ArticleInterventional radiology (Higashimatsuyama-shi (Japan)2024
Double Microballoon-occluded Ethanol Embolization for Pelvic Arteriovenous Malformation: A Case Report.
Article in Interventional radiology (Higashimatsuyama-shi (Japan), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed, 0 citations in OpenAlex.
- Embolization therapy for pelvic arteriovenous malformations: a systematic review.CVIR endovascular · 2026Review
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8 authors at 1 institution in 1 country.
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Abstract
A 40-year-old man was incidentally found to have right-sided pelvic arteriovenous malformation (AVM) with an aneurysmal dominant outflow vein (DOV). The AVM had two main feeding arteries forming a cluster of fine vessels shunt to the DOV. As transvenous approach was impossible due to anatomical difficulty, transarterial ethanol embolization was performed under simultaneous double microballoon occlusion of the two feeding arteries in combination with protective coil embolization of the prostatic branches. Ethanol (13 mL) was intermittently injected from both microballoon catheters until the AV shunt was completely occluded. At 1-year follow-up, contrast-enhanced CT revealed shrinkage of the thrombosed DOV without any symptom. Our case demonstrated the usefulness of simultaneous double microballoon-occluded ethanol embolization for treating a localized pelvic AVM with a few feeding arteries.
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