AI Article Synopsis

Article Abstract

We describe transfemoral cerebral angiography of New Zealand white rabbits used to study the cerebral circulation, electroencephalogram, and histologic correlates of selective internal carotid infusion during embolic stroke.

Download full-text PDF

Source

Publication Analysis

Top Keywords

transfemoral cerebral
8
cerebral angiography
8
selective transfemoral
4
angiography rabbit
4
rabbit technique
4
technique applications
4
applications describe
4
describe transfemoral
4
angiography zealand
4
zealand white
4

Similar Publications

Surgical Bailout in Patients Undergoing Transfemoral Transcatheter Aortic Valve Replacement: Incidence, Trends, and Clinical Outcomes.

JACC Cardiovasc Interv

January 2025

Department of Cardiology, Amsterdam University Medical Center, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands. Electronic address:

Background: Transcatheter aortic valve replacement (TAVR) harbors the risk of periprocedural complications that require emergent cardiac surgery, or "surgical bailout." Surgical bailout intends to be lifesaving but is associated with high mortality. This has given rise to discussion on the necessity of surgical backup during TAVR.

View Article and Find Full Text PDF

Comprehensive Analysis of Neurologic Complications Following Transradial Cerebral Angiography.

AJNR Am J Neuroradiol

December 2024

From the Department of Neurosurgery, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.

Background And Purpose: Transradial access (TRA) for cerebral angiography has become more popular due to fewer complications and greater patient comfort compared to transfemoral access. However, the frequency and nature of neurologic complications linked to TRA remain unclear. This study aimed to determine the incidence of symptomatic neurologic complications after transradial cerebral angiography, identify risk factors, and characterize clinical and imaging features of these complications.

View Article and Find Full Text PDF

Stents are increasingly used for coiling difficult aneurysms, to reduce the risk of recurrences, or to modify blood flow. Currently, available bifurcation aneurysm models are ill-suited to assess stent performance before clinical use. We designed a new animal model of wide-neck canine Y-type bifurcation aneurysm (such as middle cerebral artery (MCA) bifurcation) and previously reported one of T-type (such as basilar bifurcation).

View Article and Find Full Text PDF

Background And Objectives: Body mass index (BMI) is a modifiable risk factor that has been shown to affect outcomes in neurointervention. The impact of BMI on choice of access site (transradial access (TRA) or transfemoral access (TFA), remains undescribed to our knowledge. Our study analyzes outcomes of TRA and TFA stratified by BMI in patients undergoing diagnostic cerebral angiograms in an outpatient setting.

View Article and Find Full Text PDF
Article Synopsis
  • * The standard transfemoral approach was unsuitable due to severe calcification and anatomical complications, leading to the decision to use the carotid artery instead.
  • * Post-surgery outcomes were positive, with no major complications like cerebral infarction and improvement in the patient's dialysis-related hypotension, suggesting this approach can be a safe alternative despite some risks.
View Article and Find Full Text PDF

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!