Results 121 to 130 of about 1,141 (151)

Photoallergic contact dermatitis to Heracleum giganteum [PDF]

open access: possiblePhotodermatology, Photoimmunology & Photomedicine, 2008
Summary Heracleum plants occur in numerous species worldwide and may cause phototoxic reactions due to its content of various furocoumarins. In this case report, a widespread photoallergic contact dermatitis after exposure to Heracleum giganteum (giant bear claw) is described. A photopatch test with extracts from the stem, leaves and seeds of the giant
Tamar Kinaciyan   +2 more
openaire   +2 more sources

Photoallergic Contact Dermatitis: No Fun in the Sun

Cutis, 2022
Photoallergic contact dermatitis (PACD) is a form of allergic contact dermatitis that occurs due to the interaction between a topically applied chemical and exposure to UV radiation. It can be difficult to identify and requires photopatch testing (PPT) for definitive diagnosis.
Jana, Guenther   +3 more
openaire   +2 more sources

Photoallergic dermatitis to a pig feed additive

Australasian Journal of Dermatology, 1995
SUMMARYA pig farm employee developed a photosensitive dermatitis secondary to Olaquindox contact.
Jeremy J Horton, John M Fewings
openaire   +3 more sources

Photoallergic contact dermatitis

Photodermatology, Photoimmunology & Photomedicine, 2004
Purpose: To determine whether photoallergic contact dermatitis is as uncommon as it is usually considered to be and to review the associated clinical features.Methods: We reviewed the literature on photoallergic reactions induced by the topical contact of the skin with a chemical in the presence of, or followed by, exposure to UV or visible light ...
openaire   +3 more sources

Photoallergic contact dermatitis from aceclofenac

Contact Dermatitis, 2001
Keywords: aceclofenac; photoallergic contact dermatitis; non-steroidal anti-inflammatory drugs; medicaments; lack of cross ...
Eduardo Fonseca   +4 more
openaire   +3 more sources

Occupational carprofen photoallergic contact dermatitis

British Journal of Dermatology, 2008
The nonsteroidal anti-inflammatory drug carprofen was used in humans in the 1980s, before its withdrawal due to adverse effects. It re-emerged for veterinary uses, for which it is still widely prescribed, in the 1990s. There has been one previous report published of photoallergic contact dermatitis (PACD) in a pharmaceutical factory worker exposed to ...
Kerr, A.C.   +3 more
openaire   +4 more sources

Photoallergic dermatitis from 8-methoxypsoralen

Archives of Dermatological Research, 1978
A 36 year old woman with psoriasis vulgaris developed generalized photoallergic dermatitis to 8-methoxypsoralen after 16 uneventful treatments with 8-methoxypsoralen und UVA (PUVA). The diagnosis of photoallergy was confirmed by re-exposure to oral 8-methoxypsoralen and total body UVA irradiation; phototests using topical and oral 8-methoxypsoralen ...
Otto Braun-Falco   +2 more
openaire   +3 more sources

Phototoxic and photoallergic dermatitis caused by hydroxychloroquine

Contact Dermatitis, 2004
Hydroxychloroquine (HCQ) is a lysosomotropic amine used in rheumatology and dermatology for its immunosuppressive and photoprotective properties. The side effects of synthetic antimalarials are well known, although not frequent. They can involve the gastrointestinal, ocular, haematopoietic, cardiovascular, auditory and central nervous system.
Lisi P, Assalve D, Hansel K
openaire   +4 more sources

Photoallergic contact dermatitis to men's perfumes

Contact Dermatitis, 1979
Three patients with photosensitive eruptions related to the use of different men's perfumes were evaluated. We found that they were photoallergic to musk ambrette, an inexpensive, readily available synthetic perfume ingredient. Studies of cross‐reactivity with other perfumed colognes and after‐shave lotions suggest that musk ambrette is present in ...
Frances J. Storrs   +2 more
openaire   +3 more sources

Allergic and Photoallergic Dermatitis From Diphenhydramine

Archives of Dermatology, 1976
A 52-year-old man developed contact and photoallergic dermatitis caused by diphenhydramine hydrochloride as well as contact dermatitis from paraphenylenediamine. The diphenhydramine photoallergy was elicited by long-wave ultraviolet light. The action spectrum differs from that noted in a recent report in which wavelengths shorter than 320 nm were ...
openaire   +3 more sources

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