Peer-reviewed veterinary case report
Dog with persistent right aortic arch fixed by thoracoscopy surgery
By MacPhail, C M et al.·Published in Journal of the American Animal Hospital Association·2001·Department of Clinical Sciences, United States·View original on PubMed →
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Original publication title: Thoracoscopic correction of persistent right aortic arch in a dog.
- Species:
- dog
Plain-English summary
A 15-week-old male miniature schnauzer was brought in showing signs of persistent right aortic arch (PRAA), which can cause swallowing difficulties. Tests confirmed the diagnosis, and the vet performed a minimally invasive surgery called thoracoscopy to remove the constricting ligament that was causing the problem. The procedure went smoothly without any complications, and the puppy experienced less pain and discomfort afterward compared to traditional surgery methods. This approach may be a good option for treating PRAA in dogs.
People also search for: puppy swallowing problems · miniature schnauzer PRAA treatment · thoracoscopic surgery for dogs
Abstract
A 15-week-old, male intact, miniature schnauzer presented for signs consistent with persistent right aortic arch (PRAA). Esophagram and esophagoscopy confirmed this diagnosis. Following selective intubation, the constricting ligamentum arteriosum was visualized and completely resected via thoracoscopy. No complications were noted with this procedure. Advantages of thoracoscopy for management of persistent right aortic arch observed in this case were better visualization of the ligamentum arteriosum, minor postoperative discomfort, and minimal intraoperative hypothermia. Therefore, thoracoscopy is a potential alternative to intercostal thoracotomy for correction of PRAA.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/11716034/