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Rather than performing a lumbar puncture and injecting intrathecal contrast for myelography, we present the first report of direct contrast injection into a post-operative paraspinal pseudomeningocele for CSF leak confirmation and localization. This is a simple procedure that has several advantages over a conventional CT myelogram for the evaluation of post-operative paraspinal fluid collections.<\/jats:p>","DOI":"10.1177\/19714009231224413","type":"journal-article","created":{"date-parts":[[2023,12,26]],"date-time":"2023-12-26T07:36:04Z","timestamp":1703576164000},"page":"761-763","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Direct pseudomeningocele contrast injection for spinal CSF leak localization"],"prefix":"10.1177","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4036-2992","authenticated-orcid":false,"given":"Ian T","family":"Mark","sequence":"first","affiliation":[{"name":"Mayo Clinic, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1794-4502","authenticated-orcid":false,"given":"Ajay A","family":"Madhavan","sequence":"additional","affiliation":[{"name":"Mayo Clinic, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David R","family":"Delone","sequence":"additional","affiliation":[{"name":"Mayo Clinic, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael P","family":"Oien","sequence":"additional","affiliation":[{"name":"Mayo Clinic, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Steven A","family":"Messina","sequence":"additional","affiliation":[{"name":"Mayo Clinic, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2023,12,26]]},"reference":[{"key":"bibr1-19714009231224413","doi-asserted-by":"publisher","DOI":"10.1007\/s13244-015-0435-8"},{"key":"bibr2-19714009231224413","doi-asserted-by":"publisher","DOI":"10.1227\/00006123-199201000-00020"},{"key":"bibr3-19714009231224413","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.140.6.1203"},{"key":"bibr4-19714009231224413","doi-asserted-by":"publisher","DOI":"10.1148\/rg.2019190050"},{"key":"bibr5-19714009231224413","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-66578-3_9"},{"key":"bibr6-19714009231224413","doi-asserted-by":"publisher","DOI":"10.1007\/s00586-004-0821-2"},{"key":"bibr7-19714009231224413","doi-asserted-by":"publisher","DOI":"10.1177\/15910199231193463"},{"key":"bibr8-19714009231224413","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A5596"},{"key":"bibr9-19714009231224413","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.18.19584"},{"key":"bibr10-19714009231224413","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A7397"},{"key":"bibr11-19714009231224413","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A7496"}],"container-title":["The Neuroradiology Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/19714009231224413","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/19714009231224413","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/19714009231224413","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T22:38:22Z","timestamp":1777588702000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/19714009231224413"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,12,26]]},"references-count":11,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2024,12]]}},"alternative-id":["10.1177\/19714009231224413"],"URL":"https:\/\/doi.org\/10.1177\/19714009231224413","relation":{},"ISSN":["1971-4009","2385-1996"],"issn-type":[{"value":"1971-4009","type":"print"},{"value":"2385-1996","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,12,26]]}}}