Trigeminal neuralgia and dental malocclusions

Area of Science:

• Neurology
• Dentistry
• Pain Management

Background:

• Trigeminal neuralgia (TN) is a debilitating neuropathic pain condition.
• Intractable TN often necessitates aggressive treatments with potential side effects.

Purpose of the Study:

• To evaluate the efficacy of dental treatment in managing intractable trigeminal neuralgia.
• To assess the long-term outcomes of dental interventions for TN patients.

Main Methods:

• Retrospective analysis of 39 patients with intractable trigeminal neuralgia.
• Review of treatment outcomes following dental interventions.
• Analysis of outcomes in six recent edentulous patients receiving dental treatment.

Main Results:

• Seven out of 39 patients achieved sustained pain relief for over three years post-dental treatment.
• Five of six consecutive edentulous patients reported immediate symptom improvement.
• The need for more invasive treatments like ganglion injection or nerve root section was postponed in these patients.

Conclusions:

• Dental treatment can provide long-term relief for intractable trigeminal neuralgia.
• Edentulous patients may experience rapid improvement with dental interventions.
• Conservative dental approaches can be a viable first-line strategy, potentially delaying or avoiding radical surgical options.