Lower Vertebra Surgery for Felines

Unlike congenital spinal malformations, which are obvious at birth, vertebral malformations may not be evident in cats until after the first several months of life. Most spinal and vertebral malformations are genetically inherited. Spay or neuter cats with vertebral malformations to prevent passing the condition on to offspring.

  1. Identification

    • Lower vertebral malformations, such as lordosis, are common in cats. Lordosis is a curvature of the cat's spine at the lower back. Scoliosis is another vertebral malformation. Cats may also suffer from a herniated or slipped disc in the lower vertebra. Consider surgery if a vertebral malformation is severe or the cat's condition gradually worsens.

    Diagnosis

    • Provide your veterinarian with a detailed history of your cat's health so she can determine if surgery will be beneficial. X-rays of the cat's spinal column may reveal the type of vertebral malformation. A CT scan or MRI may also help in the diagnosis. In cats that exhibit neurological symptoms, your vet may perform a myelography. With a myelography, dye is injected into the cat's spine allowing the veterinarian to more clearly identify the type of malformation on an X-ray.

    Surgery

    • After determining the cause, your veterinarian determines if surgery is beneficial. He may perform surgery on the lower vertebra in cats that have a narrowing of the spinal cord causing compression of the spine. Surgery is also the preferred treatment for cats that have a herniated disc.

    Post-Op

    • Cats with neurological symptoms may be placed on restricted activities following surgery. Neurological symptoms may include dizziness, paralysis or seizure activity. Physical therapy may be beneficial for cats immediately after surgery.

    Considerations

    • Cats that undergo lower vertebra surgery may need long-term care. Your veterinarian may examine the cat every four to six months, as well as take X-rays at each visit. Some cats experience fecal and urinary incontinence after surgery, as well as constipation and urinary tract infections.