PT  - JOURNAL ARTICLE
AU  - Mark, I.T.
AU  - Amans, M.R.
AU  - Shah, V.N.
AU  - Narsinh, K.H.
AU  - Caton, M.T.
AU  - Teixeira, S.
AU  - Dillon, W.P.
TI  - Resisted Inspiration: A New Technique to Aid in the Detection of CSF-Venous Fistulas
AID  - 10.3174/ajnr.A7636
DP  - 2022 Sep 22
TA  - American Journal of Neuroradiology
4099  - http://www.ajnr.org/content/early/2022/09/22/ajnr.A7636.short
4100  - http://www.ajnr.org/content/early/2022/09/22/ajnr.A7636.full
AB  - SUMMARY: We describe a technique termed “resisted inspiration” that could be used during myelography to decrease superior vena cava venous pressure and increase lumbar CSF pressure, potentially aiding in the detection of CSF-venous fistulas.CVFCSF-venous fistulaIIHidiopathic intracranial hypertensionLPlumbar punctureSIHspontaneous intracranial hypotensionSVCsuperior vena cava