7/4/23, 12:07 AM Skin erythema Pathway Feedback Search Clinical Topics Home Findings Skin erythema Skin erythema More common causes Reflex sympathetic dystrophy Scabies Cellulitis Parvovirus B19 infection Panniculitis Shingles Lyme's disease Psoriasis Pellagra Chilblains Cutaneous T-cell lymphoma Less common causes Erythema multiforme Intertrigo Superficial thrombophlebitis Ultraviolet exposure Erythropoietic protoporphyria Yersinia pseudotuberculosis infection Tuberculoid leprosy https://web.pathway.md/findings/recqCbQegEk0cSpad 1/3 7/4/23, 12:07 AM Skin erythema Pathway Erythema nodosum Graft versus host disease Palmar erythema Erythema chronicum migrans Erythema elevatum diutinum Erythroderma Lymphomatoid granulomatosis Scleredema Fixed drug eruption Erythema ab igne Erythema induratum Viral hemorrhagic fever Erythema annulare Acrodermatitis chronica atrophicans Tanapox virus disease Uncommon causes Phytophotodermatitis Erythema annulare centrifugum Erythema gyratum repens Protothecosis Impetigo herpetiformis Erythema marginatum Necrolytic migratory erythema Toxicodendron dermatitis Erythema neonatorum Photosensitivity of skin https://web.pathway.md/findings/recqCbQegEk0cSpad 2/3 7/4/23, 12:07 AM Skin erythema Pathway Transient acantholytic dermatosis Hibernian fever Pityriasis rubra pilaris Familial cold urticaria Poikiloderma atrophicans vasculare Erythema craquele Recurrent hereditary polyserositis Lupoid rash https://web.pathway.md/findings/recqCbQegEk0cSpad 3/3