A suspicious lesion needs to be examined in person. Dermoscopy helps assess the lesion's pattern, but the definitive diagnosis often depends on biopsy and histopathologic examination.
When to seek evaluation
Sores that do not heal, lesions that grow, bleed, ulcerate or change in appearance deserve dermatologic evaluation. Moles with asymmetry, irregular borders, color variation or noticeable evolution should also be examined.
How the diagnosis is made
The workup may include clinical examination, dermoscopy, photographic documentation and biopsy. Histopathologic examination identifies the tumor type and features that influence management.
Main treatment possibilities
Surgical excision, margin control techniques and other modalities may be considered. The choice depends on the diagnosis, the tumor's risk, its location and the patient's overall condition.
It is not possible to define the ideal technique from a photograph or the diagnosis name alone. The histopathology report and the in person examination are essential for safe planning.
Follow up after treatment
Follow up may include scar review, evaluation of new lesions, guidance on sun protection and an exam schedule according to individual risk.
Further reading by Dr. Diego on the Clínica QARA blog (in Portuguese): skin cancer warning signs.