A 54 year old female patient, public servant, ex-smoker, after two weeks of a common cold complained of cough with yellow sputum, nasal obstruction and facial pain. A chest X-ray showed a solitary nodular lesion in the upper left lobe. The patient was submitted to a left thoracotomy, which established the diagnosis of bronchiolitis obliterans organizing pneumonia (BOOP).

The authors report the case of an adolescent with bilateral interstitial bronchopneumonia caused by measles. They discuss this rare presentation and the usefulness of thorax CT scan for the diagnosis of this disease.

Keywords: Measles. Pneumonia. CT scan.

Pulmonary amyloidosis is a rare disease, characterized by extracellular deposition of fibrillary protein in the lungs. Amyloidosis is a generic term for a heterogeneous group of diseases, including Alzheimer's disease and type 2 diabetes mellitus. In the respiratory system, it appears in various forms: tracheobronchial; nodular pulmonary; and alveolar septal (diffuse parenchymal). We present the case of a woman who was a 20 pack-year smoker and had nodular pulmonary amyloidosis, as diagnosed through tests performed prior to laparoscopic cholecystectomy.

Keywords: Amyloidosis/diagnosis; Lymphoproliferative disorders; Neoplasms; Lung.