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Herpes simplex labialis and trigeminal neuropathy
S Gominak1, D Cros, D Paydarfar
1Clinical Neurophysiology Laboratory, Massachusetts General Hospital, Boston.
Neurology
|January 1, 1990
Summary
Transient trigeminal sensory disturbances may be linked to herpes simplex virus reactivation. This suggests intermittent herpes simplex virus activity in the trigeminal ganglion can cause isolated sensory issues.
Area of Science:
- Neurology
- Infectious Diseases
- Ophthalmology
Background:
- Trigeminal sensory disturbances can manifest with various etiologies.
- Herpes simplex virus (HSV) is a known cause of neurological complications.
Observation:
- Three patients presented with temporary trigeminal sensory disturbances.
- These disturbances were concurrent with ipsilateral herpes simplex (HS) labialis lesions.
Findings:
- The observed cases support the hypothesis that isolated trigeminal sensory disturbances stem from intermittent HSV reactivation.
- Reactivation occurs within the trigeminal ganglion.
Implications:
- This finding may refine diagnostic approaches for trigeminal sensory disturbances.
- Understanding HSV's role in trigeminal nerve dysfunction is crucial for targeted treatments.