Related Experiment Video
Updated: Jun 4, 2026

Transradial Access Chemoembolization for Hepatocellular Carcinoma Patients
Published on: September 20, 2020
Transradial peripheral vascular interventions
John T Coppola1, Damian C Kurian, Cezar S Staniloae
1Department of Cardiology, St. Vincents Hospital, New York, USA. JCoppola@svcmcny.org
Insights
Transradial access significantly reduces bleeding complications in coronary and peripheral interventions. This approach simplifies procedures and enables same-day patient discharge, despite low adoption in the US.
Area of Science:
- Cardiovascular Interventions
- Vascular Surgery
Background:
- Post-procedure bleeding is a significant factor in patient mortality.
- Transradial access is known to decrease access site bleeding complications.
- Transradial interventions are underutilized in the United States compared to other global regions.
Purpose of the Study:
- To evaluate the application of transradial approach for peripheral interventions.
- To assess the feasibility and benefits of transradial access for lower extremity, renal, and subclavian arteries.
- To extend the benefits of reduced access site complications to peripheral interventions.
Main Methods:
- Implementation of transradial approach for peripheral interventions.
- Systematic description of the procedural approach for lower extremity, renal, and subclavian arteries.
- Clinical experience and procedural observations.
Main Results:
- Transradial approach simplifies many peripheral interventional procedures.
- Reduced access site complications observed.
- Enabled same-day patient discharge in numerous cases.
Conclusions:
- Transradial access is a viable and beneficial approach for peripheral interventions.
- Wider adoption of transradial access can improve patient outcomes and reduce healthcare costs.
- Transradial approach offers procedural simplicity and facilitates same-day discharge for peripheral interventions.
Abstract:
Recently the importance of post procedure bleeding contributing to both short-term and long-term mortality has lead to a renewed interest in transradial coronary interventions in the United States. It has been long known that the incidence of access site bleeding is dramatically decreased by transradial access but the procedure is only used in 1% of coronary interventions in the United States, far below the rest of the world. In India, Japan and some European centers 50% of interventions are transradial. To extend this benefit of lower incidence of access site complications, we started using a transradial approach for peripheral interventions for the lower extremities, renal and subclavian arteries. By experience, we realized that in many cases the radial approach makes the procedure actually simpler. Also, in many instances, the transradial approach allows discharge of the patient on the same day. In this paper, we describe our approach to lower extremity, renal and subclavian interventional procedures.
More Related Videos
07:30Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique
Published on: April 1, 2022
13:48Reduction of Radiation Exposure during Endovascular Treatment of Peripheral Arterial Disease Combining Fiber Optic RealShape Technology and Intravascular Ultrasound
Published on: April 21, 2023
Related Concept Videos
Peripheral Artery Disease III: Interprofessional Care
Assessment of radial pulse
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
Varicose Veins II: Diagnostic Studies and Interprofessional Care
Parentral Nutrition: Centeral and Peripheral Parental Nutrition
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
Peripheral Artery Disease IV: Nursing Management
Peripheral Artery Disease V: Postoperative Nursing Management