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ModeratePrevalence: Occasionally documented in the breed

Luxating Patella in Egyptian Maus

While more common in smaller breeds, Egyptian Maus can develop luxating patella where the kneecap slides out of its normal groove. In medium-sized cats like Egyptian Maus, this condition carries additional concern because the greater body weight accelerates joint damage.

Prevalence

Occasionally documented in the breed

Typical Onset

4 months to 6 years

Severity

Moderate

Symptoms to Watch For

If your Egyptian Mau shows any of these signs, monitor closely and consult your veterinarian.

intermittent skipping or hopping on one hind leg
sudden leg-holding while running then resuming normally
bow-legged stance
reluctance to jump
cracking or popping sound from the knee
progressive stiffness in affected leg

Risk Factors

  • genetic structural predisposition
  • bow-legged conformation
  • trauma or injury to the knee
  • overweight body condition
  • genetic inheritance (autosomal recessive suspected)

Diagnosis

Diagnosed through physical examination — the vet can manually luxate (displace) the kneecap and grade its severity (Grade I-IV). Radiographs assess bony changes and help plan surgery. Sedation is usually not needed for diagnosis.

Treatment

Grade I-II: weight management, anti-inflammatory medications, physical therapy, and monitoring. Grade III-IV: surgical correction (trochleoplasty to deepen the groove, tibial tuberosity transposition) with 90%+ success rate. Post-surgical rehabilitation is critical.

Prevention

Choose breeders who screen for patellar luxation (OFA patella evaluation). Maintain lean body weight. Avoid excessive jumping from heights during puppyhood. Provide ramps or steps for furniture access in predisposed breeds.

When to See a Vet

See your vet if your dog intermittently holds up a back leg, skips steps while running, or you notice bow-legged posture developing. Grade I can progress to Grade IV without intervention.

Other Health Conditions in Egyptian Maus

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