SH25053Clinical characteristics of neurosyphilis in people with and without HIV infection: a stratified analysis by symptom status

Neurosyphilis (NS) is increasingly common, particularly among people living with HIV (PLWH), but diagnosis remains challenging due to diverse symptoms. We compared clinical features and outcomes between PLWH and HIV-negative patients. Visual impairment was more frequent in PLWH, while muscle weakness was more common in HIV-negative individuals. Cerebrospinal fluid protein levels were higher in asymptomatic PLWH. Despite similar treatment efficacy, distinct symptom patterns highlight the need for improved diagnostic approaches in NS, especially among PLWH.