Gray scale and color duplex ultrasound of great saphenous vein valve. Note closure of the valve leaflets during the valsalva maneuver.
Nutcracker syndrome is one of the causes of secondary pelvic congestion syndrome.
82 year old male, heavy smoker, developed right heel ulcer during rehab after a femur fracture.
83 year old developed non healing ulcer left foot after occlusion of a known popliteal artery aneursym