J Dent Anesth Pain Med.  2022 Feb;22(1):67-70. 10.17245/jdapm.2022.22.1.67.

Persistent idiopathic facial pain treated with botulinum toxin and pulsed radiofrequency of infraorbital nerve – a case report

Affiliations
  • 1Department of Anaesthesiology, Vinayaka Missions Medical College, Vinayaka Missions Research Foundation, Karaikal, Puducherry, India
  • 2Vairam Multispeciality Hospitals, Mayiladuthurai, India

Abstract

Persistent idiopathic facial pain is a rare and difficult condition to treat. Several pharmacological, nonpharmacological, and invasive treatment options have been used, with varying results. We report the case of a patient with intractable persistent idiopathic facial pain who responded favorably to a combination of botulinum toxin injections and pulsed radiofrequency treatment of the infraorbital nerve.

Keyword

Botulinum Toxin; Orofacial Pain; Pulsed Radiofrequency Treatment
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