Erythema nodosum leprosum (ENL) is an immune complex-mediated response in Mycobacterium leprae infection, presenting with fever, arthralgias, and tender cutaneous lesions. It mimics Sweet syndrome (SS) clinically and histologically but requires distinct management. A 65-year-old man with recent travel presented with fever and edematous plaques.
View Article and Find Full Text PDFPeople with Neurodevelopmental (ND) conditions are often unfairly stereotyped by society, without fully appreciating their strengths. As a result, their advantageous behaviours may be overlooked or ignored. Despite wide psychoeducation on ND in society there is a push from the scientific and ND community to move from a binary diagnostic system to an approach that encompasses the spectrum experienced by individuals.
View Article and Find Full Text PDFA case of annular basal cell carcinoma (BCC) with central atrophic scarring that developed secondary to spontaneous regression has been reported. We present a novel case of a large, expanding nodular and micronodular BCC with annular morphology with central hypertrophic scarring. A 61-year-old woman presented with a two-year history of a mildly itchy lesion on the right breast.
View Article and Find Full Text PDFJ Clin Aesthet Dermatol
January 2021
Microneedling is a relatively safe therapeutic procedure used to treat many dermatological conditions, including acne vulgaris, alopecia, melasma and other pigmentary disorders, as well as to promote skin rejuvenation, rhytide reduction, and scar remodeling. Given its popularity among patients and increasing use in the clinic and at home, we aim to explain the adverse effects associated with microneedling procedures. We reviewed the current literature describing microneedling and the complications that may accompany this therapeutic procedure.
View Article and Find Full Text PDFIntroduction: Necrotizing neutrophilic dermatoses can clinically resemble necrotizing fasciitis and therefore pose a diagnostic and therapeutic challenge. Given their similar presentations, misdiagnosis and inappropriate or delayed treatments are possible.
Presentation Of Case: We discuss the case of a woman with acute myeloid leukemia who presented with fevers, chills, cough, and a leg wound.
Background: Allergic contact dermatitis is an inflammatory condition that less commonly presents with scalp involvement. Recently, T regulatory cells have been documented to be residents of hair follicles, illuminating why contact allergens are less likely to elicit dermatitis in the scalp.
Objective: The aims of the study were to determine the prevalence of scalp symptoms, with and without other affected areas, in patients presenting for evaluation of allergic contact dermatitis and to determine the allergens most likely to be associated with scalp dermatitis.
Staphylococcus caprae (S. caprae) is a catalase-positive, coagulase-negative organism that was first isolated from goat milk, and was later found to colonize healthy human skin, nails, and nasal mucosa. Rarely, this commensal organism can become pathogenic in humans.
View Article and Find Full Text PDFBackground: Sweet syndrome is a neutrophilic dermatosis that may be categorized into classic, malignancy-associated, and drug-induced subtypes. Few studies have systematically analyzed this rare disorder.
Objective: To describe the clinicopathologic characteristics and treatment of Sweet syndrome and identify characteristics associated with concurrent malignancy.
Purpose: The safety and potential side effects of desoximetasone 0.25% and 0.05% sprays have not previously been studied.
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