An unusual case of esophageal tuberculosis in an adult

Tuberculous infection of the esophagus is a rare disease and usually occurs secondary to tuberculous mediastinal lymphadenopathy. We report a 74-year-old woman presenting with dysphagia and weight loss. The chest radiograph showed punctuated calcifications lining from the right hilar region to the paracardiac region. Upper gastrointestinal endoscopy revealed a 0.5 x 5 cm lesion localized in the 25th cm of the esophagus covered partly with normal mucosa, partly demonstrating ulcerous areas. Biopsy revealed granulomatous infiltrates being tuberculoid in type. Thorax CT showed a calcified lymph node at the right hilum. The patient did not give consent to therapy and died 1 month later.