Oral Eosinophil-Rich Syphilis: An Unusual Presentation.

Keywords: secondary syphilis; pathology; oral manifestations; eosinophilia; immunohistochemistry EN secondary syphilis pathology oral manifestations eosinophilia immunohistochemistry 1119 1121 3 09/12/23 20230901 NES 230901 Syphilis is an infectious disease caused by the spirochaete bacterium I Treponema pallidum i . The diagnosis of secondary syphilis with presence of eosinophilia was confirmed and the patient was referred to a reference unit for assistance and treatment. These results reinforce that the find of eosinophils in syphilis lesions could not be associated with a clinical pattern, but the recognition of this cells may be a confounded factor in the histopathological diagnosis. [Extracted from the article]