Peer-reviewed veterinary case report
Myxoma of the equine respiratory tract.
- Journal:
- Modern veterinary practice
- Year:
- 1978
- Authors:
- Murphy, J R et al.
- Species:
- horse
Plain-English summary
An older Arab mare had a growth in her lungs called a bronchial myxoma, which is a type of tumor. For a long time, her breathing problems were thought to be due to chronic obstructive pulmonary disease, but tests showed that wasn't the case. Further examinations, including X-rays, revealed a mass in her chest, and after she passed away, it was confirmed to be a myxoma. This case highlights the importance of accurate diagnosis in horses with respiratory issues.
Abstract
Bronchial myxoma occurred in an aged Arab mare with longstanding respiratory disease wrongly attributed to chronic obstructive pulmonary disease. Blood gas and maximum intrathoracic pressure change measurements were not consistent with this latter diagnosis, and this was supported by aerosol antigen provocation tests. Radiography demonstrated a hilar mass in the thorax, and this proved to be a myxoma at necropsy.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/672887/