1 (1.9) | 0 (0) | 1 (2.6) | |
Keratoacanthoma | 8 (15.4) | 1 (7.7) | 7 (17.9) | |
Solar elastosis | ||||
Present | 39 (75) | 8 (62) | 31(79) | 0.1763& |
Absent | 13 (15) | 5 (38) | 8 (21) |