pernio

Severe Ulcerative Perniosis Treated With Botulinum Toxin
Botulinum ToxinPerniosis (also known as pernio or chilblains), is a condition characterized by the development of pruritic, painful erythrocyanotic skin lesions induced by exposure to cold temperatures.² When perniosis occurs in conjunction with clinical or laboratory features of systemic lupus erythematosus, the condition is further classified as chilblain lupus erythematosus (CHLE). CHLE is a rare condition w …
Botulinum Toxin
Patient Buzz: Are COVID Toes a True Symptom of COVID-19?
COVID ToesEPI Health has graciously supported the COVID-19 News and Resource Center. USA TODAY and countless other media outlets have recently covered a dermatological phenomenon called COVID toes. Are COVID toes a true skin manifestation of COVID-19? For an expert opinion, I consulted dermatologist Amy McMichael, MD, professor and chair of the department of dermatology, Wake Forest Baptist Medical Ce …
COVID Toes