Article
Atretic Cephalocele With Hypertrichosis
- Author:
- Jameson T. Loyal, MD
- Emily Farrell, MD
- Joseph C. Pierson, MD
Atretic cephalocele is a rare diagnosis occurring on the scalp as a nodule with an overlying hair tuft or alopecia with or without a hair collar...
Article
Sunburn Purpura
- Author:
- Jameson T. Loyal, MD
- Nicholas R. Sinclair, MD
- Jeremy M. Hugh, MD
- Deborah L. Cook, MD
- Joseph C. Pierson, MD
To the Editor: Chronic UV exposure has been linked to increased skin fragility and the development of purpuric lesions, a benign condition known...
Quiz
Firm Gray Nodule on the Scalp
- Author:
- Patrick M. Benson, MD
- Gretchen W. Frieling, MD
- Joseph C. Pierson, MD
- Christine H. Weinberger, MD
A 78-year-old woman presented with a firm lump on the posterior vertex of the scalp of more than 1 year’s duration. She denied pain, bleeding,...
Quiz
Toe Nodule Obliterating the Nail Bed
- Author:
- Julia G. Hobson, MD
- Jefferson T. Hunt, DO
- Joseph C. Pierson, MD
A generally healthy 30-year-old man presented with a 3-cm exophytic, yellowish red, subungual nodule of the left great toe of 1 year’s duration...