62 year old with a previously noted right middle lobe nodule. History of smoking LUNGS AND PLEURA: Redemonstration of a 4-mm micronodular right middle lobe, unchanged since the previous examination. No other pulmonary, pleural abnormalities can be identified.MEDIASTINUM AND HILA: No significant abnormality noted.CHEST WALL: Degenerative changes throughout the dorsal spine with accompanying scoliosisUPPER ABDOMEN: No significant abnormality noted.
Small stable micronodular right middle lobe without interval change over 6 months. In view of this patient's history of smoking a follow up examination in one year is recommended.