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A Myelogram CT, also known as CT Myelography or CT with Myelogram, is a specialized imaging test used to evaluate the spinal cord, nerve roots, and surrounding structures. This diagnostic procedure involves the injection of contrast dye into the spinal canal, which enhances the visibility of the spinal cord and nerves on the CT (computed tomography) scan. By combining the benefits of a traditional myelogram with the detailed imaging capabilities of a CT scan, a Myelogram CT provides highly precise images that help detect abnormalities, spinal stenosis, herniated discs, tumors, and other spinal issues.
A Myelogram CT is generally recommended for patients experiencing persistent or severe back pain, limb numbness, or weakness that other imaging tests such as X-rays or standard CT scans could not diagnose comprehensively. This test is suitable for individuals with suspected spinal cord compression, herniated discs, nerve root issues, spinal stenosis, or tumors. It is also performed for patients being considered for spinal surgery to provide detailed mapping of the spine. However, this exam is not recommended for those with certain allergies to contrast dyes or those who may be pregnant, unless deemed absolutely necessary by a healthcare provider.
The Myelogram CT can be performed when more detailed imaging of the spine is required, often following inconclusive results from an MRI or standard CT scan. It is especially useful when evaluating spinal abnormalities that could impact surgical planning or treatment decisions. This test may also be performed pre-operatively to guide spinal surgeons or post-operatively to assess the success of a spinal surgery or intervention.
During a Myelogram CT, the patient is positioned on an exam table while a radiologist or specialized technician injects contrast dye into the spinal canal via a lumbar puncture. The patient may be asked to change positions to allow the dye to flow through the spinal canal evenly. Once the contrast dye is appropriately distributed, the patient is moved to the CT scanner for the imaging portion of the test. The CT scan captures detailed cross-sectional images of the spine. The entire procedure typically takes about 60 to 90 minutes, although the actual CT imaging part lasts only a few minutes. Patients are monitored for a short period after the exam to ensure no adverse reactions occur.
The Myelogram CT is commonly used to diagnose conditions such as spinal stenosis, herniated or bulging discs, nerve root compression, spinal cord tumors, and arachnoid cysts. It is also instrumental in identifying spinal infections, congenital spine abnormalities, and post-surgical changes. This test is particularly valuable for assessing complex cases where MRI findings are inconclusive or unsuitable due to contraindications such as implanted medical devices.
While a Myelogram CT is considered safe, there are some potential risks. The most common risks include headaches, nausea, or mild pain at the injection site following the procedure. Rarely, patients may experience an allergic reaction to the contrast dye. More serious but uncommon complications include infection or bleeding at the puncture site or spinal fluid leakage, leading to severe headaches. Patients should discuss any pre-existing allergies, medical conditions, or concerns with their healthcare provider before the procedure to minimize risks.
Preparation for a Myelogram CT often involves specific instructions such as fasting for a few hours prior to the procedure and stopping certain medications that may affect bleeding or interact with the contrast dye. Patients should arrive in comfortable, loose-fitting clothing and remove any metal objects or jewelry. It is crucial to inform the healthcare provider of any allergies, especially to contrast dyes, and any medical conditions, such as a history of seizures. The medical team will provide detailed pre-exam guidelines to ensure a smooth procedure.
Similar tests to a Myelogram CT include a standard CT scan, which may be used for initial imaging but does not offer the same detailed contrast-enhanced images of the spinal cord and nerves. An MRI (Magnetic Resonance Imaging) is another alternative that provides high-resolution images without radiation exposure and is often preferred for soft tissue evaluation. A traditional X-ray is less comprehensive but can be used for initial screening or to identify bone-related issues. For patients unable to undergo an MRI due to metal implants or other contraindications, a Myelogram CT is a valuable diagnostic tool.
LabFinder allows patients to book a Myelogram CT near their location conveniently. With participating labs and imaging centers that provide top-quality diagnostic services, booking your test is simple, and many centers accept insurance for added convenience. So, if you're looking for a "Myelogram CT near me," "CT scan with contrast near me," or "spinal imaging test near me," you've come to the right place.
A Myelogram CT is a powerful diagnostic tool that provides precise and detailed images of the spine and its surrounding structures. It is especially helpful for diagnosing complex spinal issues that may require surgical intervention or further treatment. Using LabFinder, you can book a Myelogram CT at a participating lab or imaging center near your location, ensuring you receive the quality diagnostic care you need efficiently.
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The information on this page and throughout the LabFinder website and mobile app is for general informational purposes only. It is not intended to serve as medical advice, diagnosis, or treatment. For personalized medical advice or specific health concerns, please consult your healthcare provider directly.
Booking a CT Myelogram is easy using LabFinder. Just choose your location and enter your insurance information to find the closest CT Myelogram near you.
To make a same-day appointment for a CT Myelogram, just choose your location and your insurance information to find the closest CT Myelogram location near you. If there's availability for a same-day appointment at a nearby lab location, then you will be able to book it easily through LabFinder.
LabFinder allows you to easily schedule a CT Myelogram. You can search by location and insurance to easily book a CT Myelogram near you.
LabFinder allows you to easily make an appointment for a CT Myelogram online. To make an appointment for a CT Myelogram online, just choose your location and your insurance information to find the closest CT Myelogram near you.
Yes, you can get a CT Myelogram without insurance. LabFinder allows you to search and select "Self-Pay" when booking a CT Myelogram. While pricing for the test may not be immediately available, please check by calling the lab company directly for pricing.
