Dynamic Fluoroscopic Myelography in the Evaluation of Spinal Dorsal Arachnoid Web

S. Majid, H. Park, K. Thamburaj

Research output: Contribution to journalArticlepeer-review


Dorsal arachnoid web is a challenging condition to diagnose on MR imaging. MR imaging flow studies have shown altered CSF flow dynamics near the web. We describe the findings of an arachnoid web with dynamic fluoroscopic myelography in a 77-year-old man. Dynamic myelography revealed functional CSF flow obstruction and focal dorsal thecal sac enlargement with a dynamic change in size at the T6 level.

Original languageEnglish (US)
Pages (from-to)171-174
Number of pages4
Issue number3
StatePublished - Jul 2023

All Science Journal Classification (ASJC) codes

  • Radiology Nuclear Medicine and imaging

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