Psoriasis Photochemotherapy

Psoralen og UV en spædbørn (PUVA) kombinerer den mundtlige eller aktuel administration af psoralen med eksponering for ultraviolet A (UVA) lys. Præcist hvordan PUVA fungerer er ikke kendt. Virkningsmekanisme indebærer sandsynligvis aktivering af psoralen ved UVA-lys, som hæmmer unormalt hurtig produktion af cellerne i psoriatic hud. Der er flere mekanismer for aktioner tilknyttet PUVA, herunder virkninger på huden Immunsystemet.

PUVA er tilknyttet kvalme, hovedpine, træthed, brænding og kløende. Langsigtet behandling er tilknyttet squamøs cell carcinoma (ikke med melanom).

Yderligere lµsning

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