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<meta name="DC.Title" content="De Novo Formation of Idiopathic Spinal Cord Herniation" />
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<meta name="DC.Date" content="2024-09-01" />
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<meta name="DC.Description" content="SUMMARY: We investigated whether idiopathic spinal cord herniation is a congenital or acquired condition and undertook a study to determine the risk of developing iSCH in patients with persistent ventral spinal CSF leaks. De novo formation of iSCH was established among all 6 patients with iSCH who had undergone prior spinal imaging for symptoms unrelated to iSCH. Among 51 patients with persistent ventral spinal CSF leaks, iSCH developed in 2 patients (probability increased from 0% at 5 years to 9.4% at 10 years). This study shows that iSCH is an acquired condition, and early treatment of ventral CSF leaks offers a unique opportunity to prevent neurologic disability.

iSCH
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SIH
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SD
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<meta name="DC.Contributor" content="Wouter I. Schievink" />
<meta name="DC.Contributor" content="Marcel M. Maya" />
<meta name="DC.Contributor" content="Miriam Nuño" />
<meta name="article:published_time" content="2024-09-01" />
<meta name="article:section" content="Spine Imaging and Spine Image-Guided Interventions" />
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&lt;p&gt;We investigated whether idiopathic spinal cord herniation is a congenital or acquired condition and undertook a study to determine the risk of developing iSCH in patients with persistent ventral spinal CSF leaks. De novo formation of iSCH was established among all 6 patients with iSCH who had undergone prior spinal imaging for symptoms unrelated to iSCH. Among 51 patients with persistent ventral spinal CSF leaks, iSCH developed in 2 patients (probability increased from 0% at 5 years to 9.4% at 10 years). This study shows that iSCH is an acquired condition, and early treatment of ventral CSF leaks offers a unique opportunity to prevent neurologic disability.&lt;/p&gt;" />
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<meta name="citation_firstpage" content="1385" />
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<meta name="citation_author" content="Wouter I. Schievink" />
<meta name="citation_author_institution" content="aFrom the Departments of Neurosurgery (W.I.S.), Cedars-Sinai Medical Center, Los Angeles, California" />
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<meta name="citation_author" content="Marcel M. Maya" />
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<meta name="twitter:title" content="De Novo Formation of Idiopathic Spinal Cord Herniation" />
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<meta name="twitter:description" content="SUMMARY: We investigated whether idiopathic spinal cord herniation is a congenital or acquired condition and undertook a study to determine the risk of developing iSCH in patients with persistent ventral spinal CSF leaks. De novo formation of iSCH was established among all 6 patients with iSCH who had undergone prior spinal imaging for symptoms unrelated to iSCH. Among 51 patients with persistent ventral spinal CSF leaks, iSCH developed in 2 patients (probability increased from 0% at 5 years to 9.4% at 10 years). This study shows that iSCH is an acquired condition, and early treatment of ventral CSF leaks offers a unique opportunity to prevent neurologic disability.

iSCH
:   idiopathic spinal cord herniation
SIH
:   spontaneous intracranial hypotension
SCH
:   spinal cord herniation
SD
:   standard deviation" />
<meta name="og-title" property="og:title" content="De Novo Formation of Idiopathic Spinal Cord Herniation" />
<meta name="og-url" property="og:url" content="http://ajnr-stage2.stage.highwire.org/content/45/9/1385" />
<meta name="og-site-name" property="og:site_name" content="American Journal of Neuroradiology" />
<meta name="og-description" property="og:description" content="SUMMARY: We investigated whether idiopathic spinal cord herniation is a congenital or acquired condition and undertook a study to determine the risk of developing iSCH in patients with persistent ventral spinal CSF leaks. De novo formation of iSCH was established among all 6 patients with iSCH who had undergone prior spinal imaging for symptoms unrelated to iSCH. Among 51 patients with persistent ventral spinal CSF leaks, iSCH developed in 2 patients (probability increased from 0% at 5 years to 9.4% at 10 years). This study shows that iSCH is an acquired condition, and early treatment of ventral CSF leaks offers a unique opportunity to prevent neurologic disability.

