DSA imaging of lower extremity  

normal imaging

abnomal imaging

  right left
FA

focal stenosis in the right superficial femoral artery

occlusion at distal left superficial femoral artery

- a segmental occlusion in the distal superficial femoral artery

PA  

left popliteal and tibial vessel occlusions with corkscrew collaterals proximally and distally

ATA

- occluded PTA with partial plantar artery occlusion with significant stenosis of tibioperoneal trunk

- intraluminal defect at anterior and posterior tibial artery

 

 

thromboangiitis obliterans

-