Device review: Pulsante™ sphenopalatine ganglion microstimulator

Nenna Nwazota, Srinivas Pyati, Kyle Fisher, Lance Roy

Research output: Contribution to journalReview articlepeer-review

Abstract

Cluster headache (CH) is a primary headache disorder. The use of neuromodulation in treatment of CH is well documented. The sphenopalatine ganglion (SPG) has long been a target for management of CH. Intervention at the level of the SPG can interrupt the trigemino-autonomic reflex, which mediates CH pain. The Pulsante system is the only device on the market created for SPG stimulation. The Pulsante device consists of the device body, a lead with six stimulating electrodes placed in the pterygopalatine fossa, and a fixation plate to allow anchoring of the device to the maxilla. Stimulation is administered via a patient-controlled handheld remote control held over the cheek. SPG stimulation is an important treatment option for CH patients.

Original languageEnglish (US)
Pages (from-to)535-541
Number of pages7
JournalPain management
Volume9
Issue number6
DOIs
StatePublished - 2019
Externally publishedYes

Keywords

  • Pulsante microstimulator
  • cluster headache
  • neuromodulation
  • refractory cluster headache
  • sphenopalatine ganglion stimulation

ASJC Scopus subject areas

  • Anesthesiology and Pain Medicine

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