Findings:
Enhancing 1.0 x 1.1cm nodule with spiculated margins in the lateral segment of the right middle lobe. There is a single enlarged right hilar lymph node. Mild aortic atherosclerosis.

Impression:
Enhancing 1cm nodule with spiculated borders in right middle lobe. These imaging characteristics are concerning for malignancy.

Recommendations:
For your training purposes, recommendations are not included in this report.