7 Scopus citations


A 31-year-old man with cervical degenerative disc disease was seen at an outside institution for a right selective nerve root block at C7. Following the procedure, he had right ptosis and miosis. Pharmacologic testing confirmed a right Horner syndrome. MRI and MRA showed no arterial dissection. This report documents the unusual occurrence of permanent Horner syndrome following a selective cervical nerve root block.

Original languageEnglish (US)
Pages (from-to)54-55
Number of pages2
JournalJournal of Neuro-Ophthalmology
Issue number1
StatePublished - Mar 1 2011

ASJC Scopus subject areas

  • Ophthalmology
  • Clinical Neurology


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