Cutaneous sarcoidosis mimicking pigmented purpuric dermatosis.

Sarcoidosis is a systemic inflammatory disorder characterized by the formation of non-caseating granulomas. Cutaneous involvement of sarcoidosis is common and has a wide variety of clinical presentations. Herein, we present a case of cutaneous sarcoidosis mimicking pigmented purpuric dermatosis (PPD) in a 26-year-old female treated with topical tofacitinib cream and a literature review of all other reported cases of cutaneous sarcoidosis with PPD-like features.