Secondary arteriovenous malformation due to subclavian vein occlusion

Yukari Nakajima, Noriko Aramaki, Kazuo Kishi, Masashi Tamura, Seishi Nakatsuka, Masahiro Jinzaki, Masanori Inoue

Research output: Contribution to journalArticlepeer-review

Abstract

An 80-year-old man underwent rectal resection and insertion of a central venous catheter through the left subclavian vein 16 years earlier. Following surgery, he developed edema of his left upper limb that became exacerbated and infected. Computed tomography showed occlusion of the subclavian vein and multiple arteriovenous shunts from the branches of the axillary artery to the venous sac of the axillary vein. Angiography confirmed numerous shunts between the branches of the axillary artery and vein and dilated collateral veins. Embolization of the venous sac was performed using coils, alcohol, and glue. Postprocedural angiography showed complete eradication of the nidus.

Original languageEnglish
Pages (from-to)3591-3594
Number of pages4
JournalRadiology Case Reports
Volume17
Issue number10
DOIs
Publication statusPublished - 2022 Oct

Keywords

  • Arteriovenous malformation
  • Elephantiasis
  • Embolization
  • Extremities
  • NBCA

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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