Case Series on the Efficacy of Sphenopalatine Ganglion Block Using a 20G Intravenous Cannula for Postdural Puncture Headache after Cesarean Section: A Novel Approach and Feasibility for Home Use in Migraine Patients
Case series demonstrates significant pain relief from postdural puncture headache using SPG block in patients, suggesting ease of home use for migraines.
Key Points
Patients experienced significant reduction in pain scores after SPG block, lasting 6–12 hours.
All five patients in the case series were treated effectively without serious adverse events, indicating safety.
The method involves a novel 20G intravenous cannula for easy administration through the nostrils.
Feasibility for home use points to potential benefits for patients suffering from migraines as well.