Pityriasis Lichenoides Et Varioliformis Acuta
Pityriasis Lichenoides Et Varioliformis Acuta Causes
The cause of PLEVA is unknown. However, viruses, vaccines, and other illnesses are suspected to cause the disease, but no conclusion has been arrived at. Some evidence associate the disease with the PVB19 parvovirus.
Pityriasis Lichenoides Et Varioliformis Acuta Definition
Pityriasis Lichenoides et Varioliformis Acuta (PLEVA) is an immune system disease characterized by skin rashes and small lesions.
Pityriasis Lichenoides Et Varioliformis Acuta Diagnosis
Doctors diagnose PLEVA through biopsy since it is usually misdiagnosed as chickenpox or rosacea. The disease is not fatal and not contagious.
Pityriasis Lichenoides Et Varioliformis Acuta Treatment
There is no cure for PLEVA. However, ultraviolet therapy, topical steroids, and antibiotics are used to treat the lesions. The treatment addresses the immune system and bacterial, viral, or dermatological causes.