Dermoscopy Introduction
Pigmented Lesions
Non-Pigmented Lesions
Chaos & Clues for Non-Pigmented Lesions
Non-pigmented lesions have their own clues to malignancy.
- If present → then biopsy automatically.
- If not-present → continue to step 2.
(A) Analyze the structure of blood vessels
- What is the structure of the blood vessels? How many?
(B) Analyze the arrangement of the blood vessels
- How are the blood vessels in (A) arranged?
Differential for FLAT lesions (based on vessel arrangement):
Differential for RAISED lesions (based on vessel arrangement):
