Peer-reviewed veterinary case report
Imaging diagnosis--acquired pectus excavatum secondary to laryngeal paralysis in a dog.
- Journal:
- Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association
- Year:
- 2012
- Authors:
- Kurosawa, Tsumugi Anne et al.
- Affiliation:
- Department of Veterinary Clinical Sciences · United States
- Species:
- dog
Abstract
A 13-year-old neutered female Labrador retriever had inspiratory dyspnea secondary to bilateral laryngeal paralysis. Radiographically, there was pectus excavatum with a mediastinal shift to the right. Arytenoid lateralization was performed, relieving the upper respiratory obstruction, and the sternal deformity also resolved. Chronic upper respiratory obstruction should be considered in dogs with pectus excavatum. Furthermore, correction of upper respiratory obstruction has the potential to result in resolution of pectus excavatum.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/22145690/