A myelogram is interpreted by examining the images obtained after a contrast dye is injected into the spinal canal, usually via lumbar puncture. Radiologists look for abnormalities such as disc herniations, spinal stenosis, tumors, or other changes in the spinal cord and nerve roots. The distribution and density of the contrast material help identify areas of compression or obstruction. It's important to correlate the findings with clinical symptoms and other imaging studies for an accurate diagnosis.
A myelogram may reveal a herniated disk, tumor, bone spurs, or narrowing of the spinal canal (spinal stenosis).
An x-ray record of the spinal cord is called myelogram or myelography.
myelogram, but being replaced by CT scan and MRI's
eletromyogram; myelogram
A myelogram takes approximately 30-60 minutes
No
A normal myelogram would show a spinal canal of normal width, with no areas of constriction or obstruction
The medical term for a record of the spinal cord is myelogram. Though very accurate, taking a myelogram is associated with risks mostly due to exposure to X-rays.
A normal myelogram typically shows a smooth and uniform distribution of contrast dye within the spinal canal. There should be no blockages, leaks, or abnormalities in the flow of the dye, indicating a healthy spine and spinal cord. The radiologist will also look for any signs of compression on the nerves or spinal cord.
A myelogram may reveal a herniated disk, tumor, bone spurs, or narrowing of the spinal canal
The result of a radiographic examination.
Patients who smoke may be asked to stop the day before the test. This helps decrease the chance of nausea or headaches after the myelogram