Case Reports
Case Reports
Eosinophilic Pustular Folliculitis With Underlying Mantle Cell Lymphoma
Eosinophilic pustular folliculitis (EPF) is a noninfectious condition characterized by folliculocentric papules, pustules, and plaques on the head...
Case Reports
Acrodermatitis Enteropathica From Zinc-Deficient Total Parenteral Nutrition
Acrodermatitis enteropathica (AE) is a rare autosomal-recessive disorder of zinc malabsorption, characterized by acral and periorificial...
Case Reports
Uncommon Presentation of Chromoblastomycosis
Chromoblastomycosis is an uncommon subcutaneous mycosis seen in the tropical and subtropical regions that is caused by traumatic inoculation of a...
Case Reports
Delayed Cutaneous Reactions to Iodinated Contrast
Iodinated contrast (IC) often is overlooked as a cause of delayed drug reactions. As a result, patients may continue to be readministered these...
Case Reports
Unusual Presentation of Ectopic Extramammary Paget Disease
Extramammary Paget disease (EMPD) is a malignant tumor typically found in apocrine-rich areas of the skin, particularly in the anogenital region....
Case Reports
Metastatic Meningioma of the Scalp
Meningiomas generally present as slow-growing, expanding intracranial lesions and are the most common benign intracranial tumor in adults. Rarely...
Case Reports
Squamoid Eccrine Ductal Carcinoma
Squamoid eccrine ductal carcinoma (SEDC) is an extremely rare cutaneous tumor of unknown etiology. We report the case of a 77-year-old man with a...
Case Reports
Pigmented Squamous Cell Carcinoma Presenting as Longitudinal Melanonychia in a Transplant Recipient
We report the case of a 62-year-old black man who was on a maintenance immunosuppressive regimen that included mycophenolate mofetil and...
Case Reports
Discoid Lupus Erythematosus Following Herpes Zoster
The isomorphic response is the appearance of new lesions from a preexisting skin condition at a site of trauma. Discoid lupus erythematosus (DLE)...
Case Reports
Secukinumab Emerges as a Rapidly Effective Therapy for Pityriasis Rubra Pilaris
Refractory pityriasis rubra pilaris (PRP) often is treated off-label with the same biologic therapies that are approved for the treatment of...
Case Reports
Perianal Basal Cell Carcinoma Treated With Mohs Micrographic Surgery
Perianal basal cell carcinoma (BCC) is a rare lesion that accounts for less than 0.08% of all BCCs. It is challenging to diagnose, as it can be...