Photo Challenge
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Photo Challenge
Asymptomatic Erythematous Plaque in an Outdoorsman
A middle-aged man presented with a well-demarcated, hyperpigmented, erythematous patch with an annular erythematous border that extended from the...
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Photo Challenge
Lichenoid Dermatosis on the Feet
An 83-year-old woman presented for evaluation of hyperkeratotic plaques on the medial and lateral aspects of the left heel. A crusted friable...
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Photo Challenge
Progressively Worsening Scaly Patches and Plaques in an Infant
A 5-month-old male with moderately brown skin that rarely burns and tans profusely presented to the emergency department with a worsening red rash...
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Photo Challenge
Occipital Scalp Nodule in a Newborn
A 4-week-old male infant was referred to dermatology for evaluation of a nodule on the occipital protuberance of 2 weeks’ duration. The patient...
Case Letter
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Case Letter
Centrifugally Spreading Lymphocutaneous Sporotrichosis: A Rare Cutaneous Manifestation
An atypical presentation of lymphocutaneous sporotrichosis may pose challenges to timely diagnosis and treatment.
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Case Letter
Erythrodermic Pityriasis Rubra Pilaris Following COVID-19 Vaccination
Dermatologists must be aware of the possibility of COVID-19 vaccine–induced pityriasis rubra pilaris, especially in de novo cases.
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Case Letter
Clinical Manifestation of Degos Disease: Painful Penile Ulcers
Papules with atrophic white centers and erythematous telangiectatic rims are the characteristic skin lesions found in Degos disease.
Original Research
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Original Research
The Impact of Primary Tumor Site on Survival in Mycosis Fungoides
The purpose of this study was to examine the impact of anatomic location of primary disease site on survival in mycosis fungoides.
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Original Research
Recurrent Aphthous Stomatitis: Clinical Experience From a University Hospital in Brazil
Our retrospective study explored the systemic nature of recurrent aphthous stomatitis.
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Original Research
Risk for COVID-19 Infection in Patients With Vitiligo
A diagnosis of vitiligo may alter the body’s immune response to COVID-19 infection.
Clinical Review
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Clinical Review
Evaluating the Cost Burden of Alopecia Areata Treatment: A Comprehensive Review for Dermatologists
We conducted a literature review of the recommended therapies for alopecia areata (AA) based on American Academy of Dermatology (AAD) guidelines...
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Clinical Review
Dermatologic Care for Refugees: Effective Management of Scabies and Pediculosis
Infestations and cutaneous infections are common among refugee populations, and impetigo often is a sign of underlying scabies infestation.
Practical Pearls
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Practical Pearls
Enhancing Cosmetic and Functional Improvement of Recalcitrant Nail Lichen Planus With Resin Nail
We describe application of a resin nail for recalcitrant lichen planus of the fingernail for improved cosmesis and functionality.
Commentary
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Commentary
Best Practices for Clinical Image Collection and Utilization in Patients With Skin of Color
We summarize current practices of clinical image storage and make general recommendations on how dermatologists can better protect patient privacy...
Skin of Color
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Skin of Color
Advancements in Targeted Therapies for Vitiligo: Prioritizing Equity in Drug Development
We provide a brief overview of clinical trial results of Janus kinase (JAK) inhibitors for treating vitiligo and discuss the trial cohorts, with...
Food for Thought
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Food for Thought
Micronutrient Deficiencies in Patients With Inflammatory Bowel Disease
Patients with inflammatory bowel disease (IBD) are at increased risk for vitamin and nutrient deficiencies that may be identified first through...
Environmental Dermatology
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Environmental Dermatology
Botanical Briefs: Fig Phytophotodermatitis (Ficus carica)
Exposure to the components of the common fig tree (Ficus carica) can induce phytophotodermatitis.
Dermpath Diagnosis
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Dermpath Diagnosis
Tender Dermal Nodule on the Temple
A 77-year-old man presented with a 1.2-cm dermal nodule on the left temple of 1 year’s duration. The lesion had become tender and darker in color...
CME Supplements
Case Reports
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Case Reports
Periorbital Changes Induced by Prostaglandin Eye Drops
Clinicians who prescribe bimatoprost for a cosmetic indication should be mindful of the potential for prostaglandin-associated periorbitopathy and...