The rapidly expanding lesion began as a small boil in the center of the ulcerated area 4 weeks ago. What underlying process do you suspect?
A 50-year-old woman presented with this ulcerative lesion which she said began approximately one month ago as a small “boil” in the center of the now-enlarged area. She squeezed the initial lesion and treated it with topical antibiotic ointment. The lesion progressively expanded and became extremely painful.

What does this look like to you?
Atopic Dermatitis: The Pipeline and Clinical Approaches That Could Transform the Standard of Care
September 24th 2025Patient Care tapped the rich trove of research and expert perspectives from the Revolutionizing Atopic Dermatitis 2025 conference to create a snapshot of the AD care of the future.