Objective: COVID-19 toes represent the main dermatological COVID-19 cutaneous manifestation in pediatric patients. Its diagnosis exposes the whole family to social stigma and this aspect was not previously evaluated.
Patients And Methods: This was a multicenter, case-control, observational study that compared the family impact of COVID-19 toes vs. psoriasis (PsO). We enrolled 46 pediatric patients (23 with psoriasis and 23 with COVID-19 toes, age and gender matched) and their parents/caregivers that had to fill the Dermatitis Family Impact (DFI) questionnaire.
Results: DFI index did not differ significantly between both subgroups (p=0.48), and in psoriatic patients did not correlate with both Psoriasis Area Severity Index (PASI) (p=0.59) and itch-VAS (p=0.16).
Conclusions: COVID-19 toes, a transitory dermatosis, exerted a similar impact/perturbation on family dynamics than PsO, a well-known stigmatizing, chronic inflammatory dermatosis.
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http://dx.doi.org/10.26355/eurrev_202212_30798 | DOI Listing |
Dermatol Res Pract
January 2025
Department of Dermatology, Acıbadem University School of Medicine, İstanbul, Turkey.
Acrocyanosis is a functional peripheral vascular disorder, currently categorized under the canopy of acrosyndromes, i.e., a group of clinically similar and significantly overlapping vascular disorders involving the acral skin.
View Article and Find Full Text PDFCureus
December 2024
Internal Medicine, Centro Hospitalar de Trás-os-Montes e Alto Douro, Vila Real, PRT.
Raynaud's phenomenon (RP) is characterized by episodic vasospasm of the small blood vessels, primarily affecting the fingers and toes. Management includes lifestyle modifications, pharmacological treatments, and in severe cases, surgical interventions. Here we report a case of an 80-year-old male patient with a history of hypertension, dyslipidemia, obesity, and atrial fibrillation who presented to the emergency department with edema, cyanosis, and intense pain in the fingers of both hands following a mild COVID-19 infection (no dyspnea or hypoxemia).
View Article and Find Full Text PDFJ Invest Dermatol
February 2025
Temerty Faculty of Medicine, University of Toronto, Toronto, Canada; Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Canada; Division of Dermatology, Women's College Hospital, Toronto, Canada. Electronic address:
COVID-19 skin manifestations are multifaceted, ranging from urticaria, morbilliform or papulovesicular rash, livedoid purpuric lesions, and to pseudochilblains (also called COVID toes). Recent insights into the mechanism of these manifestations have highlighted that morbilliform, papulovesicular, and livedoid/purpuric rashes are related to virus-induced endothelial cell damage and linked to moderate-to-severe disease, whereas pseudochilblains are related to an exaggerated IFN-1 production by plasmacytoid dendritic cells in protected individuals. In this paper, we will review the clinical and physiopathological features of cutaneous COVID-19 manifestations in relation to the direct viral cytopathic effects and dysregulated IFN-1 responses.
View Article and Find Full Text PDFClin Exp Vaccine Res
October 2024
Department of Pharmacology and Toxicology, School of Pharmacy, Iran University of Medical Sciences, Tehran, Iran.
Purpose: The effects of coronavirus disease 2019 vaccination on fertility and pregnancy have turned out to be a main topic of public attention. Inactivated or recombinant protein vaccines are a reliable and safe method but mostly suffer from weak immunogenicity just in case formulated with a suitable adjuvant. The purpose of this research was to assess the impacts of new SpikoGen subunit vaccine administration during pregnancy on organogenesis in the rat fetus, which is a novel achievement in teratogenesis studies.
View Article and Find Full Text PDFiScience
August 2024
Oral Immunobiology Unit, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
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