<unk>  occurs in patients with chronic<unk>  insufficiency and those who develop post-thrombotic syndrome after deep<unk>  thrombosis.  Baseline<unk>  hypertension in the obstructed veins worsens with exercise.
Venous claudication
Arterial bruit
Raynaud's disease
Raynaud's phenomenon
Popliteal vein compression
Varicose veins
Pedal edema
Leg pain