22 June 2024
: Case report
Blue Toe Syndrome in Behçet’s Disease: A Case Report
Unusual clinical course, Challenging differential diagnosis
Qusai Aljarrah

DOI: 10.12659/AJCR.943813
Am J Case Rep 2024; 25:e943813
Figure 2. Computed tomography angiogram of the distal left lower limb: Figure A shows patent enhancing left anterior tibial artery above the ankle (yellow arrow) with total occlusion distally at the ankle level (red arrow); Figure B shows calcified total occlusion segment of left dorsalis pedis artery (yellow arrow); Figure C shows re-opacified left dorsalis pedis artery distally with tapering of contrast enhancement; Figure D shows distended left dorsalis pedis artery distally with wall thickening. Features in Figures C and D are highly suggestive of vasculitis.