Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

A novel less invasive single port pulsatile ventricular assist device.

JHLT open·2026

Same author

An Exploration of Competency Assessment in Graduate Medical Education.

Journal of graduate medical education·2026

Same author

Hyperthermic Extracorporeal Applied Tumor Therapy (HEATT<sup>®</sup>) in hospice- eligible cancer patients.

Perfusion·2026

Same author

Graded response of the pulmonary circulation to progressive pulmonary embolism in sheep: From compensation to lethal right heart failure.

JHLT open·2025

Same author

Effect of mitochondrial oxidative stress on regulatory T cell manufacturing for clinical application in transplantation: Results from a pilot study.

American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons·2024

Same author

ELSO Registry Reports: A New Look.

ASAIO journal (American Society for Artificial Internal Organs : 1992)·2024

Same journal

Cases Series of Management of Poland Syndrome With Customized Silicone Implants.

Annals of thoracic surgery short reports·2026

Same journal

Single-Center Initial Experience with Robotic Assisted Minimally Invasive Coronary Artery Bypass Surgery.

Annals of thoracic surgery short reports·2026

Same journal

Right Pulmonary Artery Bypass After Prior Left Pneumonectomy for Pulmonary Artery Sarcoma.

Annals of thoracic surgery short reports·2026

Same journal

Congenital Pulmonary Airway Malformation Manifesting as a Massive Tumor in an Adult Patient.

Annals of thoracic surgery short reports·2026

Same journal

Formula-Based Relocation of the Papillary Muscle in Patients With Ischemic Mitral Regurgitation.

Annals of thoracic surgery short reports·2026

Same journal

Branch Pulmonary Artery Reinterventions After Repair of Truncus Arteriosus.

Annals of thoracic surgery short reports·2026

See all related articles

Search research articles

Related Experiment Video

Updated: May 21, 2025

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

Published on: November 9, 2016

The Catheter Fell Out.

Peyton Mashni¹, Clare Savage², Michael Jax³

¹College of Medicine, University of Kentucky, Lexington, Kentucky.

Annals of Thoracic Surgery Short Reports

|March 18, 2025

Summary

This summary is machine-generated.

Securing pigtail catheters with two simple interrupted skin sutures offers superior tensile strength compared to other methods. This technique provides a low-risk, high-benefit solution for preventing accidental catheter removal.

More Related Videos

A Retrograde Implantation Approach for Peritoneal Dialysis Catheter Placement in Mice

A Retrograde Implantation Approach for Peritoneal Dialysis Catheter Placement in Mice

Published on: July 20, 2022

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models

Published on: August 9, 2012

Related Experiment Videos

Last Updated: May 21, 2025

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

Published on: November 9, 2016

A Retrograde Implantation Approach for Peritoneal Dialysis Catheter Placement in Mice

A Retrograde Implantation Approach for Peritoneal Dialysis Catheter Placement in Mice

Published on: July 20, 2022

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models

Published on: August 9, 2012

Area of Science:

Medical Devices
Surgical Techniques
Wound Closure

Background:

Accidental catheter removal and drain dislodgment are frequent, high-risk complications.
These events can lead to additional procedures, extended hospital stays, and increased healthcare costs.

Purpose of the Study:

To compare the tensile strength of pigtail catheter fixation methods.
Evaluate fixation using simple interrupted suture, U-stitch suture, or two simple interrupted skin sutures.

Main Methods:

A standardized skin model was used to test catheter fixation techniques.
Catheters were sutured to the skin, penetrating the collagen layer, using three distinct methods.
Tensile strength was measured by the force required to break the suture or knot.

Main Results:

Breakage consistently occurred at the suture or knot.
The two simple interrupted skin suture technique demonstrated significantly higher tensile strength (P < .001).
This method withstood nearly 40% more force than single interrupted or U-stitch techniques, validated in a sheep model.

Conclusions:

Two simple interrupted skin sutures provide robust fixation for pigtail catheters.
This technique presents a low-risk, highly beneficial approach to prevent catheter dislodgement.