AI Article Synopsis

  • * Endovascular treatment is typically the preferred method for addressing dAVF, employing both transarterial and transvenous techniques based on the specific characteristics of the fistula.
  • * Surgical intervention and stereotactic radiosurgery are considered when endovascular methods cannot be performed or fail to resolve the issue.

Article Abstract

Dural arteriovenous fistula (dAVF) accounts for approximately 10% of all intracranial vascular malformations. While they can be benign lesions, the presence of retrograde venous drainage and cortical venous reflux makes the natural course of these lesions aggressive high risk of haemorrhage, neurological injury and mortality. Endovascular treatment is often the first line of treatment for dAVF. Both transarterial and transvenous approaches are used to cure dAVF. The selection of treatment approach depends on the angioarchitecture of the dAVF, the location, the direction of venous flow. Surgery and, to a lesser extent, stereotactic radiosurgery are used when endovascular approaches are impossible or unsuccessful.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7213517PMC
http://dx.doi.org/10.1136/svn-2019-000269DOI Listing

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