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http://dx.doi.org/10.1136/vr.100906 | DOI Listing |
Viruses
January 2025
Section of Dermatology, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy.
Pityriasis rosea (PR) is a self-limited exanthem associated with the endogenous systemic reactivation of human herpesvirus (HHV)-6 and HHV-7. The disease typically begins with a single erythematous patch on the trunk (herald patch), followed by a secondary eruption of smaller papulosquamous lesions. Rarely, the herald patch may be the only cutaneous manifestation of PR.
View Article and Find Full Text PDFMedicina (Kaunas)
January 2025
Division of Allergy/Immunology, Department of Pediatrics, Jackson Memorial Holtz Children's Hospital, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
Inborn errors of immunity (IEIs), also known as primary immunodeficiencies, are a group of genetic disorders affecting the development and function of the immune system. While IEIs traditionally present with recurrent infections, an increasing number of cases manifest with early-onset severe atopy, including atopic dermatitis, food allergies, asthma, and allergic rhinitis-features that are often overlooked. This can lead to delayed diagnosis and treatment, which is crucial for IEI patients due to the risk of severe infections.
View Article and Find Full Text PDFIndian Dermatol Online J
October 2024
Department of Dermatology and Venereology, Sri Balaji Vidyapeeth (Deemed to be University), Mahatma Gandhi Medical College and Research Institute, Puducherry, India.
Rheumatology (Oxford)
January 2025
Department of internal medicine, CHU Cochin, AP-HP, Paris Cité University, Paris, F-75006, France.
Objectives: Urticarial vasculitis (UV) is characterized by atypical urticarial lesions and leukocytoclastic vasculitis, sometimes with extracutaneous manifestations. First-line treatment is based on colchicine, hydroxychloroquine, dapsone or low-dose glucocorticoids. In refractory forms, the use of biologics has been anecdotally described as potentially effective.
View Article and Find Full Text PDFCureus
December 2024
Ophthalmology, All India Institute of Medical Sciences, Madurai, Madurai, IND.
Melanoma is a highly aggressive malignancy originating from melanocytes, characterized by its potential to arise in various anatomic locations, both common and rare. The incidence of melanoma has been steadily increasing globally, with variations in clinical presentation, tumor behavior, and prognosis depending on the anatomical site involved. Understanding the diverse pathological spectrum of melanoma is critical for optimizing diagnostic and therapeutic strategies.
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