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[Meningovascular syphilis. Apropos of 4 cases]
F Zagnoli1, Y Mocquard, P Hourmant
1Service de Neurologie, Centre Hospitalier Régional et Universitaire, Brest.
Abstract:
In four cases of stroke, it is only the systematic practice of serologic tests for syphilis that has permitted the true diagnosis and the true treatment. We observed cerebral, brain-stem and medullar infarction and one case of cerebellar haemorrhage. Meningo vascular syphilis is now the most frequent of the central nervous system lesion. Cerebrospinal fluid is always abnormal in active disease. The decrease of cell count is the best control of the treatment that needs high doses of Penicillin G.
Insights
Systematic serologic testing for syphilis is crucial for diagnosing and treating stroke cases caused by neurosyphilis. Monitoring cerebrospinal fluid cell count guides effective high-dose Penicillin G treatment.
Area of Science:
- Neurology
- Infectious Diseases
- Vascular Medicine
Background:
- Neurosyphilis can present as various cerebrovascular events, often mimicking other neurological conditions.
- Early and accurate diagnosis is essential for effective management and prevention of complications.
Observation:
- Four stroke cases were analyzed, revealing diverse neurological manifestations.
- Observed events included cerebral, brain-stem, and medullar infarction, along with cerebellar hemorrhage.
Findings:
- Systematic serologic tests for syphilis were pivotal in achieving correct diagnosis and treatment in all observed stroke cases.
- Meningovascular syphilis is identified as the most prevalent central nervous system lesion.
- Cerebrospinal fluid analysis consistently shows abnormalities in active neurosyphilis, with cell count decrease serving as a key indicator for treatment efficacy.
Implications:
- Highlights the importance of considering syphilis in the differential diagnosis of stroke, particularly in younger patients or those with atypical presentations.
- Emphasizes the necessity of high-dose Penicillin G therapy for neurosyphilis.
- Suggests that monitoring cerebrospinal fluid parameters is critical for assessing treatment response and guiding therapy adjustments.