Presentation
Biopsy proven lung cancer. Follow up on chemotherapy. Disease status?
Patient Data
Age: 70 years
Gender: Female
From the case:
Hilar lung cancer
Frontal

Large spiculated left hilar mass. Hyperinflated lungs in keeping with COPD. Tiny left sided pleural effusion.
Case Discussion
Typical appearances of a hilar lung malignancy. The spiculated margins are very indicative of malignancy. The hilar angle is completely obliterated.