A case of Pityriasis rosea concurrent with the novel influenza A (H1N1) infection.
Pityriasis rosea is a common skin disease with a self-limiting course. Multiple etiologies including viruses, bacteria, and fungi have been investigated in an attempt to confirm a casual association. Pityriasis rosea has not been associated with influenza virus, but has been associated with herpes simplex virus types 6 and 7. We encountered a case of a proven pandemic H1N1 infection associated with a clincopathological diagnosis of pityriasis rosea. We conclude that influenza A (H1N1) virus could either be a primary cause of pityriasis rosea or a trigger for reactivation of other viral causes.
Mubki
Thamer F
TF
Dermatology Department, Prince Salman Hospital, Riyadh, Saudi Arabia.
Bin Dayel
Salaman A
SA
Kadry
Razan
R
D001706:Biopsy; D002675:Child, Preschool; D005260:Female; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000150:complications*; D017515:Pityriasis Rosea / Q000473:pathology* / Q000821:virology*; D012867:Skin / Q000473:pathology