Gray scale and color duplex ultrasound of great saphenous vein valve. Note closure of the valve leaflets during the valsalva maneuver.
61 year old male, diabetic, developed a lateral right foot ulcer after a pedicure. The posterior tibial artery pulse was palpable.
46 year old male, type 1 diabetes, with ulcers on several toes. Patient had palpable pulses at the ankle.
Endovascular therapy of external iliac and common femoral artery occlusion with 31 month follow up