iSCH
:   idiopathic spinal cord herniation
SIH
:   spontaneous intracranial hypotension
SCH
:   spinal cord herniation
SD
:   standard deviation" />
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<div id="hw-article-author-popups-top-node-110092--61278308117" style="display: none;"><div class="author-tooltip-0"><div class="author-tooltip-name">Wouter I. Schievink </div><div class="author-tooltip-affiliation"><span class="author-tooltip-text"><div class='author-affiliation'><span class='nlm-sup'>a</span>From the Departments of Neurosurgery (W.I.S.), Cedars-Sinai Medical Center, Los Angeles, California</div></span></div><ul class="author-tooltip-find-more"><li class="author-tooltip-gs-link first"><a href="/lookup/google-scholar?link_type=googlescholar&amp;gs_type=author&amp;author%5B0%5D=Wouter%2BI.%2BSchievink%2B" target="_blank" class="" data-icon-position="" data-hide-link-title="0">Find this author on Google Scholar</a></li><li class="author-tooltip-pubmed-link"><a href="/lookup/external-ref?access_num=Schievink%20WI&amp;link_type=AUTHORSEARCH" target="_blank" class="" data-icon-position="" data-hide-link-title="0">Find this author on PubMed</a></li><li class="author-site-search-link"><a href="/search/author1%3AWouter%2BI.%2BSchievink%2B" rel="nofollow" class="" data-icon-position="" data-hide-link-title="0">Search for this author on this site</a></li><li class="author-orcid-link last"><a href="https://orcid.org/0000-0001-5494-0688" target="_blank" class="" data-icon-position="" data-hide-link-title="0">ORCID record for Wouter I. Schievink</a></li></ul></div><div class="author-tooltip-1"><div class="author-tooltip-name">Marcel M. Maya </div><div class="author-tooltip-affiliation"><span class="author-tooltip-text"><div class='author-affiliation'><span class='nlm-sup'>b</span>Imaging (M.M.M.), Cedars-Sinai Medical Center, Los Angeles, California</div></span></div><ul class="author-tooltip-find-more"><li class="author-tooltip-gs-link first"><a href="/lookup/google-scholar?link_type=googlescholar&amp;gs_type=author&amp;author%5B0%5D=Marcel%2BM.%2BMaya%2B" target="_blank" class="" data-icon-position="" data-hide-link-title="0">Find this author on Google Scholar</a></li><li class="author-tooltip-pubmed-link"><a href="/lookup/external-ref?access_num=Maya%20MM&amp;link_type=AUTHORSEARCH" target="_blank" class="" data-icon-position="" data-hide-link-title="0">Find this author on PubMed</a></li><li class="author-site-search-link"><a href="/search/author1%3AMarcel%2BM.%2BMaya%2B" rel="nofollow" class="" data-icon-position="" data-hide-link-title="0">Search for this author on this site</a></li><li class="author-orcid-link last"><a href="https://orcid.org/0000-0003-4097-8639" target="_blank" class="" data-icon-position="" data-hide-link-title="0">ORCID record for Marcel M. Maya</a></li></ul></div><div class="author-tooltip-2"><div class="author-tooltip-name">Miriam Nuño </div><div class="author-tooltip-affiliation"><span class="author-tooltip-text"><div class='author-affiliation'><span class='nlm-sup'>c</span>Department of Public Health Sciences (M.N.), University of California, Davis, Davis, California</div></span></div><ul class="author-tooltip-find-more"><li class="author-tooltip-gs-link first"><a href="/lookup/google-scholar?link_type=googlescholar&amp;gs_type=author&amp;author%5B0%5D=Miriam%2BNu%C3%B1o%2B" target="_blank" class="" data-icon-position="" data-hide-link-title="0">Find this author on Google Scholar</a></li><li class="author-tooltip-pubmed-link"><a href="/lookup/external-ref?access_num=Nu%C3%B1o%20M&amp;link_type=AUTHORSEARCH" target="_blank" class="" data-icon-position="" data-hide-link-title="0">Find this author on PubMed</a></li><li class="author-site-search-link last"><a href="/search/author1%3AMiriam%2BNu%25C3%25B1o%2B" rel="nofollow" class="" data-icon-position="" data-hide-link-title="0">Search for this author on this site</a></li></ul></div></div></div>  </div>

  
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      <div class="highwire-cite-title">De Novo Formation of Idiopathic Spinal Cord Herniation</div>  
    	<div class="highwire-cite-authors"><span  class="highwire-citation-authors"><span class="highwire-citation-author first" data-delta="0"><span class="nlm-given-names">Wouter I.</span> <span class="nlm-surname">Schievink</span></span>, <span class="highwire-citation-author" data-delta="1"><span class="nlm-given-names">Marcel M.</span> <span class="nlm-surname">Maya</span></span>, <span class="highwire-citation-author" data-delta="2"><span class="nlm-given-names">Miriam</span> <span class="nlm-surname">Nuño</span></span></span></div>
  
    	<div class="highwire-cite-metadata"><span  class="highwire-cite-metadata-journal highwire-cite-metadata">American Journal of Neuroradiology </span><span  class="highwire-cite-metadata-date highwire-cite-metadata">Sep 2024, </span><span  class="highwire-cite-metadata-volume highwire-cite-metadata">45 </span><span  class="highwire-cite-metadata-issue highwire-cite-metadata">(9) </span><span  class="highwire-cite-metadata-pages highwire-cite-metadata">1385-1387; </span><span  class="highwire-cite-metadata-doi highwire-cite-metadata"><span class="label">DOI:</span> 10.3174/ajnr.A8338 </span></div>
  
  
  
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