Journal of the European Academy of Dermatology and Venereology : JEADV
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Erythromelalgia is a clinical syndrome characterized by burning pain in the extremities together with erythema and increased skin temperature. Typically, the patients experience relief from cold, and aggravation from warmth. Symptoms are hypothesized to be caused by arteriovenous shunting and reduced nutritive skin capillary perfusion with corresponding tissue hypoxia. ⋯ We report erythromelalgia in a patient with acquired immune deficiency syndrome (AIDS). At peak pain intensity he actively cooled hands and feet for more than 12 h/day. Many doctors handling human immunodeficiency virus/AIDS patients are unfamiliar with erythromelalgia, and the condition can easily be overlooked, especially the more common milder cases.