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

Hemodialysis II: Procedure and Complications01:24

Hemodialysis II: Procedure and Complications

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,...
Hemodialysis I: Introduction01:25

Hemodialysis I: Introduction

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...
Continuous Renal Replacement Therapy01:30

Continuous Renal Replacement Therapy

Continuous Renal Replacement Therapy, also known as CRRT, is a procedural treatment for acute kidney injury (AKI) that gradually removes uremic toxins and fluids while maintaining acid-base balance and stabilizing electrolytes. It is particularly useful for hemodynamically unstable patients. Unlike intermittent hemodialysis, which is faster, CRRT provides a gentler approach over 24 hours, closely mimicking the function of natural kidneys. However, CRRT is not ideal for patients with...
Hemodialysis III: Nursing Management01:25

Hemodialysis III: Nursing Management

The nursing management of a patient undergoing hemodialysis includes several critical steps, starting with a thorough assessment before the procedure.Before the Hemodialysis ProcedureFirst, record the patient's vital signs—blood pressure, heart rate, respiratory rate, and temperature—to establish a baseline. This baseline is essential for detecting conditions such as hypotension that could impact the patient's response to dialysis. Document the patient's pre-dialysis weight, as this measurement...
Extracorporeal Removal of Drugs: Continuous Renal Replacement Therapy01:26

Extracorporeal Removal of Drugs: Continuous Renal Replacement Therapy

Continuous Renal Replacement Therapy (CRRT) is an essential intervention for patients experiencing severe kidney dysfunction. This therapy offers a continuous mechanism for removing fluids and toxins from the bloodstream, leveraging the patient’s blood pressure to facilitate filtration through a specialized filter. This method contrasts with intermittent dialysis, providing a gentler and more consistent removal of waste products and excess fluid, which is particularly beneficial in critically...
Parentral Nutrition: Centeral and Peripheral Parental Nutrition01:27

Parentral Nutrition: Centeral and Peripheral Parental Nutrition

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,...

You might also read

Related Articles

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

Sort by
Same author

Effect of End-Stage Renal Disease Prospective Payment System on Utilization of Peritoneal Dialysis in Patients with Kidney Allograft Failure.

American journal of nephrology·2024
Same author

Impact of COVID-19 pandemic on hemodialysis access thrombosis.

The journal of vascular access·2022
Same author

ASDIN white paper: Management of cephalic arch stenosis endorsed by the American Society of Diagnostic and Interventional Nephrology.

The journal of vascular access·2021
Same author

Arteriovenous Access Type and Risk of Mortality, Hospitalization, and Sepsis Among Elderly Hemodialysis Patients: A Target Trial Emulation Approach.

American journal of kidney diseases : the official journal of the National Kidney Foundation·2021
Same author

Catheter Dependence After Arteriovenous Fistula or Graft Placement Among Elderly Patients on Hemodialysis.

American journal of kidney diseases : the official journal of the National Kidney Foundation·2021
Same author

Mega Fistulae! A case series.

The journal of vascular access·2020
Same journal

Intracardiac Vascular Access for Hemodialysis Despite Associated Ascending Aortic Aneurysm.

Seminars in dialysis·2026
Same journal

Measures of Equivalent Hemodialysis Urea Clearance and Their Proposed Utility for Monitoring Adequacy.

Seminars in dialysis·2026
Same journal

Risk of Serious Adverse Events and Death With Low-Dose Methotrexate Versus Hydroxychloroquine in Adults Receiving Dialysis.

Seminars in dialysis·2026
Same journal

Severe Hematoma Following Initial Arteriovenous Fistula Puncture in a Hemodialysis Patient, Emphasizing Thoracic Outlet Syndrome: A Case Report.

Seminars in dialysis·2026
Same journal

Phosphate Kinetic Modeling in Patients Treated With Hemodialysis or Hemodiafiltration: A Prospective, Multicenter, Cross-Sectional Study.

Seminars in dialysis·2026
Same journal

Impact of Expanded Hemodialysis on Inflammation and Iron Metabolism in Chronic Hemodialysis Patients.

Seminars in dialysis·2026
See all related articles

Related Experiment Video

Updated: Jun 28, 2026

Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model
08:51

Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model

Published on: March 31, 2023

Hemodialysis central venous catheter dysfunction.

Micah R Chan1

  • 1Section of Nephrology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin 53792, USA. mr.chan@hosp.wisc.edu

Seminars in Dialysis
|November 13, 2008
PubMed
Summary
This summary is machine-generated.

Central venous catheter dysfunction is a major complication for hemodialysis patients, impacting survival and healthcare costs. This review covers its causes, prevention, and treatment for improved patient outcomes.

More Related Videos

A Murine Model of Hemodialysis Access-Related Hand Dysfunction
08:39

A Murine Model of Hemodialysis Access-Related Hand Dysfunction

Published on: May 31, 2022

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit
09:57

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit

Published on: July 13, 2019

Related Experiment Videos

Last Updated: Jun 28, 2026

Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model
08:51

Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model

Published on: March 31, 2023

A Murine Model of Hemodialysis Access-Related Hand Dysfunction
08:39

A Murine Model of Hemodialysis Access-Related Hand Dysfunction

Published on: May 31, 2022

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit
09:57

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit

Published on: July 13, 2019

Area of Science:

  • Nephrology
  • Vascular Access
  • Internal Medicine

Background:

  • Central venous catheters are crucial for hemodialysis despite efforts to promote autogenous fistulas.
  • Catheter dysfunction, including infection and thrombosis, significantly affects patient health and healthcare economics.

Purpose of the Study:

  • To provide a comprehensive review of central venous catheter dysfunction in hemodialysis.
  • To discuss epidemiology, risk factors, prevention, and treatment strategies.
  • To explore future research directions.

Main Methods:

  • Literature review of studies on hemodialysis central venous catheter dysfunction.
  • Analysis of epidemiological data and risk factors.
  • Synthesis of current prevention and treatment modalities.

Main Results:

  • Catheter dysfunction is a leading cause of morbidity and mortality in hemodialysis patients.
  • Catheter-related bacteremia and thrombotic occlusion are the most common complications.
  • Effective prevention and timely treatment are essential for maintaining dialysis adequacy and patient survival.

Conclusions:

  • Addressing central venous catheter dysfunction is critical for optimizing hemodialysis care.
  • Further research is needed to develop innovative solutions for catheter-related complications.
  • Improving catheter management can enhance patient quality of life and reduce healthcare expenditures.