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The Great Masquerader: Syphilis Mimicking Papilledema and Traction Alopecia
Michelle A McNally1, Angela Murira2, Christen M Dillard2
1Dermatology, John P. and Kathrine G. McGovern School of Medicine, University of Texas Health Center at Houston, Houston, USA.
Abstract:
Syphilis is often referred to as "the great masquerader," as it may present with a wide array of clinical symptoms and may mimic a variety of other diseases making diagnosis challenging. We report the case of a young, married woman who presented with a one-month history of significant hair loss, unintentional weight loss, blurred vision, and intermittent headaches. In addition, she endorsed positional dizziness and intermittent arthralgias. Physical exam was only remarkable for a non-scarring alopecia over the frontal marginal hairline and optic disc edema on fundoscopic exam. Laboratory tests were largely unremarkable except for a rapid plasma reagin titer of 1:128 and a positive confirmatory treponemal test. Cerebrospinal fluid analysis showed lymphocytic pleocytosis and negative Venereal Disease Research Laboratory test. Opening pressure was 15 cm H2O twice, ruling out papilledema. She was treated with 4 million units of intravenous penicillin every four hours for 14 days, and her symptoms improved. A diagnosis of syphilis should remain high on the differential diagnosis in patients with unexplained hair loss or ocular abnormalities.
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