Blunt traumatic injury of the innominate artery occurs infrequently but is commonly lethal. Bovine aortic arch anatomy is a predisposition to this injury. Clinical findings, chest X-ray, and computerized tomography may suggest the diagnosis, and it may be confirmed with angiography. Both interposition and bypass grafting are operative repair methods of choice. EEG monitoring confirms cerebral perfusion, thereby allowing the deferment of shunts and cardiovascular bypass with hypothermic arrest. We report a case of traumatic innominate artery pseudoaneurysm in the setting of "bovine aortic arch" anatomy, together with multiple associated injuries, including descending aorta transection. We also review the current literature on the topic.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3595805 | PMC |
| http://dx.doi.org/10.3400/avd.cr.11.00028 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Total Percutaneous Transfemoral Endovascular Treatment of Non-A Non-B Aortic Dissection.
JACC Case Rep
January 2025
Chinese Institutes for Medical Research and Anzhen Hospital, Capital Medical University, Beijing, China.
Although open repair remains the mainstream treatment for aortic arch dissection, its surgical complexity and perioperative complications are significant. We developed a novel stentgraft system for less-invasive endovascular aortic arch repair. We successfully performed a total percutaneous transfemoral endovascular repair of aortic arch dissection using a novel off-the-shelf endograft system.
View Article and Find Full Text PDFA Timeline From Index Procedure To Complex Reinterventions For Thoracoabdominal Aortic Dissection.
Port J Card Thorac Vasc Surg
October 2024
Department of Vascular and Endovascular Surgery, St Francis Hospital & Heart Center, Roslyn, NY, USA.
The optimal management of acute type A aortic dissection (ATAAD) remains a controversial subject. While some surgeons opt for a hemiarch approach to minimize bypass and cross-clamping time, others prefer partial or total arch replacement to prevent the need for additional operations. The advent of hybrid approaches offers a variety of options to the aortic surgeon in treating ATAAD.
View Article and Find Full Text PDFUse of Cervical Approach for Insertion of the Impella 5.5 Ventricular Assist Device (Abiomed) in Pediatric Patients: Cohort Study.
World J Pediatr Congenit Heart Surg
January 2025
Heart Institute, Le Bonheur Children's Hospital, Memphis, TN, USA.
Background: Impella 5.5 ventricular assist device (VAD) insertion is typically done via the axillary artery or directly through the aorta; however, an axillary artery must be ≥6 mm in diameter, which excludes many pediatric patients who do not meet this criterion. The innominate artery is a larger vessel that can better accommodate the Impella VAD in pediatric patients.
View Article and Find Full Text PDFBrachial thromboembolectomy and retrograde innominate artery stenting in acute limb ischemia.
J Vasc Surg Cases Innov Tech
February 2025
Department of Surgery, George Washington University Hospital, Washington, DC.
Acute limb ischemia is a critical vascular emergency often resulting from embolic sources, requiring prompt intervention to prevent significant morbidity and mortality. This paper presents a case of a 74-year-old female with acute limb ischemia due to a thromboembolus in the distal brachial artery and a nonocclusive mobile thrombus in the innominate artery. The patient underwent urgent brachial artery thromboembolectomy and subsequent retrograde innominate artery stenting via right open transcarotid approach.
View Article and Find Full Text PDFEndovascular laser fenestration of a frozen elephant trunk stent graft for treatment of chronic cerebral malperfusion.
Vascular
January 2025
Division of Vascular Surgery, Medical University of South Carolina, Charleston, SC, USA.
Objectives: Mal-deployment of the thoracic endovascular aortic repair (TEVAR) stent graft during a frozen elephant trunk (FET) procedure for an acute type A aortic dissection (ATAAD) leads to devastating complications. We report a hemiarch replacement with TEVAR stent graft covering the aortic arch vessels salvaged through an endovascular approach.
Methods: A 69-year-old man with ATAAD in 2018, status post-hemiarch repair with TEVAR, presented in 2023 with progressive dizziness/syncope and lower extremity hypertension with inability to tolerate anti-hypertensives.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!