Pityriasis lichenoides et varioliformis acuta o se fa'ama'i o le tino puipuia. O le ituaiga sili atu ona ogaoga o le pityriasis lichenoides chronica. O le maʻi e faʻaalia i le māgē (rashes) ma ni manuʻa laiti i luga o le paʻu. O le fa'ama'i e sili atu ona taatele i tama ma e masani ona tupu i talavou matutua. E masani ona fa'aseseina o le tanesusu po'o le fa'ama'i Staphylococcal. E fautuaina le biopsy e faʻamaonia ai lenei maʻi.
Pityriasis lichenoides et varioliformis acuta (PLEVA) is a disease of the immune system. It is the more severe version of pityriasis lichenoides chronica. The disease is characterized by rashes and small lesions on the skin.
PLEVA (pityriasis lichenoides et varioliformis acuta)
Pityriasis lichenoides et varioliformis acuta (PLEVA), fa'aigoa fo'i o le ma'i Mucha‑Habermann, ose ma'i e seasea ona tupu e fa'atupu ai le magesu mūmū‑enaena ma pa'epa'e. O papula (papules) e mafai ona alualu i luma e fausia ai vesikula (vesicles), pustula (pustules), ma papala, ma o nei manuʻa e mafai ona feso'ota'i ma le pruritus (itching) po'o se lagona mu. E masani ona magesu pe pei o se lagona mu. Ole PLEVA e masani ona a'afia ai le ogalaau ma lima pito i luga ma vae, aemaise i le gaugau pa'u. O le magesu e mafai ona sau ma alu i le aluga o taimi, e tumau mo le tele o tausaga i nisi tulaga. Pityriasis lichenoides et varioliformis acuta (PLEVA), also known as Mucha-Habermann disease, is an uncommon cutaneous inflammatory rash characterized by diffuse red-brown papules in various stages with a mica-like scale on more established lesions. The papules may progress to form vesicles, pustules, and ulcers, and these lesions can be associated with pruritus or a burning sensation. PLEVA favors the trunk and proximal extremities, especially in the flexural regions. This rash tends to relapse and remit with variable duration, sometimes lasting up to years.
