Sphenopalatine Ganglion Block with Botulinum Neurotoxin for Treating Trigeminal Neuralgia Using CAD/CAM-Derived Injection Guide.

CONCLUSION: Even without prior experience of sphenopalatine ganglion block, the CAD/CAM-derived guide enabled the accurate and safe administration of botulinum neurotoxin to the sphenopalatine ganglion for the treatment of trigeminal neuralgia. PMID: 31560737 [PubMed - as supplied by publisher]
Source: Journal of Orofacial Pain - Category: ENT & OMF Tags: J Oral Facial Pain Headache Source Type: research