Author: creacionmx

Acanthosis nigricans of ears: clinical and dermoscopy correlation

Acanthosis nigricans is a dermatological condition characterized by the presence of dark, thick, velvety, bilaterally symmetrical plaques on the skin, primarily occurring in body folds, such as neck, armpits, and groin1, as seen in a 32-year-old obese, diabetic, male who complained of darkness over the bilateral ear lobules for 2 months (Fig. 1). Dermoscopy revealed […]

Do not forget to consider eosinophilic ulcer of the tongue!

Exuberant, infiltrative, and disfiguring form of mucocutaneous leishmaniasis

Recurrent squamous cell carcinoma complicating erythema ab igne

Nitrosamines in antihypertеnsives, metformin and ranitidine as cofactors for melanoma and development of other cancers. Expert group opinion

Exuberant cutaneous manifestation of secondary syphilis in a patient with human immunodeficiency virus infe

Truncal acne: the burden of a hidden disease

Basal cell carcinoma: clinical and digital dermoscopy combined with color Doppler skin ultrasound Carcinoma basocelular: clínica e dermatoscopia

A rare case of granulomatous slack skin with scarce multinucleated giant cells

Complete hair regrowth in a young male with severe atopic dermatitis and alopecia areata after dupilumab: probably more than a coincidence