title: [A case of invasive thymoma with pulmonary tuberculosis].
abstract: A 68-year old male was referred to our hospital for the treatment of pulmonary tuberculosis. Chest X-ray film revealed left diffuse pleural thickening. Treatment of pulmonary tuberculosis was started with streptomycin, isoniazid and rifampicin. Three months later, although smear and culture of the patient's sputum became negative for M. tuberculosis, he started to complain of dyspnea on exercise and left chest pain. Biopsies of a pleural tumor and a left subclavicular lymph node were done and a diagnosis of invasive thymoma with pleural dissemination and bone and lymph node metastasis was established. After three cycles of combination chemotherapy consisting of cyclophosphamide, adriamycin and vincristine, left chest pain disappeared and pleural thickening showed shrinkage.
authors.affiliation: Department of Medicine, Kitagata Hospital, Awara, Japan.
authors.forename: E
authors.initials: E
authors.lastname: Morishita
authors.forename: S
authors.initials: S
authors.lastname: Ozawa
authors.forename: T
authors.initials: T
authors.lastname: Kitao
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D013945:Thymoma / Q000150:complications* / Q000473:pathology; D013953:Thymus Neoplasms / Q000150:complications* / Q000473:pathology; D014397:Tuberculosis, Pulmonary / Q000150:complications*