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A previously healthy male experienced severe facial pain and weakness, diagnosed as trigeminal neuralgia. Early carbamazepine treatment offered some relief, with imaging pending further evaluation.

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Area of Science:

  • Neurology
  • Radiology

Background:

  • A 38-year-old male presented with a 5-week history of progressive, shock-like left-sided facial pain and mild weakness.
  • Pain radiated along the maxillary division of the trigeminal nerve (V2), exacerbated by pressure.
  • Initial dental and laboratory evaluations were unremarkable.

Purpose of the Study:

  • To investigate the cause of trigeminal neuralgia symptoms in a previously healthy patient.
  • To evaluate the efficacy of carbamazepine treatment.
  • To correlate clinical findings with imaging results.

Main Methods:

  • Clinical examination focusing on neurological and otolaryngologic assessments.
  • Pharmacological trial with carbamazepine for trigeminal neuralgia.
  • Serial imaging including MRI of the temporal bones and subsequent CT scans.

Main Results:

  • Carbamazepine provided modest symptomatic improvement.
  • Reproducible pain in the V2 distribution was noted.
  • Imaging was performed 3 months after symptom onset.

Conclusions:

  • Trigeminal neuralgia can present in previously healthy individuals.
  • Carbamazepine is a potential treatment option for symptom management.
  • Further investigation with advanced imaging is crucial for diagnosis.