Dermatologic Disorders

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An Atlas of Lumps and Bumps
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From the Journal

Photo Essay
cord
Photo Essay
An Atlas of Lumps and Bumps: Part 24
04/27/2024

Alexander K.C. Leung, MD1—Series Editor • Benjamin Barankin, MD2 • Joseph M Lam, MD3 • Andrew A. H. Leung, BSc4 • Alex H.C. Wong, MD5

Alexander K.C. Leung, MD1—Series Edit...
This article is part of a series describing and differentiating dermatologic lumps and bumps. To access previously published articles in the series, visit...
04/27/2024
Photo Quiz
Figure 1
Photo Quiz
Recurrent Pruritic Erythematous and Pigmented Plaques
04/26/2024
Allison Tobias, BS; Sarah Albert; Robert E. Kalb, MD; Thomas N. Helm, MD
A 37-year-old woman presented to a dermatology clinic for evaluation of recurrent, pruritic, inflamed plaques on her neck, thigh, back, and shoulder. The lesions had flared at irregular sporadic intervals...
04/26/2024
What’s Your Diagnosis?
Papulosquamous eruption with vesicles and erosions distributed over the patient’s legs.
What’s Your Diagnosis?
A 1-Year-Old With an Atopic Dermatitis Flare
04/23/2024
Reem Yassine, BSc; Michelle L. Gallagher, DO
A 17-month-old male infant with a history of atopic dermatitis presented for a 1-day history of a moderate to severe rash over his arms, legs, and chest. The rash was bleeding, flaking, itchy, and painful....
04/23/2024
Photo Essay
face
Photo Essay
An Atlas of Lumps and Bumps, Part 37: Keratosis Pilaris
04/15/2024

Alexander K.C. Leung, MD1,2, Benjamin Barankin, MD3, Joseph M. Lam, MD4, Kin Fon Leong, MD5

Alexander K.C. Leung, MD1,2, Benjamin...
This article is part of a series describing and differentiating dermatologic lumps and bumps. In Part 37, Leung and colleagues describe keratosis pilaris. To access previously published articles in the...
04/15/2024
Photoclinic
fig.2
Photoclinic
A Constellation of Contemporaneous Comorbid Etiologies of Vasculopathy in a Patient With Rheumatoid Arthritis
04/11/2024
Jenna E. Koblinski, MD
A 61-year-old man was hospitalized for worsening cutaneous ulcerations on his head, extremities, and trunk.
04/11/2024
Photo Essay
PE
Photo Essay
An Atlas of Lumps and Bumps, Part 36: Pyogenic Granuloma
04/10/2024

Alexander K.C. Leung, MD1,2, Benjamin Barankin, MD3, Joseph M. Lam, MD4, Kin Fon Leong, MD5

Alexander K.C. Leung, MD1,2, Benjamin...
This article is part of a series describing and differentiating dermatologic lumps and bumps. In Part 36, Leung and colleagues describe pyogenic granuloma. To access previously published articles in the...
04/10/2024
Photoclinic
Figure 1
Photoclinic
Scratching The Surface: Notalgia Paresthetica
04/05/2024
Jesse D. Bracamonte, DO; Murk Rani, MD; Denise Schweda, MD; Molly M. Kresin, DO
A 64-year-old woman presented to her primary care physician for a localized pruritic lesion on her upper mid back. The patient described the lesion as a pruritic and slightly darker area on her upper mid...
04/05/2024
Photo Essay
photo essay
Photo Essay
An Atlas of Lumps and Bumps, Part 35: Nevus Sebaceous
03/27/2024

Alexander K.C. Leung, MD1,2, Benjamin Barankin, MD3, Joseph M. Lam, MD4, Kin Fon Leong, MD5

Alexander K.C. Leung, MD1,2, Benjamin...
This article is part of a series describing and differentiating dermatologic lumps and bumps. In Part 35, Leung and colleagues describe nevus sebaceous. To access previously published articles in the...
03/27/2024
Photo Essay
Cutaneous Horn
Photo Essay
An Atlas of Lumps and Bumps: Part 23
03/25/2024

Alexander K.C. Leung, MD1,2—Series Editor • Benjamin Barankin, MD3 • Joseph M. Lam, MD4 • Kin Fon Leong, MD5

Alexander K.C. Leung, MD1,2—Series Ed...
This article is part of a series describing and differentiating dermatologic lumps and bumps. To access previously published articles in the series, visit...
03/25/2024
Photoclinic
cropped
Photoclinic
Unilateral Submandibular Lymphadenopathy in a 7-Year-Old Boy
03/13/2024
Malvi Mehta, BS ; Stephanie Valek, BSA; Ebony Beaudoin, MD
A 7-year-old boy presented with a 3-week history of an ulcerated vesicle on his left cheek, left-sided facial swelling, and left submandibular lymphadenopathy after being scratched by a kitten. The swelling...
03/13/2024