Inverse pityriasis rosea is an atypical type of pityriasis rosea. Pityriasis rosea usually develops on the chest, back, or abdomen. Instead, inverse pityriasis rosea affects the armpits or groin.

Pityriasis rosea is a common skin condition that causes a set of temporary red, scaly rashes. These mild rashes aren't contagious and usually clear up without medical treatment in 10 weeks or less.

Pityriasis rosea is an inflammatory skin condition that produces a red rash. On darker skin tones, this inflammation may appear dark red, purple, or dark brown. Its exact cause is unknown ...

A retrospective review reports that pregnant women with pityriasis rosea onset before 15 weeks have higher rates of ...

Pityriasis rosea (PR) is an acute inflammatory skin disorder characterized by erythematous scaling papules and macules. PR lesions are most commonly distributed over the trunk and proximal ...