Figure 1: Diffuse, erythematous, annular patches with areas of confluence can be seen extending across the trunk in this 17-year-old adolescent, following treatment with infliximab. The patient ...

Description of Skin Lesions: This 49-year-old female had a 9-month history of smooth, slightly erythematous papules arranged in annular plaques on the dorsal aspects of both hands (see Figure 1).

Small erythematous papules that may be annular or polycyclic and linear plaques characterize the lesions. Lesions enlarge at the periphery and may coalesce with adjacent lesions. The center of the ...

A solitary pink scaling annular patch is the distinguishing hallmark of PR (see Figure 1). This herald patch is first noticeable as a small erythematous papule, but progresses into a round plaque ...