Peer-reviewed veterinary case report
Arrhythmogenic right ventricular cardiomyopathy in Boxer dogs
By Meurs, Kathryn M·Published in The Veterinary clinics of North America. Small animal practice·2017·Department of Clinical Sciences, United States·View original on PubMed →
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Original publication title: Arrhythmogenic Right Ventricular Cardiomyopathy in the Boxer Dog: An Update.
- Species:
- dog
Plain-English summary
A Boxer dog with a heart condition called arrhythmogenic right ventricular cardiomyopathy (ARVC) may experience symptoms like fast heartbeats, fainting, or heart failure. This condition is linked to a genetic mutation, and dogs with one copy of the mutation can often be treated successfully with antiarrhythmic medications, allowing them to live comfortably for years. However, those with two copies of the mutation tend to have a poorer outlook. If you notice any unusual heart-related symptoms in your Boxer, it's important to consult your veterinarian for a proper diagnosis and treatment plan.
People also search for: Boxer dog heart problems · arrhythmogenic right ventricular cardiomyopathy treatment · Boxer fainting episodes
Abstract
Arrhythmogenic right ventricular cardiomyopathy is an inheritable form of myocardial disease characterized most commonly by ventricular tachycardias, syncope, and sometimes systolic dysfunction and heart failure. A genetic mutation in the striatin gene has been identified in many affected dogs. Dogs with only one copy of the mutation (heterozygous) have a variable prognosis, with many dogs remaining asymptomatic or being successfully managed on antiarrhythmic drugs for years. Dogs that are homozygous for the mutation seem to have a worse prognosis.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/28647112/