Management of CRPS secondary to preganglionic C8 nerve root avulsion: A case report and literature review.

Conclusion: A preganglionic cervical nerve root avulsion should not be a contraindication for a stellate ganglion block in a patient with established CRPS. PMID: 33024600 [PubMed]
Source: Surgical Neurology International - Category: Neurosurgery Tags: Surg Neurol Int Source Type: research