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Related Concept Videos

Cardiac Catheterization II: Right Heart Catheterization01:21

Cardiac Catheterization II: Right Heart Catheterization

76
Right Heart Catheterization: An OverviewRight heart catheterization is an invasive diagnostic procedure that measures right-sided cardiac and pulmonary artery pressures, calculates cardiac output, and identifies intracardiac shunts. It provides detailed hemodynamic data essential for diagnosing and managing various cardiovascular conditions, such as pulmonary hypertension.Access SitesCommon access sites for right heart catheterization include the internal jugular vein in the neck region, the...
76
Cardiac Catheterization III: Left Heart Catheterization01:24

Cardiac Catheterization III: Left Heart Catheterization

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Left heart catheterization is an invasive diagnostic procedure used to evaluate the function and structure of the left side of the heart. It is generally performed to diagnose and treat cardiovascular conditions such as valve abnormalities, coronary artery disease, and congenital heart defects.Diagnostic and therapeutic purposesLeft heart catheterization serves various diagnostic and therapeutic purposes, including:Assessing coronary artery bypass grafts.Evaluating coronary artery disease in...
123
Cardiac Catheterization I: Pre-Procedure Overview01:28

Cardiac Catheterization I: Pre-Procedure Overview

104
Cardiac catheterization is an invasive diagnostic technique used to identify and evaluate structural and functional diseases of the heart and major blood vessels. This technique diagnoses congenital heart disease, coronary artery disease, valvular heart disease, and coronary spasms and assesses ventricular function. It helps guide treatment decisions, including the need for revascularization procedures like percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) and...
104
Parentral Nutrition: Centeral and Peripheral Parental Nutrition01:27

Parentral Nutrition: Centeral and Peripheral Parental Nutrition

259
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,...
259
Cardiac Catheterization IV: Nursing Management01:26

Cardiac Catheterization IV: Nursing Management

99
Nursing responsibilities before cardiac catheterization include:Assess for allergies and establish baseline health status.Before cardiac catheterization, assess the patient for allergies to contrast dye. Perform a comprehensive baseline assessment, including vital signs, heart and breath sounds, and a neurovascular assessment of the extremities, noting distal pulses, skin color, and temperature. Instruct the patient to fast for 8-12 hours before the procedure. Evaluate baseline laboratory...
99

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Related Experiment Video

Updated: Aug 12, 2025

Author Spotlight: Evaluating Clinicians' Adoption of Ultrasound-Guided Vascular Cannulation Through Simulation Training
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Improved Technical Skill and Procedure Time With Central Venous Catheter Simulation.

Daniel Rivera1, Emelia D G Hutto2, Ettore Crimi3

  • 1Ocala Regional Medical Center, Ocala, Florida.

AANA Journal
|February 1, 2023
PubMed
Summary
This summary is machine-generated.

Anesthetists improved ultrasound-guided central venous catheter (CVC) insertion skills and reduced procedure time through simulation workshops. This quality improvement project demonstrated lasting benefits in technical proficiency and efficiency for anesthesia providers.

Keywords:
anesthesiacentral venous cathetereducationsimulationultrasound-guided

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Area of Science:

  • Medical Education
  • Anesthesiology
  • Simulation Technology

Background:

  • Ultrasound-guided central venous catheter (CVC) insertion is a critical skill for anesthetists.
  • Simulation manikins offer a safe environment for practicing CVC insertion without patient risk.
  • Quality improvement initiatives are essential for enhancing procedural skills in healthcare.

Purpose of the Study:

  • To assess the impact of an ultrasound-guided simulated CVC insertion workshop on anesthesia providers' technical skills.
  • To evaluate the effectiveness of simulation-based training in reducing CVC insertion procedure time.
  • To determine the long-term retention of skills and efficiency gains post-workshop.

Main Methods:

  • A pretest-posttest quality improvement design was employed.
  • Anesthesia providers participated in an educational session and three simulated CVC placements (pre-workshop, immediate post-workshop, 3-month follow-up).
  • Skills were evaluated using a validated checklist by experienced raters, and procedure time was recorded.

Main Results:

  • Significant improvement in checklist scores was observed immediately post-workshop (89%) and at 3-month follow-up (85%) compared to pre-workshop (65%).
  • Procedure time for CVC insertion significantly decreased from pre-workshop (21.5 minutes) to immediate post-workshop (15.7 minutes) and 3-month follow-up (15.9 minutes).
  • The simulation workshop demonstrated a marked advancement in technical skills and reduced procedure time.

Conclusions:

  • Ultrasound-guided CVC simulation workshops are effective in enhancing anesthesia providers' technical skills.
  • Simulation-based training leads to a significant reduction in procedure time for CVC insertion.
  • The benefits of simulation training are sustained at a 3-month follow-up, indicating lasting skill improvement.