Results 61 to 70 of about 6,433 (235)

Sunscreen and Photoprotection Habits for Patients With Porphyria and Non‐Porphyric Photosensitivity Conditions

open access: yesPhotodermatology, Photoimmunology &Photomedicine, Volume 41, Issue 4, July 2025.
ABSTRACT Background/Objectives Individuals with photosensitivity diseases, including porphyria, face significant challenges in managing their condition due to heightened sensitivity to ultraviolet (UV) and visible light. Comprehensive photoprotection strategies are essential and prioritize environmental modifications, behavioral adjustments, protective
David Bajek   +4 more
wiley   +1 more source

Acute Intermittent Porphyria in a Man with Dual Enzyme Deficiencies

open access: yesCase Reports in Genetics, 2020
Porphyrias are a heterogeneous group of metabolic disorders that result from the altered activity of specific enzymes of the heme biosynthetic pathway and are characterized by accumulation of pathway intermediates.
G. N. Cerbino   +6 more
doaj   +1 more source

Porphyria cutanea tarda, dermatomyositis and non-Hodgkin lymphoma in virus C infection [PDF]

open access: yes, 2003
Virus C infection has been associated with a broad spectrum of extrahepatic diseases such as essential mixed cryoglobulinemia, membranous glomerulonephritis, vasculitis, rheumatoid arthritis and lupus erythematosus.
Bauza, A. (Ana)   +2 more
core  

A Review of Hand Eczema Subtypes: Clinical Features, Biomarkers and Treatment Strategies

open access: yesContact Dermatitis, Volume 92, Issue 6, Page 421-435, June 2025.
ABSTRACT Hand eczema is a common dermatological condition that significantly impairs quality of life. The classification of hand eczema has been considered an essential step for its management. The diagnosis of hand eczema relies on the aetiological and clinical features of hand lesions, a process complicated by the heterogeneous presentations and the ...
David Pesqué   +5 more
wiley   +1 more source

Diagnosis of Inherited Metabolic Disease in Older Patients: A Systematic Literature Review

open access: yesJournal of Inherited Metabolic Disease, Volume 48, Issue 3, May 2025.
ABSTRACT Inherited metabolic diseases (IMDs) are genetic disorders that disrupt biochemical processes in the human body, due to pathogenic variants in genes encoding enzymes or transporters. While IMDs are mostly diagnosed in infancy or childhood, there is an increasing number of diagnoses in adult patients.
Maria‐Rita Moio   +7 more
wiley   +1 more source

Estudo da imunofluorescência direta, imunomapeamento e microscopia ótica na porfiria cutânea tardia Study of direct immunofluorescence, immunofluorescence mapping and light microscopy in porphyria cutanea tarda

open access: yesAnais Brasileiros de Dermatologia, 2010
FUNDAMENTO: Apesar de a porfiria cutânea tardia ser a mais frequente das porfirias, há poucos estudos que abordam sua fisiopatologia cutânea. OBJETIVO: Avaliar as alterações cutâneas na porfiria cutânea tardia utilizando a microscopia ótica e a ...
Fátima Mendonça Jorge Vieira   +3 more
doaj   +1 more source

Hepatitis C virus syndrome: A constellation of organ- and non-organ specific autoimmune disorders, B-cell non-Hodgkin's lymphoma, and cancer [PDF]

open access: yes, 2015
The clinical course of chronic hepatitis C virus (HCV) infection is characterized by possible development of both liver and extrahepatic disorders. The tropism of HCV for the lymphoid tissue is responsible for several immune-mediated disorders; a poly ...
Antonelli, Alessandro   +7 more
core   +1 more source

Dermatologic manifestations of hereditary hemochromatosis: A systematic review

open access: yesJournal of the European Academy of Dermatology and Venereology, Volume 39, Issue 5, Page 976-986, May 2025.
Abstract Hereditary hemochromatosis (HH) is a genetic disorder leading to excessive iron absorption, impacting multiple organs, notably the skin, nails and mucosae. The objective of this study is to elucidate the dermatologic manifestations, associated symptoms, pathophysiology and management recommendations of HH.
Hossein Akbarialiabad   +3 more
wiley   +1 more source

Porfiria cutânea tarda e lúpus eritematoso sistêmico Porphyria cutanea tarda and systemic lupus erythematosus

open access: yesAnais Brasileiros de Dermatologia, 2011
A associação de lúpus eritematoso sistêmico e porfiria, embora rara, é conhecida de longa data. Ela obriga o médico a realizar um cuidadoso diagnóstico diferencial das lesões bolhosas nesses pacientes e tomar cuidados com a prescrição de certas drogas ...
Leticia Haendchen   +4 more
doaj   +1 more source

Sporadic porphyria cutanea tarda due to haemochromatosis [PDF]

open access: yes, 2006
Haemochromatosis is a hereditary iron-overload syndrome caused by increased intestinal iron absorption and characterised by accumulation of potentially toxic iron in the tissues.
Dees, A., Geus, H.R.H. (Hilde) de
core  

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