Intraoperative TEE during TEVAR following blunt thoracic trauma: A case review

Daniel C. Stonko*, Rebecca N. Treffalls, Jonathan J. Morrison, Justin Richards, David P. Stonko

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


Thoracic endovascular aortic repair (TEVAR) has become the most common strategy for management of traumatic aortic injury. Surgical planning and execution may involve several imaging modalities, including CT, fluoroscopy, and intravascular ultrasound (IVUS). This article describes the technique and successful intraoperative application of transesophageal echocardiogram (TEE) in TEVAR as an adjunct imaging modality to guide stent placement and deployment and evaluate pre- and post-TEVAR flow within an aortic pseudoaneurysm. When coupled with conventional techniques, including IVUS and fluoroscopy, this tool can be an important tool in the vascular surgeon's armamentarium for evaluating intraoperative anatomic questions related to TEVAR with little additional risk, cost, or increased operating time.

Original languageEnglish
Article number100188
JournalAnnals of Vascular Surgery - Brief Reports and Innovations
Issue number2
StatePublished - Jun 2023
Externally publishedYes


  • Aortic injury
  • Echocardiography
  • Endovascular Surgery
  • TEE
  • Vascular trauma


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