A 50-Year-Old man with a Painful, Swollen Leg

A 50-Year-Old man with a Painful, Swollen Leg

A 50-year-old man presents with a painful, red, swollen lower left leg that started a few days after he suffered a small abrasion to his ankle working in his garage. The area is warm to the touch, and he currently has a temperature of 38.2°C. He has no other past...
A 70-Year-Old Man with Severe Leg Pain

A 70-Year-Old Man with Severe Leg Pain

A 70-year-old man presents to the ED having developed sudden onset severe pain in his right leg. This occurred whilst he was watching television 1 hour earlier. On examination he is distressed, and his right leg is pale in appearance. His right foot feels cold to...