Lymphangioma circumscriptum (LC) is a form of lymphangioma involving skin and subcutaneous tissue. It is evident as translucent vesicles of varying size, though commonly 2 to 4 mm, and of a pink, red, or black hue. It is localized to the dermis, frequently extending deeply and laterally. LC may resemble other entities, such as metastatic carcinoma of the skin, lymphangiectasis, or herpes zoster...

Actas Dermosifiliogr. 2008;99:157-69 163 Genital warts are the most frequently observed form of HPV infection and, to date, only 1 double-blind phase II clinical trial has been published on the use of topical cidofovir.9 In that trial, 47% of the 19 patients in the group treated with cidofovir had a complete response with no important side effects reported. This percentage is similar to those o...

Dear Editor, Cutaneous metastases (CM) are detected in about 0.6-10.4% of patients with an internal malignancy (1-3). Excluding melanoma, breast and lung carcinomas are the main source of CM in women and men, respectively (1,4,5). CM can have different clinical features, and a diagnosis of CM is usually suspected before performing a biopsy. However, this can be a pitfall for clinicians when the...