Has your vet recommended a CT scan for your dog? If so, you may be wondering what they hope to find out with these scans, and how much it will cost. Today's post delves into the topic of CT scans for dogs and what factors determine the price of this diagnostic process.
The CT Scan - Veterinary Computed Tomography
Diagnostic imaging plays an enormous role in the diagnosis and treatment of disease in both human and veterinary medicine. The advancements made in technology and imaging over the past years have aided tremendously in helping doctors diagnose and treat various conditions that may have been proven difficult before. As in human hospitals, a CT scanner is an essential diagnostic tool here at Memphis Veterinary Specialists that helps us day to day.
How CT Scans for Dogs Work
Computed tomographic imaging, also known as a "CT" or "CAT scan", works by producing multiple individual images or "slices" throughout a region of interest in the body through the use of radiation (x-rays) and a computer. A common comparison to an image produced by a CT scanner is individual slices of bread that make up a complete loaf. The CT machine produces two-dimensional slices of a section of your pet’s anatomy and then reconfigures them into a complete image we can view. These slices can also be used to create three-dimensional reconstructions that can be very useful for things like surgical planning. Once the images are produced, they are sent to the radiologist (myself) to review and interpret.
Why CT Scans are Helpful
The high-resolution images produced by the CT machine help us to evaluate your pet's anatomy in great detail, detail that we would otherwise not be able to see with just standard X-rays. CT scanners provide excellent detail of bony and soft tissue structures in the body. The most common areas of the body we image here at MVS with the CT include the spine, the nasal cavity, the inner ear, bones/joints, and the chest/lungs. We can also use the CT machine to assess lymph nodes, the thyroid gland, abdominal organs, the skull/brain, and vascular structures. A CT scan can also be combined with a contrast agent that is given to your pet intravenously (IV), which allows us to see increased areas of blood flow in the body. This aids in the detection of cancer and areas of inflammation.
What to Expect from Your Dog's CT Scan
For the CT machine to produce high-quality images, it is essential for patients to be as still as possible while the scan is taking place. In human medicine, simply telling the patient to not move and to occasionally hold their breath is sufficient. Unfortunately, this technique is not feasible for dogs and cats, so heavy sedation or general anesthesia is necessary. Your pet's vital signs are closely monitored while under anesthesia throughout the entire CT. The CT scanner at our hospital is very efficient, and a typical CT scan only takes a short time. Following the CT, I will interpret your pet's images and produce a detailed report with findings and diagnostic recommendations for the attending clinician overseeing your pet's care.
How much do CT scans for dogs cost?
When it comes to CT scans for dogs, price is determined by a number of factors, including whether the scan is part of an emergency appointment or scheduled, the size of your pet, and where you are located geographically.
The only way to get an accurate estimate of the cost of your pet's CT scan is to speak to your veterinary team. Your team of professionals will provide you with details on the CT scan for dogs price and answer any questions you may have regarding the fees or your pet's care.
Note: The advice provided in this post is intended for informational purposes and does not constitute medical advice regarding pets. For an accurate diagnosis of your pet's condition, please make an appointment with your vet.