Erythrodermic psoriasis with associated sterile neutrophilic cholangitis

We present a case of a 72-year-old female with a history of psoriasis on ustekinumab and liver failure secondary to methotrexate who was admitted with 4 days of erythroderma, fever, and abdominal pain.
Source: Journal of the American Academy of Dermatology - Category: Dermatology Source Type: research