[A case of follicular bronchiolitis preceding rheumatoid arthritis].

A 52-year-old woman was admitted to Yame General Hospital because of persistent cough, wheeze, and shortness of breath at age 48. Chest X-ray and computed tomography (CT) showed bilateral centrilobular shadows. Pulmonary function test revealed obstructive dysfunction.

[A case of pulmonary mucormycosis diagnosed through video-assisted thoracoscopic surgery--report of a case].

We report a case of pulmonary mucormycosis successfully treated by medical methods only. The patient was a 51-year-old man with diabetes mellitus who presented with general fatigue and appetite loss. His chest radiograph and CT scan showed multiple thin-walled cavities in the left upper lobe.