We report on two cases of @entity548 after inhalation of detergent aerosol. Case 1: A 54-year-old @entity1 was referred to our hospital with a complaint of hemoptysis. She used a spray type detergent for ventilation fan cleaning, and recognized hemoptysis later for eight hours. She had mild @entity417 and severe @entity519 , and chest radiographs and CT films infiltrative shadows were recognized predominantly in the right middle, left lingual lower lobes. Case 2: A 22-year-old @entity1 was admitted to our hospital complaining of bloody sputum and @entity1353 . She had used a spray-type detergent for bathroom cleaning intermittently for one week. Between the beginning of this activity and the seventh day, cough and @entity1353 developed. Chest radiographs and CT films disclosed diffuse infiltrative shadows in both lung fields. In both cases, the condition was diagnosed by bronchoalveolar lavage as @entity548 . In case 2, a transbronchial lung biopsy specimen revealed @entity3794 without @entity1333 or capillaritis. Both the clinical symptoms and the CT images were improved by @entity134 administration. The @entity134 dosage was decreased gradually and stopped, but there was no relapse of the hemoptysis. Neither @entity1 was positive for antinuclear antibodies or antibodies against the cytoplasm of granulocytes. Urinalysis showed no pathological findings. Since the hemoptysis appeared after inhalation of a detergent aerosol, it was possible that inhalation was the cause of the @entity548 .

[Two cases of XXXX due to inhalation of detergent aerosol].

@entity1 :: ('9606', 'Species') :: ['woman', 'patient'] @entity417 :: ('MESH:D000740', 'Disease') :: ['anemia'] @entity548 :: ('MESH:D006470', 'Disease') :: ['alveolar hemorrhage', 'hemorrhage'] @entity1353 :: ('MESH:D004417', 'Disease') :: ['dyspnea'] @entity1333 :: ('MESH:D014657', 'Disease') :: ['vasculitis'] @entity3794 :: ('MESH:D011658', 'Disease') :: ['alveolitis'] @entity134 :: ('CHEBI:35341', 'Chemical') :: ['steroid'] @entity519 :: ('MESH:D000860', 'Disease') :: ['hypoxemia']
@entity548 :: (MESH:D006470,Disease) :: ['alveolar hemorrhage']
