What is It Wednesday – On Thursday

This patient is undergoing HBOT for soft tissue radionecrosis of the oropharynx. He developed a rash on his ear and the side of his neck including a necrotic eschar on his left ear lobe. The rash even extends into his scalp on the left. What is it? Yes, it’s shingles....

What Is It Wednesday

This is the ulcer of a 55 year old man who has had diabetes for 14 years. It started when he scratched his leg during a construction project 6 months earlier. You can see from the photo of his leg that he has almost no edema, no hemosiderin, and no...