Veterinary Case Studies

Explore veterinary ECG case studies across different species with interactive visualizations.

New case studies added regularly

Showing 7 of 7 case studies
Arrhythmia in a Cavalier King Charles Spaniel with MMVD Stage B1
Arrhythmia in a Cavalier King Charles Spaniel with MMVD Stage B1
Premature atrial complexes in a Cavalier King Charles Spaniel with myxomatous mitral valve disease (stage B1).
Myxomatous Mitral Valve DiseaseCanineArrhythmiaMMVD stage B1+2
Feb 9, 2026
When Ventricular Arrhythmias Aren’t Cardiac
When Ventricular Arrhythmias Aren’t Cardiac
Accelerated Idioventricular Rhythm (AIVR) in a Dog
CanineElectrolyte DisordersArrhythmiaAccelerated Idioventricular Rhythm+3
Feb 2, 2026
Arrhythmia in a young dog prior to surgery
This case introduces one of the most common rhythms seen in healthy dogs: sinus arrhythmia with wandering pacemaker.
Wandering PacemakerCanineRespiratory Sinus arrhythmiaNormal finding
Feb 2, 2026
Complete Atrioventricular Block in a cat needing surgery
Complete Atrioventricular Block in a cat needing surgery
Complete (Third-Degree) Atrioventricular Block in a Cat Requiring General Anesthesia
Third degree atrioventriocular blockComplete heart blockConduction DisordersFeline+1
Feb 2, 2026
Dilated cardiomyopathy and Atrial Fibrillation in a Doberman
Dilated cardiomyopathy (DCM), atrial Fibrillation and congestive heart failure in a 7-year old Doberman Pinscher
CanineArrhythmiaAtrial FibrillationConduction Disorders+2
Feb 2, 2026
Malignant ventricular tachycardia in a Doberman Coming Soon
Malignant ventricular tachycardia in a Doberman
Ventricular tachycardia in a 8 yo Doberman with dilated cardiomyopathy
CanineArrhythmiaVentricular TachycardiaCongestive heart failure+3
A terrier with Myxomatous Mitral Valve Disease (ACVIM stage C)Coming Soon
A terrier with Myxomatous Mitral Valve Disease (ACVIM stage C)
Myxomatous Mitral Valve Disease (Stage C) with severe left atrial and left ventricular enlargement in a 13 year old Terrier
Myxomatous Mitral Valve DiseaseCanineLeft ventricular enlargementLeft atrial enlargement+2