Cutaneous leishmania mimicking perichondritis

Abstract

Cutaneous leishmaniasis presents a very characteristic clinic of erythematous-yellowish papule with central crust, in exposed regions, that we health professionals can identify and treat without the need for a biopsy. Sometimes, it presents with an atypical clinic that can lead to a diagnostic error, with its perpetuation and discomfort in the patient. We present the case of a 53-year-old woman with an erythematous-exudative plaque throughout the extension of the left atrial pavilion of several months of evolution. It had been treated from the start with antiobiotherapy and corticosteroids, without achieving improvement and with a clear worsening, as it had spread throughout the ear. After the biopsy was performed, the diagnosis of erysipeloid cutaneous leishmaniasis was reached. Directed treatment with fluconazole and subsequent infiltrations of meglumine antimoniate were made, achieving its complete resolution.