Body Region: Brain, and Head and Neck
Author: Birgit Ertl-Wagner
1. Patient presentation
- A 48-year-old man presented with bulging of the left orbit and orbital erythema. He also complained of headaches.
- His medical history included a high-speed motor vehicle accident six weeks earlier.
- Non-enhanced CT of the brain (Figure 1) and CT angiography (Figures 2 and 3) were performed.