JoVE Logo
Faculty Resource Center

Sign In

Continuous Venous-Arterial Doppler Ultrasound During a Preload Challenge

DOI :

10.3791/64410-v

9:32 min

January 20th, 2023

January 20th, 2023

2,245 Views

1Health Sciences North Research Institute, 2Flosonics Medical, 3Northern Ontario School of Medicine

The Frank-Starling-Sarnoff curve is clinically important and describes the relationship between cardiac preload and output. This report illustrates a novel method of simultaneous jugular venous and carotid arterial Doppler velocimetry as transient surrogates of cardiac preload and output, respectively; this approach is enabled by wireless, wearable Doppler ultrasound.

Tags

Continuous Venous Arterial Doppler Ultrasound

-- Views

Related Videos

article

Roux-en-Y Gastric Bypass Operation in Rats

article

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

article

A 3D Digital Model for the Diagnosis and Treatment of Pulmonary Nodules

article

Author Spotlight: Understanding Age-Related Macular Degeneration Pathophysiology with QAF Workflow

article

Establishment and Confirmation of a Postnatal Right Ventricular Volume Overload Mouse Model

article

A Stable Phantom Material for Optical and Acoustic Imaging

article

A Neonatal Heterotopic Rat Heart Transplantation Model for the Study of Endothelial-to-Mesenchymal Transition

article

Author Spotlight: Investigating the Effectiveness of Tuina Therapy for Frozen Shoulder

article

Author Spotlight: Comparing Alveolar and Long Bone Remodeling to Explore OTM Model Potential

article

Author Spotlight: Enhancing Understanding and Treatment Strategies with the NEC-on-a-Chip Model

JoVE Logo

Privacy

Terms of Use

Policies

Research

Education

ABOUT JoVE

Copyright © 2024 MyJoVE Corporation. All rights reserved