RESUMO
Identifying groups of subjects at high risk for the development of melanoma is crucial for the early diagnosis of curable tumours. In the present study, we performed a skin examination in a group of 63 patients followed up after treatment of germ cell tumours (GCTs) who were referred to the dermatologist for multiple pigmented cutaneous spots. Forty-nine patients bearing a great number of naevi or atypical naevi were included in the study. Two thin cutaneous melanomas were discovered in two patients. In addition, a third patient had had a conjunctival melanoma since treatment of the GCT. Our study confirms the presence of atypical naevi in a subgroup of GCT patients, who are shown to be at high risk of developing melanoma. Patients harbouring multiple pigmented spots should be referred for a skin examination aimed at early detection of curable melanomas, and should be advised to protect themselves from sun exposure.
