• Eleven patients with chronic pityriasis lichenoides chronica were treated with topically applied bland emollient cream and minimally erthemogenic doses of UV radiation from fluorescent sunlamps. The conditions of all patients cleared completely in an average of 29 treatments, requiring an average UV dose of 388 millijoules/sq cm at clearance. Phototherapy provides a convenient effective outpatient therapy for pityriasis lichenoides chronica.
(Arch Dermatol 1983;119:378-380)
LeVine MJ. Phototherapy of Pityriasis Lichenoides. Arch Dermatol. 1983;119(5):378–380. doi:10.1001/archderm.1983.01650290018009
Coronavirus Resource Center
Customize your JAMA Network experience by selecting one or more topics from the list below.
Create a personal account or sign in to: