Chronic lower leg swelling caused by isolated popliteal venous entrapment.

Isolated popliteal vein entrapment is a rare pathologic condition. Mimicking any venous pathology, a high degree of suspicion is mandatory for diagnosis. We describe a case of a 50-year-old woman, suffering from excessive swelling and heaviness of her left leg for more than 15 years.

Common femoral artery injury secondary to tennis ball strike.

Tennis is a popular, safe sport that exposes amateur or professional players to minimal risk of injury. Most of this risk is related to musculoskeletal injuries, and vascular trauma is extremely rare. We present a case of a 68-year-old man in whom intermittent claudication developed after his right groin was struck by a tennis ball.