[Laryngeal tuberculosis masquerading as carcinoma. Report of one case and literature review].

Since the introduction of antituberculous medications, the incidence of laryngeal tuberculosis (LTB) has decreased. However, it is a fact the increasing number of cases of pulmonary or extrapulmonary TB mainly caused by the Acquired Immunodeficiency Syndrome. We report the clinical case of a 72 years old male with dysphonia secondary to LTB which masqueraded a carcinoma. It's certain diagnosis was the histopathologic exam of the biopsy obtained by microsurgery. There was a residual TB in lung after a complete study of Internal Medicine Department.