Temporal Case Clustering in Pityriasis Rosea

Pityriasis Rosea (Pityriasis Rosea Gibert) in Children — Symptoms and Treatment

Pityriasis rosea (PR) is a common skin eruption in children that is characterized by a single skin patch that usually evolves into a widespread exanthem after one week. The duration of PR is typically six weeks and the condition is selflimited with excellent prognosis. The diagnosis is established by proper history taking and physical examination of the skin lesions. Laboratory investigations a...

Pityriasis Rosea (Pityriasis Rosea Gibert) in Children — Symptoms and Treatment

Pityriasis rosea (PR) is a common skin eruption in children that is characterized by a single skin patch that usually evolves into a widespread exanthem after one week. The duration of PR is typically six weeks and the condition is selflimited with excellent prognosis. The diagnosis is established by proper history taking and physical examination of the skin lesions. Laboratory investigations a...

Pityriasis rosea.

T HE Medical Research Council's investigation into pityriasis rosea in 1959 has already been published (Proc. roy. Soc. Med., 55, 556). This second investigation, based on a very simple questionnaire, has produced some additional information, but has not altogether solved the question put, namely "What is the cause of this disease?" Much interest was shown. In 1964, 180 observers notified 531 c...

Temporal case clustering in pityriasis rosea: a regression analysis on 1379 patients in Minnesota, kuwait, and diyarbakir, Turkey.

OBJECTIVE To detect temporal case clustering in patients with pityriasis rosea in different geographic locations. DESIGN Regression analysis of dates on which 1379 patients were diagnosed as having pityriasis rosea in 3 different geographic locations. The control data consisted of dates of diagnosis of patients with psoriasis in the same settings. SETTING Dermatology clinics in Kuwait, Minn...

Pediatric pityriasis rosea