Canine spinal cancer is a serious and often misunderstood condition that affects many dogs. According to the article, the most common type of spinal cancer in dogs is osteosarcoma, which accounts for about 85% of all spinal tumors.
Dogs with spinal cancer may exhibit a range of symptoms, from mild to severe. These can include loss of appetite, weight loss, and difficulty walking or standing.
The prognosis for dogs with spinal cancer varies depending on the type and location of the tumor, as well as the dog's overall health. Unfortunately, the average survival time for dogs with osteosarcoma is just 4-6 months after diagnosis.
Prompt veterinary care is essential for a dog diagnosed with spinal cancer, as it can significantly improve their quality of life and potentially extend their lifespan.
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Diagnosis
A CT scan can provide high-quality imaging of sensitive areas inside a dog's body, allowing veterinarians to search for masses within body cavities such as the abdomen or chest.
Veterinarians can use a CT scan to detect metastasis within the lungs, which is up to six times more sensitive than radiography.
Pet MRI Imaging
Pet MRI Imaging is a non-invasive procedure that uses a magnetic field, radio waves, and a computer to provide a three-dimensional image of the inside of a pet's body.
MRI is typically the preferred choice for pet brain imaging, as well as looking inside structures such as intervertebral discs, nerves, and the spinal cord.
An MRI does require full anesthetization to prevent the animal from moving during the procedure.
Pet Ct Scan
A pet CT scan can be a valuable diagnostic tool for veterinarians, allowing them to search for masses within body cavities such as the abdomen or chest.
CT scans are up to six times more sensitive than radiography in detecting metastasis within the lungs.
This high level of sensitivity makes CT scans an essential tool for diagnosing and monitoring cancer in pets, particularly when it comes to detecting masses in sensitive areas.
CT scans can provide high-quality imaging of soft tissue structures such as the nasal cavity or lungs, giving veterinarians a clear picture of what's going on inside the animal's body.
By using a pet CT scan, veterinarians can get a more accurate diagnosis and develop a more effective treatment plan for your furry friend.
Symptoms and Signs
If your furry friend is showing signs of spinal cancer, it's essential to catch it early. Changes in movement and coordination are common symptoms, and you may notice your dog struggling to get up or down.
Limb weakness, neurological changes, and pain are also red flags that require immediate attention from a veterinarian. These symptoms can manifest as lethargy, difficulty going potty, or even depression.
If your dog is experiencing any of these symptoms, don't hesitate to take them to the vet. A timely diagnosis can make a significant difference in their treatment and outcome.
Here are some specific signs to look out for:
- Changes in movement
- Changes in coordination
- Limb weakness
- Neurological changes
- Pain
These signs can include:
- Dragging limbs or limping
- Difficulty getting up and down
- Decreased appetite
- Lethargy
- Depression
- Difficulty going potty
A veterinarian may order diagnostic tests such as a CT Scan, MRI, or Ultrasound to confirm the presence of a spinal tumor.
Treatment and Options
Your veterinarian may recommend surgery, chemotherapy, or radiation as treatment options for your pet.
Surgery can be complicated based on the tumor's location, but advances in veterinary neurology have made it a more viable option.
Veterinarians may recommend steroids, pain medication, and seizure medication to control symptoms associated with brain and spinal tumors in dogs and cats.
Radiation therapy may be used alone or with surgery as part of a dog's spinal tumor treatment plan, and the specific recommendation will be based on the tumor type.
Chemotherapy can help treat spinal tumors in dogs that have already spread or are at high risk for spread, and veterinarians make informed recommendations based on the tumor type.
Other Canine Tumors
Basal Cell Carcinoma in dogs is a common type of skin cancer that can appear as a lump or bump on the skin.
It's essential to have any new growths checked by a veterinarian to determine if they're cancerous or not.
Basal Cell Carcinoma is typically treated with surgery, and in some cases, radiation therapy may be recommended.
Lung Tumors in dogs are often caused by genetics, and breeds like Golden Retrievers and Labrador Retrievers are more prone to developing them.
Kidney Tumors in dogs can be cancerous or non-cancerous, and treatment options vary depending on the type and size of the tumor.
Liver Tumors in dogs can be treated with surgery, chemotherapy, or a combination of both.
Pancreatic Tumors in dogs are often treated with surgery and chemotherapy.
Skin Cancer in dogs can be caused by exposure to the sun, and prevention is key by using sunscreen and protective clothing.
Spinal Tumors in dogs can be treated with surgery, radiation therapy, or a combination of both.
Here's a list of some of the other types of tumors that can affect dogs:
- Basal Cell Carcinoma
- Kidney Tumors
- Liver Tumors
- Lung Tumors
- Pancreatic Tumors
- Skin Cancer
- Spinal Tumors
Treatment Options
Surgery is a common treatment option for spinal tumors in dogs, but it can be complicated depending on the tumor's location.
Veterinarians may recommend surgery if the tumor can be removed without impacting the functionality of the spinal cord.
Chemotherapy is used to treat spinal tumors in dogs that have already spread or are at high risk for spread.
Radiation therapy can be used alone or with surgery as part of a dog's spinal tumor treatment plan.
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Palliative therapy is meant to keep a dog comfortable when no other treatment options are available or have been exhausted, and it includes things like antibiotics and painkillers.
Veterinarians may use a platform technology called Vetrix BioSIS for neurology, which can be used as a dural graft for spinal surgeries and spinal tumor surgeries.
This technology allows cells to migrate, separate, and differentiate within the bio-scaffold, making it a strong and easy-to-use option for surgeons.
Survival / Prognosis
Survival rates for canine spinal cancer vary by patient, tumor location, and type. If you suspect a tumor, contact your veterinarian for an appointment.
Earlier diagnosis is extremely important to improve your pet's prognosis. This is because the sooner a tumor is detected, the better the chances of successful treatment.
Survival rates depend on various factors, and every dog's case is unique. Your veterinarian can provide guidance on the best course of action for your pet.
If you're unsure where your nearest veterinary neurologist is located, don't hesitate to ask your regular veterinarian for a referral. They can help you find the right specialist for your dog's needs.
Frequently Asked Questions
What is life expectancy with cancer of the spine?
For patients with cancer that has spread to the spine, the median life expectancy is approximately 10 months. This timeframe can vary depending on the individual's overall health and the effectiveness of their treatment.
Sources
- Veterinary Society of Surgical Oncology. Spinal Cord Tumor Canine (vsso.org)
- veterinarians and veterinary specialists (vetspecialists.com)
- Veterinary Society of Surgical Oncology (vsso.org)
- Spinal Cord Neoplasia | The National Canine Cancer ... (wearethecure.org)
- Neurogenic shock (nih.gov)
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