Arteriovenous malformation

Changed by Henry Knipe on 16 Jun 11:33

Updates to Article Attributes

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Arteriovenous malformations (AVMs) are characterised by an abnormal leash of vessels allowing for arteriovenous shunting. They can occur anywhere in the body but have a predilection towards the head and neckref.  ThereThere is a direct arteriovenous communication with no intervening capillary bed. They can be congenital or acquiredref.

Classification

Location specific-specific subtypes
  • -<p><strong>Arteriovenous malformations </strong>(<strong>AVMs</strong>) are characterised by an abnormal leash of vessels allowing for arteriovenous shunting. They can occur anywhere in the body but have a predilection towards the head and neck.  There is a direct arteriovenous communication with no intervening capillary bed. They can be congenital or acquired.</p><h4>Classification</h4><h6>Location specific subtypes</h6><ul>
  • +<p><strong>Arteriovenous malformations </strong>(<strong>AVMs</strong>) are characterised by an abnormal leash of vessels allowing for arteriovenous shunting. They can occur anywhere in the body but have a predilection towards the head and neck <sup>ref</sup>. There is a direct arteriovenous communication with no intervening capillary bed. They can be congenital or acquired <sup>ref</sup>.</p><h4>Classification</h4><h6>Location-specific subtypes</h6><ul>
  • -<li><a href="/articles/musculoskeletal-arteriovenous-malformations">musculoskeletal arteriovenous malformation</a></li>
  • +<li>
  • +<a href="/articles/musculoskeletal-arteriovenous-malformations">musculoskeletal arteriovenous malformation</a><ul><li>
  • +<a title="Spinal arteriovenous malformations" href="/articles/spinal-arteriovenous-malformations">spinal arteriovenous malformation</a> (<a title="Spinal arteriovenous malformation classification" href="/articles/spinal-avm-classification">classification</a>)</li></ul>
  • +</li>

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Cases and figures

  • Case 1: cerebral
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  • Case 2: facial
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  • Case 3: hand
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  • Case 4: gluteal
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  • Case 5: renal
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  • Case 6: high flow AVM of the shoulder
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  • Case 7: thigh
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  • Case 8: hand
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  • Case 9: cerebral
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  • Case 10: forearm
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  • Case 11: popliteal
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  • Case 12: scalp
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  • Case 13: intramuscular
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