Sphenopalatine Ganglion Block with Tx360 for Trigeminal Neuralgia

Inclusion Criteria: * male or female * older than 18 years * ASA I or II * trigeminal neuralgia of any etiology Exclusion Criteria: * anatomical abnormalities of the nasal septum, * rhinitis or nasal inflammation due to medication, * nasal septum perforation, * nasal or paranasal sinus surgery (within the last 3 months) * dryness or irritation of the nasal mucosa, localized pain, nasal discharge, or bleeding from the nose, * disorders related to bleeding or coagulation, * significant respiratory distress, * presence of malignancies, including angiofibroma or other tumors of the paranasal sinuses, or granulomas, * persistent nasal congestion lasting more than 10 days, accompanied by high fever, discolored nasal mucosa, or facial pain and headaches, * nasal or skull fractures occurring within the last 3 months