Follow-up study in German Hunting Terrier dogs with exercise induced metabolic myopathy

摘要

Objective Exercise induced metabolic myopathy in German Hunting Terrier dogs is an autosomal-recessively inherited disorder, caused by a nonsense variant of the gene encoding for the very long-chain acyl-CoA-dehydrogenase (VLCAD) enzyme. Clinical signs include exercise- induced fatigue, muscle pain and weakness. In the present study, the long-term course of this disease was investigated over a period of 1 year in 9 affected German Hunting Terriers. The dogs were treated symptomatically with oral L-carnitine, coenzyme Q10 and a special diet characterized by a low content of long-chain fatty acids and a high proportion of carbohydrates.