DermDx

DermDx: Hypopigmented Rash on Neck

A 45-year-old man is referred for evaluation of a neck rash that started approximately 2 years ago. He works as a roofer, smokes cigarettes, and frequently experiences sunburns. What is the most likely diagnosis?

DermDx: Painless Deformity of a Fingernail

A 51-year-old woman is seeking treatment for distortion of a fingernail that was first noted several months ago. The condition is asymptomatic. Can you make the diagnosis?

DermDx: Hair and Nail Changes

A 38-year-old African man is referred for evaluation of localized areas of hair loss accompanied by nail changes. What is the most likely diagnosis?

DermDx: Seasonal Rash

A 40-year-old woman presents with an itchy rash first noted 1 week ago that occurs every year mid-spring. What is the most likely diagnosis?

DermDx: Itchy Blisters on Shins

A 15-year-old adolescent presents to the clinic for evaluation and treatment of scattered blisters on both legs. The blisters were first noted 5 days ago. Can you diagnose this condition?

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