Stem Cell Therapy

Stem Cell Therapy

Regenerative medicine is a relatively new and innovative branch of veterinary medicine. We have been using it for over ten years and have seen some amazing results in some stubborn injuries, changing the lives of many dogs along the way. As Stem Cell Therapy is a novel approach  to many injuries, different conditions are constantly being improved through the advance of this field of science.

Stem cell therapy has been shown to be very successful, often when other traditional therapies have been tried, and failed to restore quality of life. An essential part of the treatment is the initial assessment, during which all aspects of the pet’s health is thoroughly assessed before under-going an extremely detailed examination of neurological, orthopaedic, pain and function loss. Following this examination, treatment of all affected issues (there are often more than one cause for a lameness or loss of function) will drastically improve the success of the procedure. Diagnostic imaging such as x-rays, MRI scan, or ultrasound scans are carried out if these have not already been performed.

Stem cell therapy harvest and reintroduction is undertaken in two parts: During the stem cell harvest, a small amount of fat and blood is taken from the patient. This is then sent to a specialist laboratory where the cells are cultured and multiplied. Once the required number of cells have been cultured and grown, they are returned to the vet to transplant into affected joints or tissues where they regenerate into healthy tissue. This could take anything form 2-6 weeks depending on the quantity needed and how fast they grow. Stem cell therapy provides an alternative treatment that really can improve the quality of life of pet’s life where more traditional therapies have failed. In many cases with degenerative joint disease, the need for long term painkilling medications is reduced; and the sports dogs return to competition, following a rehabilitation and strengthening plan.

MRI will be the superior choice for more soft tissue injuries, including tendon, ligament, muscle and nerve injuries. CT would be the scan of choice for more bony issues, that cannot be seen on an X-ray. Both scans will essentially take a series of pictures, like slices through the body, specifically through the areas that were highlighted by the physical examination. If you have been referred to us for an MRI, or it has been recommended to find out why your dog is showing the symptoms they are, then you can be rest assured that this procedure is completely harmless, and there are no side effects.

Conditions which are commonly treated with stem cells therapy can include:

  • Degenerative joint disease
  • Tendon or ligament injuries
  • Hip and elbow dysplasia
  • Osteoarthritis
  • Certain spinal conditions such as spondylosis, Lumbosacral disease and intervertebral disc disease
  • Fracture repair
  • Osteochondral defects
  • Tendon, muscle and ligament injuries in sports and working dogs.

Stem Cells in the Sports Dog

Tendon and ligament injuries are very common in active and sports dogs. Ligaments and tendons both have a very limited blood supply, and so can take a considerable time to heal (the blood supply will deliver oxygen and nutrients to aid healing, but when the blood supply is naturally short in tendons and ligaments, then healing takes longer). Conservative treatment often results in scar tissue formation, and scar tissue will alter the tensile strength of both ligaments and tendons, therefore the risk of re-injury being high. Stem cell therapy works to heal the tendon or ligament through the regeneration of normal fibres without scar tissue.

In these cases, ultrasound guidance is used to target the stem cells directly into the site of injury, as well as being used to monitor the repair process. For severe tendon and ligament injuries, that have resulted in ruptures or complete tears, surgical intervention is required – injecting stem cells around the damage results in fibres regenerating, which strengthen over time, rather than scar tissue form-ing. Using regenerative medicine for these injuries increases the chances of the dog returning to full athletic activity

Some examples of commonly treated tendons and ligaments include:

  • Supraspinatus tendon
  • Biceps tendon
  • Iliopsoas tendon
  • Achilles tendon
  • Carpal, tarsal and stifle collateral ligament
  • A cranial cruciate ligament (partial tear), or used alongside surgery for a full rupture
In addition, stem cell therapy has also been used to treat a small number of animals who have suffered from the below conditions:
  • Renal failure
  • Chronic nephritis
  • Haematuria
  • Liver failure in Liver cancer
  • Auto-immune disease
  • Lupoid onychodystrophy
  • Skin defects
  • Allergic skin disease
  • Feline diabetes
  • Feline gingivitis stomatitis complex
  • Nerve damage
  • Feline infectious peritonitis (FIP)
  • Pulmonary Fibrosis
  • Gracilis/Semitendinosus Contracture

Please contact us to discuss the suitability of treatment in these cases.