Related Experiment Video
Updated: Jul 29, 2025
08:51
Author Spotlight: Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model
Published on: March 31, 2023
4.2K
A guide to central venous access devices in children.
Leah Rosengarten1, Claire Camara2
1Lecturer, Children's Nursing, Department of Health and Life Sciences, University of Northumbria, Newcastle.
British Journal of Nursing (Mark Allen Publishing)
|May 27, 2023
Summary
Central venous access devices (CVADs) are essential for pediatric patients needing short or long-term care. Understanding their types, benefits, and risks is crucial for healthcare professionals managing these devices.
Area of Science:
- Pediatric medicine
- Vascular access
- Medical devices
Background:
- Central venous access devices (CVADs) are frequently utilized in pediatric care for both short-term and long-term treatment needs.
- Healthcare providers require comprehensive knowledge of the benefits and risks associated with pediatric CVADs.
Purpose of the Study:
- To introduce common types of central venous access devices used in pediatric patients.
- To provide practical, step-by-step guidance on the management and care of these essential devices.
Main Methods:
- Literature review of pediatric central venous access devices.
- Compilation of best practices for CVAD use and maintenance in children.
Main Results:
- Overview of various pediatric CVAD types.
- Detailed instructions for the safe and effective use and care of CVADs in pediatric populations.
Conclusions:
- Effective management of pediatric CVADs requires understanding device types and proper care protocols.
- This guide aims to enhance healthcare professionals' competence in managing CVADs for optimal pediatric patient outcomes.
Related Concept Videos
01:27Parentral Nutrition: Centeral and Peripheral Parental Nutrition
232
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,...
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,...
232
01:25Hemodialysis I: Introduction
72
Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
72
01:21Cardiac Catheterization II: Right Heart Catheterization
60
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...
60
01:24Hemodialysis II: Procedure and Complications
43
DialyzersA hemodialysis (HD) dialyzer is a plastic cartridge containing thousands of parallel hollow fibers, which serve as semipermeable membranes. These fibers are typically made from cellulose-based or other synthetic materials. During HD, blood is pumped into the top of the cartridge and distributed among these fibers. Simultaneously, dialysis fluid, known as dialysate, is introduced into the bottom of the cartridge, bathing the outside of the fibers. Across the semipermeable membrane,...
43
01:29Venous Thrombosis III: Interprofessional Care
12
Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
12
01:26Cardiac Catheterization IV: Nursing Management
76
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...
76