Stellate Ganglion Block for Post-traumatic Stress Disorder: A Comprehensive Review of Evidence, Technique Considerations and Symptom Outcomes in Military and Non-Military Patients
This review synthesizes findings on stellate ganglion blocks' efficacy for PTSD symptoms in military and non-military populations, suggesting clinical implications.
Key Points
To synthesize evidence on the effectiveness of stellate ganglion blocks for treating PTSD and identify profiles that benefit.
Comprehensive review of existing literature on stellate ganglion blocks and PTSD.
Evaluation of patient profiles and symptom outcomes from various studies.
Consideration of technique variations like ultrasound or fluoroscopy for block administration.
Stellate ganglion blocks showed positive effects on hyperarousal symptoms; re-experiencing symptoms showed the least benefit.
Both military and non-military patients experienced improvements across trauma types.
The effects lasted 3-6 months, with the possibility of repeating the block treatment.