A case of lichen planus of the penis mimicking leukoplakia lesions: a review of differential diagnosis.

We describe a case of a 50-year-old man with lesions localized in the region of urethral meatus and on the epithelium of the foreskin. The lesions were observed as the white spots with flat or somewhat depressed surface, locally similar to leukoplakia, lichen sclerosus atrophicus or cicatrix, without any subjective symptoms. Cystoscopy, micturition urography and biopsy were performed by urologist.

Carcinosarcoma of the larynx.

Carcinosarcoma is a rare laryngeal malignance. A case of laryngeal carcinosarcoma in a 77-year-old patient is presented. Diagnostic difficulties, histopatology and immunohistochemistry features results are reviewed.

Leiomyoma of the cervical esophagus: a case report.

Leiomyomas are the most common benign mesenchymal neoplasms of the esophagus and constitute 04-1.5% of all tumours of this organ. We present a case of a 53-year-old woman with a single, small leiomyoma located in the cervical esophagus.