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http://dx.doi.org/10.1056/NEJMicm1810005 | DOI Listing |
Cureus
December 2024
Psychology, University of Bath, Bath, GBR.
Erythrodermic psoriasis (EP) is a rare and challenging-to-diagnose severe form of psoriasis. Its presentation can have similarities with other inflammatory skin conditions, complicating subsequent management. We present a case of a 76-year-old woman with EP who presented with fever, tachycardia, leg swelling with pain and redness, and reduced consciousness.
View Article and Find Full Text PDFCureus
November 2024
Rheumatology, Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Davie, USA.
Psoriasis (PsO) is a chronic, systemic, and autoimmune dermatologic condition characterized by dry, scaly, and erythematous plaques on the skin. PsO can present in various forms, including guttate (small, round lesions commonly over the upper trunk and extremities that can be raised and scaly), inverse (smooth plaques of inflamed skin within skin folds of the groin, buttock, and breasts), pustular (white painful pustules within red inflamed blotches widespread over the body), and erythrodermic (red rash present over most of the body). Individuals with PsO can present differently, with unique symptoms and patterns on the skin.
View Article and Find Full Text PDFJ Allergy Clin Immunol
December 2024
Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, NY, USA. Electronic address:
Background: Chronic erythroderma is a potentially life-threatening condition that can be caused by a variety of diseases, but approximately 30% of cases remain idiopathic, often with insufficient treatment options.
Objective: To establish a molecular disease map of chronic idiopathic erythroderma.
Methods: We performed single-cell RNA sequencing combined with T-cell receptor sequencing of blood and skin from 5 chronic idiopathic erythroderma (CIE) patients and compared results with 8 cases of erythrodermic cutaneous T-cell lymphoma (eCTCL), 15 moderate-to-severe atopic dermatitis (AD), 10 psoriasis and 20 healthy control (HC) individuals.
J Cutan Pathol
December 2024
Department of Dermatology and Pathology, University of California, California, USA.
Background: Erythroderma is a dermatologic condition characterized by widespread red and scaly skin. The causes include, but are not limited to, psoriasis, eczema, drug eruptions, pityriasis rubra pilaris (PRP), and cutaneous T-cell lymphoma. Most of these are typified by Type 2 (e.
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