Peer-reviewed veterinary case report
Use of canaliculorhinostomy for repair of nasolacrimal duct obstruction in a horse.
- Journal:
- Journal of the American Veterinary Medical Association
- Year:
- 2001
- Authors:
- McIlnay, T R et al.
- Affiliation:
- Eye Specialists for Animals · United States
- Species:
- horse
Plain-English summary
Horses can sometimes have blockages in their tear drainage system, which can happen for various reasons like foreign objects, injuries, or being born with certain issues. One way to fix this problem is by using a procedure called canaliculorhinostomy, which helps to create a new pathway for tears to drain. However, putting in a device to keep this new pathway open can be difficult. The study highlights the challenges involved in treating this condition in horses.
Abstract
Obstruction of the nasolacrimal outflow pathway in horses is not uncommon. Causes of obstruction include foreign bodies, trauma, and congenital abnormalities. Placement of a nasolacrimal retention stylette may prove challenging.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/11330621/