Gray scale and color duplex ultrasound of great saphenous vein valve. Note closure of the valve leaflets during the valsalva maneuver.
94 year old female, worsening right toe and foot pain. Seen by primary care and diagnosed as having gout.
104 year old female with worsening left foot rest pain
30 year old female, on oral contraceptives, with severe left leg swelling after a long car ride. Ultrasound showed left iliofemoral DVT.