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Related Concept Videos

Assessment of radial pulse01:11

Assessment of radial pulse

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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:
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Parentral Nutrition: Centeral and Peripheral Parental Nutrition01:27

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Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
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,...
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Peripheral Artery Disease III: Interprofessional Care01:27

Peripheral Artery Disease III: Interprofessional Care

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Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...
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Assessment of apical radial pulse01:25

Assessment of apical radial pulse

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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
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Spinal Nerves: Plexus I01:22

Spinal Nerves: Plexus I

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Nerve plexuses are networks of interlacing nerves that serve as communication hubs to distribute and organize nerve action across various body regions. The nerve plexuses are organized into the cervical plexus located in the neck region, brachial plexus in the shoulder area, lumbar plexus found in the lower back, sacral plexus situated in the pelvis, and coccygeal plexus located in the coccygeal region.
The Cervical Plexus
The cervical plexus, formed by the anterior rami of the first four...
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Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia01:16

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia

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Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
One of the advantages of...
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Related Experiment Video

Updated: Jan 3, 2026

Transradial Access Chemoembolization for Hepatocellular Carcinoma Patients
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Published on: September 20, 2020

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Radial Access for Peripheral Interventions.

Alexander C Fanaroff1, Sunil V Rao2, Rajesh V Swaminathan2

  • 1Division of Cardiology, University of Pennsylvania, Philadelphia, PA, USA.

Interventional Cardiology Clinics
|November 18, 2019
PubMed
Summary
This summary is machine-generated.

Transradial access for peripheral vascular intervention (PVI) may reduce access complications. More research is needed to understand risks like stroke and kidney injury associated with this approach for peripheral arterial disease patients.

Keywords:
Peripheral arterial diseasePeripheral vascular interventionRadial artery

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Area of Science:

  • Cardiology
  • Interventional Radiology
  • Vascular Surgery

Background:

  • Peripheral vascular intervention (PVI) is crucial for managing peripheral arterial disease, enhancing patient quality of life and reducing adverse limb events.
  • Femoral artery access is the standard for PVI, but frequently leads to vascular access complications, impacting patient outcomes.
  • Transradial access presents a potential alternative to reduce these complications.

Purpose of the Study:

  • To evaluate the potential benefits and risks of transradial access for PVI.
  • To compare transradial access with traditional femoral access in terms of vascular access complications.
  • To identify areas for further investigation, including stroke, acute kidney injury, and radiation exposure.

Main Methods:

  • The study reviews existing literature and procedural data on transradial access for PVI.
  • It analyzes the incidence of vascular access complications associated with both femoral and transradial approaches.
  • The study also considers potential risks such as stroke, acute kidney injury, and radiation exposure.

Main Results:

  • Transradial access for PVI shows promise in potentially decreasing vascular access complications compared to femoral access.
  • Further investigation is required to fully understand the safety profile, including risks of stroke, acute kidney injury, and radiation exposure.
  • Procedural experience and evidence base are growing for transradial PVI.

Conclusions:

  • Transradial access is an emerging technique for PVI with the potential to improve patient outcomes by reducing access site complications.
  • Continued research and data collection are essential to establish the definitive safety and efficacy of transradial PVI.
  • Building procedural experience alongside the evidence base is critical for the widespread adoption of transradial access.