Dieser Artikel beschreibt ein lebendiges anatomisches Bild, in dem die dynamischen Prozesse zum zerebrospinalen venösen System einbezogen sind. Der Schwerpunkt liegt auf der venösen Drainage der LWS. Zuerst wird ein grober Überblick über die anatomische Systematik gegeben, und darin eingebunden werden die hämodynamischen Verhaltensweisen des zerebrospinalen venösen Systems betrachtet. Mit den daraus gewonnenen Erkenntnissen wird anhand einiger selektiver Studien die mögliche pathophysiologische Relevanz dieses Venensystems im Kontext verschiedener lumbaler Pathologien diskutiert.
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