Nonmelanoma Skin Cancer

Case Reports

Mucocutaneous Presentation of Kaposi Sarcoma in an Asymptomatic Human Immunodeficiency Virus–Positive Man

Author:

Lisa M. Martorano, DO

Jonathan D. Cannella, MD

Jenifer R. Lloyd, DO

Kaposi sarcoma (KS) is a malignant proliferation of endothelial cells within the skin. The clinical presentation is characterized by clusters of...

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Case Letter

Rapidly Recurring Keratoacanthoma

Author:

Lindsey Hunter-Ellul, MD

Shalini Reddy, MD

Mara Dacso, MD

Keratoacanthomas are rapidly growing, typically painless, cutaneous neoplasms that often develop on sun-exposed areas. They can occur...

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Article

Nail Biopsy: 6 Techniques to Biopsy the Nail Matrix

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Case Reports

Imiquimod Induces Sustained Remission of Actinic Damage: A Case Report Spanning One Decade of Observation

Author:

Thomas J. Knackstedt, MD

Mark Quitadamo, MD

Actinic keratosis (AK), basal cell carcinoma (BCC), and squamous cell carcinoma (SCC) are strongly linked to chronic UV radiation exposure.

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Case Reports

Superficial Acral Fibromyxoma and Other Slow-Growing Tumors in Acral Areas

Author:

Zachary A. Schwager, MD

Kathleen A. Mannava, MD

Superficial acral fibromyxoma (SAFM) is a rare fibromyxoid mesenchymal tumor with a predilection for the distal extremities and frequent nail bed...

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Case Letter

An Unusual Case of Sporadic Hereditary Leiomyomatosis and Renal Cell Carcinoma Syndrome

Author:

Priyadharsini Nagarajan, MD, PhD

Barton Kenney, MD

Paul Drost, MD

Hereditary leiomyomatosis and renal cell carcinoma syndrome (HLRCCS) is a rare, highly penetrant, autosomal-dominant disorder that has been...

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Blog

Does Your Dermatology Center Need a Dermatoscenter?

Author:

Philip R. Cohen, MD

There are anecdotal reports of dogs detecting melanoma and studies of canines being able to not only detect but also distinguish cancer from...

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Case Letter

Cutaneous Metastasis of Gastric Adenocarcinoma at the Site of a Traumatic Ecchymosis

Author:

Irène Gallais Sérézal, MD

Simona Dumitru, MD

Christine Le Foll, MD

Brigitte Hillion, MD

Iatrogenic dissemination of cancer cells has been described often on scars of tumor surgery, and in malignant melanoma, bruises and hematoma...

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