Photo Challenge

Photo Challenge

Longitudinal Depression on the Right Thumbnail

Author:

Maggie Chen, BS

Shealinna Ge, MD

Marcia Driscoll, MD, PharmD

Publish date: November 7, 2024

A healthy 13-year-old boy presented to the dermatology department with dystrophy of the right thumbnail of 3 to 4 years’ duration.

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Photo Challenge

Hyperkeratotic Papules and Black Macules on the Hands

Author:

Timea Kovacs, MD

Angie Wan, MD

Tejesh Patel, MD

An elderly woman with a long history of hyperkeratotic papules on the abdomen, forearms, dorsal hands, and skinfolds presented with new lesions on...

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Photo Challenge

Eruption of Multiple Linear Hyperpigmented Plaques

Author:

Mansi R. Satasia, MD

Auon Hamadani, MD

Robert Fein, MD

A 28-year-old man presented for evaluation of an intensely itchy rash of 5 days’ duration involving the face, trunk, arms, and legs.

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Photo Challenge

Spontaneously Draining Axillary Tumors in a Young Woman

Author:

John D. Hetzel, MD

Margaret S. Newsome, MD

Kathryn A. Potter, MD

A 19-year-old G1P1A0 woman presented to the dermatology clinic for evaluation of bilateral axillary swelling, pain, and spontaneous drainage of...

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Photo Challenge

Hairless Scalp Lesion

Author:

Kawaiola Cael Aoki, MAS

Simona Bartos, DO, MPH

A 23-year-old man presented to the dermatology clinic with hair loss on the scalp of several years’ duration.

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Photo Challenge

Purpuric Lesions on the Leg

Author:

Pelin Sagut, MD, MSCR

Emily Gaster, MD

Dirk M. Elston, MD

A 74-year-old woman who frequently traveled abroad presented to the dermatology department with retiform purpura of the lower leg along with...

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Photo Challenge

Nonscaly Red-Brown Macules on the Feet and Ankles

Author:

Jordan E. Lamb, MD

Lauryn M. Falcone, MD, PhD

Katherine Burke, MD

Mehreen Elahee, MD

Magdalena H. Harasimowicz, MD

Tissa Bijoy George, MD

Jonhan Ho, MD, MS

Alaina J. James, MD, PhD

A 59-year-old man presented with a nontender nonpruritic rash on the feet of 2 days’ duration. The patient had a several-year history of...

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Photo Challenge

Multiple Draining Sinus Tracts on the Thigh

Author:

Toan S. Bui, BS

Dirk M. Elston, MD

A 40-year-old woman presented with multiple draining sinus tracts on the right thigh following an injury sustained weeks earlier while mowing wet...

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Photo Challenge

Necrotic Papules in a Pediatric Patient

Author:

Youngsun J. Kim, MS

Elizabeth L. Nieman, MD

Paul B. Googe, MD

Jayson Miedema, MD

A 7-year-old boy was referred to the dermatology clinic for evaluation of a diffuse pruritic rash of 3 months’ duration. The rash began as scant...

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Photo Challenge

Scarring Head Wound

Author:

Sophie Gart, MS

Alfredo Siller Jr, MD

Corey Georgesen, MD

A 60-year-old man presented to a dermatology clinic with a wound on the scalp that had persisted for 11 months. The lesion started as a small...

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Photo Challenge

Painful Plaque on the Forearm

Author:

Nadine Essam Elkady, MD

Saira Alvi, BA

Victoria Shi, BA

Fahd Malik, MD

Isadore S. Tarantino, MD

Anand Rajpara, MD

A 30-year-old woman presented to the dermatology clinic with lesions on the right forearm of 2 years’ duration. She reported working as a chef and...

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