Dermal elastolysis in the setting of combination immunotherapy

Abstract

Multiple cutaneous side effects have been reported with the use of immunotherapies including programmed cell death protein 1 inhibitors. We report 2 patients who presented with papillary dermal elastolysis presenting as multiple, skin-colored, wrinkled papules and atrophic macules following an inflammatory eruption in the setting of combination chemotherapy with nivolumab and cabiralizumab. These two cases highlight a novel finding, elastolysis in the setting of chemotherapy with nivolumab and cabiralizumab.