Medical history A 70-year-old male patient with systemic arterial hypertension and chronic obstructive pulmonary disease, followed by pulmonary emphysema. Former smoker (40 years.pack of cigaretts). Two months ago, noticed worsening cough and dyspnea on his usual efforts. In a return consultation, a simple chest X-ray was requested. After three months of symptoms worsening, a chest computed tomography (CT) was requested. Simple chest X-ray, posteroanterior incidence, orthostatic position.Chest computed tomography, coronal reconstruction, carinal level, lung window, after intravenous injection of iodinated contrast. Chest computed tomography, axial cut, supracarinal level, mediastinum window, after intravenous injection of iodinated contrast. Thoracic computed tomography, axial section, infracarinal level, lung window, after intravenous injection of iodinated contrast. Question Considering the clinical history and the imaging tests presented, what is the most likely diagnosis? Pulmonary hamartoma Malignant neoplasm of the lung Bronchogenic cyst Pulmonary sarcoidosis Time is Up! Time's up
