[A case of Pneumocystis carinii pneumonia during treatment for miliary tuberculosis].
A 30-year old man of Myanmar origin was admitted to our hospital because of productive cough, anorexia, weight loss and fever. Sputum smear was strongly positive for M. tuberculosis (Gaffky 6) and sputum culture proved M. tuberculosis. Caseous necrosis with Langhans giant cells was observed in the biopsied specimens of the liver and bone marrow. He was diagnosed as miliary tuberculosis. Treatment with combined use of isoniazid, rifampicin, ethambutol and streptomycin was started. After one month, his cough resolved, fever subsided and chest X-ray findings improved. Two months later, non-productive cough and fever recurred. Chest radiograph and computed tomographic scan of the chest revealed diffuse ground-glass opacity. Specimens taken by transbronchial biopsy showed pneumocystis carinii in alveoli. Pulsed use of methyprednisolone with Trimethoprim-sulfamethoxazole was started. The symptoms and chest X-ray findings disappeared and he recovered uneventfully. Tests for HIV infection were negative. Anti-HTLV antibody was negative. There were no other suggestive evidences of immune suppression. CD4+T cell count was low, when Pneumocystis carinii pneumonia occurred. The relation between miliary tuberculosis, Pneumocystis carinii pneumonia and CD4-T lymphocytopenia has remained unelucidated.
Matsunaga
Shinichi
S
Department of Internal Medicine, Nakano Kyouritsu Hospital, 5-44-7, Nakano, Nakano-ku, Tokyo 164-0001, Japan. msiniti@mb.kcom.ne.jp
Nagai
Hideaki
H
Akagawa
Shinobu
S
Kurashima
Atsuyuki
A
Yotsumoto
Hideki
H
Mori
Masashi
M
Hebisawa
Akira
A
D000328:Adult; D006801:Humans; D008297:Male; D011020:Pneumonia, Pneumocystis / Q000150:complications*; D014391:Tuberculosis, Miliary / Q000150:complications*