pityriasis circinata et marginata of Vidal

Last reviewed 01/2018

This is thought to be a variant of pityriasis rosea.

It has been found that pityriasis rosea is caused by HHV7 (1). It is not known whether pityriasis circinata et marginata of Vidal is also caused by HHV7.

Reference:

  • Pulse (29/4/00), 48.