Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Radial System Protection01:23

Radial System Protection

431
Radial systems employ time-delay overcurrent relays to reduce load interruptions. When a fault occurs, the nearest breaker opens first, while upstream breakers remain closed due to longer delay settings. This approach ensures minimal disruption to the rest of the system.
In a radial system with a fault downstream of the third breaker, ideally, only the third breaker will open, isolating the fault and interrupting the load connected beyond it. The second breaker has a longer delay setting,...
431
Assessment of radial pulse01:11

Assessment of radial pulse

1.4K
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:
1.4K
Assessment of apical radial pulse01:25

Assessment of apical radial pulse

1.3K
Apical-Radial (A-R) Pulse Assessment
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
1.3K
Clinical Trials01:16

Clinical Trials

10.2K
Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
10.2K
Clinical Trials: Overview01:11

Clinical Trials: Overview

4.7K
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
4.7K
Trial and Error and Algorithm01:12

Trial and Error and Algorithm

403
A problem-solving strategy is a plan of action used to find a solution. Different strategies have distinct action plans. Trial and error involves trying different solutions until one works. For instance, to fix a broken printer, you might check ink levels, ensure the paper tray isn't jammed, and verify the printer's connection to your laptop. This method can be time-consuming but is commonly used. Thomas Edison, for example, used trial and error to find a suitable filament for the light...
403

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Rheumatoid arthritis: transarterial microembolization for refractory localized joint inflammation.

Skeletal radiology·2026
Same author

Taiwan Academy of Tumor Ablation (TATA) consensus on hepatocellular carcinoma ablation.

Hepatology international·2026
Same author

Functionalized Mildly Oxidized MXene-Based Injectable Hydrogel with Enhanced Photothermal Performance for Precision Therapy of Uterine Sarcoma.

ACS applied materials & interfaces·2025
Same author

Consensus Guideline of Ablation for Metastatic Liver Tumors by Taiwan Academy of Tumor Ablation.

Liver cancer·2025
Same author

Asian Conference on Tumor Ablation Guidelines for Hepatocellular Carcinoma.

Liver cancer·2025
Same author

A rare -α<sup>27.6</sup> deletion compounded with the hemoglobin constant spring mutation identified in a Chinese couple.

Hematology (Amsterdam, Netherlands)·2025

Related Experiment Video

Updated: Jan 24, 2026

Application of Hemostatic Devices in Laparoscopic Hepatectomy
04:23

Application of Hemostatic Devices in Laparoscopic Hepatectomy

Published on: April 19, 2022

2.8K

Comparing Two Distal Radial Hemostatic Devices for Radial Artery Patency Post-TACE: A Randomized Trial.

Cheng-Chun Lee1, Jia-Min Wu2,3, Fen-Ni Tsai1

  • 1Division of Diagnostic Radiology, Department of Medical Imaging, Tungs' Taichung Metroharbor Hospital, No. 699, Section 8, Taiwan Boulevard, Wuqi District, Taichung City, 435, Taiwan (R.O.C.).

Cardiovascular and Interventional Radiology
|January 22, 2026
PubMed
Summary
This summary is machine-generated.

The modified TR Band and PreludeSYNC DISTAL (PSD) show similar safety and effectiveness for achieving hemostasis after distal transradial access (dTRA) during transarterial chemoembolization (TACE). Both devices resulted in comparable rates of partial radial artery occlusion and access-site complications.

Keywords:
Distal radial arteryDistal transradial accessHepatocellular carcinomaTransarterial chemoembolizationVascular patency

More Related Videos

Use of an Eight-arm Radial Water Maze to Assess Working and Reference Memory Following Neonatal Brain Injury
08:09

Use of an Eight-arm Radial Water Maze to Assess Working and Reference Memory Following Neonatal Brain Injury

Published on: December 4, 2013

16.9K
Assessing Spatial Memory Impairment in a Mouse Model of Traumatic Brain Injury Using a Radial Water Tread Maze
06:09

Assessing Spatial Memory Impairment in a Mouse Model of Traumatic Brain Injury Using a Radial Water Tread Maze

Published on: July 17, 2017

7.5K

Related Experiment Videos

Last Updated: Jan 24, 2026

Application of Hemostatic Devices in Laparoscopic Hepatectomy
04:23

Application of Hemostatic Devices in Laparoscopic Hepatectomy

Published on: April 19, 2022

2.8K
Use of an Eight-arm Radial Water Maze to Assess Working and Reference Memory Following Neonatal Brain Injury
08:09

Use of an Eight-arm Radial Water Maze to Assess Working and Reference Memory Following Neonatal Brain Injury

Published on: December 4, 2013

16.9K
Assessing Spatial Memory Impairment in a Mouse Model of Traumatic Brain Injury Using a Radial Water Tread Maze
06:09

Assessing Spatial Memory Impairment in a Mouse Model of Traumatic Brain Injury Using a Radial Water Tread Maze

Published on: July 17, 2017

7.5K

Area of Science:

  • Interventional Radiology
  • Vascular Access Management
  • Oncology

Background:

  • Distal transradial access (dTRA) is an emerging technique for transarterial chemoembolization (TACE).
  • Effective hemostasis is crucial following dTRA to ensure vessel patency and patient safety.
  • Comparing novel hemostatic devices is essential for optimizing interventional procedures.

Purpose of the Study:

  • To compare the patency outcomes and safety profile of the modified TR Band versus the PreludeSYNC DISTAL (PSD) device.
  • To evaluate hemostasis following distal transradial access (dTRA) in patients undergoing TACE.
  • To assess the incidence of radial artery occlusion (RAO) and access-site complications.

Main Methods:

  • A prospective randomized trial involving 104 participants (143 procedures) undergoing TACE via 4-Fr dTRA.
  • Hemostasis was achieved using either the modified TR Band (n=74) or PSD (n=69).
  • Primary endpoint: radial artery occlusion (RAO) assessed by Doppler ultrasonography at multiple time points. Secondary endpoints: hemostatic performance and complications.

Main Results:

  • No complete RAO occurred in either group. Partial RAO peaked at 4 hours and showed significant spontaneous resolution (85.3%).
  • No significant difference in the overall incidence of partial RAO between the modified TR Band and PSD.
  • Comparable rates of access-site complications (hematoma, pseudoaneurysm) and no significant difference in delayed hemostasis between the groups.

Conclusions:

  • The modified TR Band and PSD are comparable in terms of partial radial artery occlusion and safety.
  • Both devices provide effective hemostasis following dTRA for TACE procedures.
  • These findings support the use of either device for optimizing outcomes in dTRA procedures.