Patellar Luxation
The kneecap slips out of its groove, causing skipping gait and, in worse grades, needing corrective surgery.
Source & method
- Cost:
- MetLife Pet Insurance, Luxating Patella in Dogs & Surgery Costs (metlifepetinsurance.com/blog/pet-health/luxating-patella-in-dogs/)
- As of:
- 2025-09, inflated to the event date
- Confidence:
- medium
- Method:
- Surgery cost per leg as stated by the insurer guide; not Papillon-specific. Typical is the midpoint of the range. Varies with severity, surgeon and number of knees.
- Onset age:
- Merck Veterinary Manual, Patellar Luxation in Dogs and Cats (merckvetmanual.com/musculoskeletal-system/arthropathies-and-related-disorders-in-small-animals/patellar-luxation-in-dogs-and-cats) (as of 2025-12)