Utility of Stellate Ganglion Block in Atypical Facial Pain: A Case Report and Consideration of Its Possible Mechanisms

<table>Stellate ganglion block in an in-plane approach with the needle lying on the prevertebral fascia. Needle is shown by the arrow marks, LC: longus colli, TP: transverse process, VB: vertebral body, LA: local anesthetic.</table>

Case Reports in Medicine

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Figure 2

Figure 2: Utility of Stellate Ganglion Block in Atypical Facial Pain: A Case Report and Consideration of Its Possible Mechanisms 