Diagnosis
An examination will have been performed based on the symptoms you have described for your pet. This history along with palpation and manipulation of the stifle (knee) joint, patella (knee cap) and an assessment of your pet at walk – trot will aid in an initial diagnosis. These basic tests will reveal the extent of any luxation and highlight any instability that may indicate concurrent cruciate ligament damage. It is a relatively common finding to have a combination of Patella Luxation and Cranial Cruciate Ligament (CCL) rupture.
Radiographs (x-rays) are taken to support a diagnosis and sent to our specialist surgeons for review. These, along with your pets clinical history provide us with the information we need to decide on the best course of action.
Occasionally further imaging such as Computerised Tomography (‘CT’) scans may be required. These will be recommended and arranged by your vet as an outpatient service by one of the practices we work alongside.
Surgery
While Patella Luxation is a common condition, not all cases require surgical intervention. Some low grade luxations without any clinical signs can be managed conservatively. Patella luxation is graded 1-4 (4 being the most severe).
Generally, the higher the grade of luxation, the more likely the animal is to require corrective surgery. There are a number of surgical techniques available but all will aim to support the patella in its correct position and prevent further luxation. Our surgeons will select the most appropriate surgical technique for your pet and our team will work closely with your vets to support you and your pet through the procedure.
Most pets can be discharged on the same day of surgery. Our team will ensure that appropriate medication is dispensed so that your pet is comfortable at home and that you are fully informed on the recovery process and follow-up appointments to aid in a successful return to normal function.
Key points relating to patella luxation
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