%0 Case Reports
%T Recalcitrant Erythrodermic Psoriasis Complicated by Septic Shock and Mycotic Aneurysm: A Call for Treatment Guidelines.
%J J Drugs Dermatol
%V 23
%N 8
%D 2024 08 1
%M 39093644
%F 1.608
%R 10.36849/JDD.7751
%X Erythroderma is characterized by diffuse erythema and scale covering over 90% body surface area that can affect individuals with inflammatory dermatoses such as psoriasis. Complications of erythrodermic psoriasis include infection and cardiovascular compromise. Here we present a case of a 68 year-old man who was hospitalized for erythrodermic psoriasis refractory to multiple immunosuppressive and immunomodulatory therapies, ultimately developing sepsis due to bacteremia and fungemia complicated by infective endocarditis and a mycotic aneurysm. Although the widespread loss of epidermal function in erythroderma increases the risk of infection by opportunistic pathogens, water loss, and electrolyte imbalances, there are very few reported cases of psoriatic erythroderma complicated by fungemia and mycotic aneurysm. Given the high mortality associated with widespread epidermal dysfunction, there is a great need for evidence-based treatment guidelines for psoriatic erythroderma. J Drugs Dermatol. 2024;23(8): doi:10.36849/JDD.7751.