BACKGROUND Norwegian scabies(NS)is a serious parasitic skin condition.Although NS is one of the causes of erythroderma,it is frequently overlooked.Therefore,it is essential to raise awareness regarding NS presenting a...BACKGROUND Norwegian scabies(NS)is a serious parasitic skin condition.Although NS is one of the causes of erythroderma,it is frequently overlooked.Therefore,it is essential to raise awareness regarding NS presenting as erythroderma.CASE SUMMARY We present a case of NS that persisted for more than 3 years.After following nonstandard treatment,the patient’s rash worsened and gradually progressed into erythroderma.Finally,NS was diagnosed by skin microscopy and pathology.CONCLUSION When patients with pruritic dermatosis have high-risk factors such as prolonged bed rest and immunodeficiency,clinicians need to enhance their awareness of NS and ensure prompt diagnosis and treatment.展开更多
文摘BACKGROUND Norwegian scabies(NS)is a serious parasitic skin condition.Although NS is one of the causes of erythroderma,it is frequently overlooked.Therefore,it is essential to raise awareness regarding NS presenting as erythroderma.CASE SUMMARY We present a case of NS that persisted for more than 3 years.After following nonstandard treatment,the patient’s rash worsened and gradually progressed into erythroderma.Finally,NS was diagnosed by skin microscopy and pathology.CONCLUSION When patients with pruritic dermatosis have high-risk factors such as prolonged bed rest and immunodeficiency,clinicians need to enhance their awareness of NS and ensure prompt diagnosis and treatment.
