Article

Pruritic Rash on the Neck and Back

Author:
Jason Wei, BS, MEng
Sheryl Hoyer, MD

A 43-year-old woman presented with a pruritic rash across the neck and back of 6 months’ duration that progressively worsened. She had a medical...

Article

Lichenoid dermatosis on the feet

Lichenoid Dermatosis on the Feet

Author:
Victor J. Medina, MD
Isabelle Sanchez, MD
Sheryl Hoyer, MD

An 83-year-old woman presented for evaluation of hyperkeratotic plaques on the medial and lateral aspects of the left heel. A crusted friable...

Article

H&E, original magnification ×15.

Firm Mobile Nodule on the Scalp

Author:
Jonwei Hwang, MD
Elizabeth Kream, MD
Marylee Braniecki, MD
Sheryl Hoyer, MD

A 47-year-old woman was admitted to the hospital with abdominal pain and flushing. She had a history of a midgut carcinoid that originated in the...

Article

Lip swelling

Persistent Lip Swelling

Author:
Seoyeon Kim, MD
Christy Lee Waterman, MD
Sheryl Hoyer, MD
Marylee Braniecki, MD

A 36-year-old man with allergic rhinitis presented with lower lip swelling of several months’ duration. The swelling was persistent and...