Table 1 Characteristics of analyzed patients and melanomas
From: Activating PIK3CA mutations coexist with BRAF or NRAS mutations in a limited fraction of melanomas
Characteristics | No. | % |
|---|---|---|
Total patients analyzed | 186 | |
Males/Females | 99/87 | 53/47 |
Median age (years) | 51 | |
Range | 19-83 | |
Single/Multiple melanoma | 160/26 | 86/14 |
Patients’ AJCC stage | ||
I | 39 | 21 |
II | 76 | 41 |
III | 47 | 25 |
IV | 24 | 13 |
Total melanoma analyzed | 212 | |
Primary site | ||
Head and neck | 35 | 17 |
Limbs | 79 | 37 |
Trunk | 98 | 46 |
Types | ||
Superficial spreading | 135 | 64 |
Nodular | 77 | 36 |