Carcinome spinocellulaire de la levre inferieure: Sur cicatrice de lupus erythemateux chronique

Epidermo d carcinoma is the most common malignant tumor of the lips. They often develop on precancerous lesions. Leukoplasia is the most frequent precancerous lesion. We report a case of a 35 years old man, who suffered from discoid lupus erythematous since 20 years; and wasn't treated from. He consulted for a squamous ulceration of the under lip, developed from one year. The biopsy concluded to an epidermo d carcinoma. He was treated with surgical excision with reconstruction and homolateral triangular recovery.