Dermatitis actínica crónica / Chronic actinic dermatitis
Rev. argent. dermatol
;
101(1): 51-60, mar. 2020. graf
Article
in Spanish
| LILACS
| ID: biblio-1125806
RESUMEN
RESUMEN La dermatitis actínica crónica (DAC) - dermatitis por fotosensibilidad, reacción solar persistente o su variante extrema el reticuloide actínico- es una fotodermatosis crónica, propia del adulto más frecuente en el sexo masculino provocada por rayos ultravioletas (UVB), (UVA) y luz visible. El diagnóstico es clínico, caracterizado por placas eccematosas y liquenificadas pruriginosas en aéreas expuestas al sol. Se cree que el DAC se debe a la fotosensibilización secundaria de un antígeno endógeno de la piel.
ABSTRACT
ABSTRACT Chronic actinic dermatitis (ACD) - photosensitivity dermatitis, persistent solar reaction or its extreme variant actinic reticuloid - is a chronic photodermatosis, typical of the adult male caused by ultraviolet (UVB), (UVA) and visible light. The diagnosis suggested by clinical researchers, characterized by eczematous and lichenified pruritic plaques in areas exposed to the sun. It is believed that DAC is due to the secondary photosensitization of an endogenous skin antigen.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Photosensitivity Disorders
/
Dermatitis
Type of study:
Diagnostic study
Limits:
Humans
/
Male
Language:
Spanish
Journal:
Rev. argent. dermatol
Journal subject:
Dermatology
Year:
2020
Type:
Article
Affiliation country:
Argentina
Institution/Affiliation country:
Hospital J. N. Lencina/AR
/
Hospital J. N. Lencinas/AR
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