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

Aneurysm II: Clinical Manifestations and Diagnostic Studies

Aneurysm II: Clinical Manifestations and Diagnostic Studies

Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...

Aortic Regurgitation III: Medical Management

Aortic Regurgitation III: Medical Management

Aortic regurgitation (AR) is when the aortic valve does not close or seal properly, leading to backward blood circulation from the aorta into the left ventricle during diastole. Common causes of AR include rheumatic heart disease, congenital valve defects, and aortic root dilation. Managing AR requires a multifaceted approach to alleviate symptoms, preserve left ventricular function, and address the underlying cause of the regurgitation. Patients with symptomatic AR or significant left...

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...

You might also read

Related Articles

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

Sort by

Same author

Quantum technology: prospects for new thermometric and radiometric sensor development.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026

Same author

A step towards microlitter risk assessment: modelling microlitter storage potential of the UK seabed.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2025

Same author

Reference-guided assembly of metagenomes with MetaCompass.

Cell reports methods·2025

Same author

Plastic pollution in mangrove ecosystems: A global meta-analysis.

Marine pollution bulletin·2025

Same author

MetaCompass: Reference-guided Assembly of Metagenomes.

ArXiv·2024

Same author

Plastic pollution transcends marine protected area boundaries in the eastern tropical and south-eastern Pacific.

Marine pollution bulletin·2024

Same journal

Teaching Clinical Competency: Evaluating POCUS-Guided Versus Landmark Techniques for Thoracostomy Tube Placement in Canine Cadavers by Veterinary Students.

Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)·2026

Same journal

Utility of Cytology of Spontaneously Expectorated Sputum Samples in the Diagnosis of Blastomycosis in Dogs.

Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)·2026

Same journal

Evaluation of Point-of-Care Coagulation Measurement Systems for Activated Clotting Time and Partial Thromboplastin Time in Heparinized and Non-Heparinized Equine Blood.

Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)·2026

Same journal

Multi-Institutional, Retrospective Evaluation of Risk Factors Predicting Complications Associated With Perineal Urethrostomy in Cats With Urethral Obstruction (2009-2019): 140 Cases.

Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)·2026

Same journal

Retrospective Report of Improvement Following Treatment With Intravenous Lipid Emulsion Therapy in Two Puppies With Hyperammonemia and Signs of Hepatic Encephalopathy Refractory to Conventional Therapy.

Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)·2026

Same journal

Hypoventilation After Placement of an External Splint in a Cat With Severe Pectus Excavatum Managed With Pressure Support Ventilation.

Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Mar 13, 2026

Ferric Chloride-induced Canine Carotid Artery Thrombosis: A Large Animal Model of Vascular Injury

Ferric Chloride-induced Canine Carotid Artery Thrombosis: A Large Animal Model of Vascular Injury

Published on: September 7, 2018

Aortic thrombosis in dogs.

Trevor P E Williams¹, Scott Shaw¹, Adam Porter¹

¹VCA Veterinary Referral Associates, Gaithersburg, MD, 20877.

Journal of Veterinary Emergency and Critical Care (San Antonio, Tex. : 2001)

|October 26, 2016

Summary

This summary is machine-generated.

Aortic thrombosis in dogs often stems from hypercoagulable states, with diagnosis challenging due to varied signs. Survival rates are around 50-60%, with chronic cases showing a better prognosis.

Keywords:

anticoagulation antiplatelet heparin hypercoagulable warfarin

More Related Videos

Author Spotlight: Development of a Minimally Invasive Large-Animal Model for Reliable and Reproducible Cardiovascular Research

Author Spotlight: Development of a Minimally Invasive Large-Animal Model for Reliable and Reproducible Cardiovascular Research

Published on: October 20, 2023

A Closed-chest Model to Induce Transverse Aortic Constriction in Mice

A Closed-chest Model to Induce Transverse Aortic Constriction in Mice

Published on: April 5, 2018

Related Experiment Videos

Last Updated: Mar 13, 2026

Ferric Chloride-induced Canine Carotid Artery Thrombosis: A Large Animal Model of Vascular Injury

Ferric Chloride-induced Canine Carotid Artery Thrombosis: A Large Animal Model of Vascular Injury

Published on: September 7, 2018

Author Spotlight: Development of a Minimally Invasive Large-Animal Model for Reliable and Reproducible Cardiovascular Research

Author Spotlight: Development of a Minimally Invasive Large-Animal Model for Reliable and Reproducible Cardiovascular Research

Published on: October 20, 2023

A Closed-chest Model to Induce Transverse Aortic Constriction in Mice

A Closed-chest Model to Induce Transverse Aortic Constriction in Mice

Published on: April 5, 2018

Area of Science:

Veterinary Medicine
Cardiovascular Pathology

Background:

Aortic thrombosis (ATh) in dogs frequently arises from hypercoagulable states, though idiopathic cases occur.
Aortic thromboembolism (ATE) is less commonly documented than ATh.

Purpose of the Study:

To review the etiology, pathophysiology, and treatment strategies for aortic thrombotic disease in dogs.
To provide a comprehensive overview of diagnostic and therapeutic options for canine ATh and ATE.

Main Methods:

Diagnosis relies on recognizing varied clinical signs and utilizing imaging like ultrasound or CT for direct thrombus visualization.
Treatment strategies are not definitively established, but managing underlying hypercoagulable conditions is crucial.

Main Results:

Anticoagulant therapies, including warfarin, unfractionated heparin, and low-molecular-weight heparins, have been employed.
Platelet inhibitor therapy may be beneficial in conjunction with anticoagulants.

Conclusions:

Survival rates for dogs with ATh or ATE range from 50% to 60%.
Dogs presenting with chronic signs generally have a more favorable prognosis compared to acutely or severely affected dogs.