Gray scale and color duplex ultrasound of great saphenous vein valve. Note closure of the valve leaflets during the valsalva maneuver.
Percutaneous bypass graft for severe critical limb ischemia
67 year old male, type1 diabetic, with painful ulceration at the tip of the second toe. Patient did not toe amputation.
Nutcracker syndrome is one of the causes of secondary pelvic congestion syndrome.