[Bronchiolo-alveolar pulmonary carcinoma]

The authors present a clinical case of a patient with a bronchiolo alveolar lung carcinoma with an unusual form of presentation: secretory pattern with large amounts of bronchial secretion--1000 cc per day--. At the same time, a theoretical approach of lung adenocarcinoma is made, in particular the bronchiolo alveolar carcinoma, in which it concerns clinical, radiological, diagnosis, prognosis and therapeutical aspects.