A 10-year-old girl was referred to the Dermatology Clinic of Saadi Hospital. The patient had become infected with CL on the left side of her mentum 3 months before. Three weeks prior to referral, the lesion had spread to the mucosal part of the lower lip. The patient improved diffuse severe swelling of the lower lip. On physical examination, erythema, ulceration, and scaling of the left side of the mentum were detected. There was a diffuse swelling cheilitis of the lower lip extra to ulceration and bleeding of the labial mucosa (Fig. ). Giemsa-stained smears and culture were positive. PCR identified the parasite as L. major.
A 75-year-old woman came to the Dermatology Clinic of Saadi Hospital complaining about a lesion on his right lower lip. She reported that the lesion appeared about 3 months before. The clinical examination revealed a round nodular lesion in the right lower lip which was slightly shiny and red colored. Palpation of the lesion revealed a firm consistency (Fig. ). The differential diagnosis of a nodular lesion of the lip included: neoplasia (basal cell carcinoma), and tumors from mesenchymal origin (fibroma, lipoma, and neuroma). Giemsa stain and culture were negative. PCR depicted the parasite as L. tropica.