Ultrasound-Guided Pulsed Radiofrequency of C2 Dorsal Root Ganglion as Adjuvant Treatment for Chronic Headache Disorders: A Case Report

We present a patient with cluster headache presenting with chronic ipsilateral facial pain with nasal congestion and left eye pain who achieved sustained pain relief with an ultrasound-guided injection into the pterygopalatine fossa in conjunction with an ultrasound-guided pulsed radiofrequency ablation procedure involving the C2 dorsal root ganglion.
Source: A&A Case Reports - Category: Anesthesiology Tags: Case Reports Source Type: research