Coil Embolization of a Large Recurrent Pulmonary Arteriovenous Malformation by Retrograde Transseptal Pulmonary Vein Access
A 55-year-old woman presented with stroke and exercise intolerance and was found to have a complex right lower lobe pulmonary arteriovenous malformation (PAVM). The PAVM morphology was complex with an extensive number of small feeding arteries/arterioles and 1 dominant draining vein (Fig 1). The PAVM was treated with transarterial embolization in 3 separate procedures over a 6-year time span, using multiple vascular plugs and coils. The patient was also diagnosed with antiphospholipid syndrome and started on warfarin anticoagulation.
Source: Journal of Vascular and Interventional Radiology : JVIR - Category: Radiology Authors: Peter Barrale, Osamah Aldoss, Prashob Porayette, Bassel Mohammad Nijres, Mohammad A. Amarneh Tags: Letter to the Editor Source Type: research
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