CT myelography (a test in which dye is injected into the spine) may demonstrate the cerebrospinal fluid flow between the spinal subarachnoid area and the cyst.
Myelography may be used when a tumor is suspected
In most cases, myelography is used after other studies, such as magnetic resonance imaging (MRI) or a computed tomography scan (CT), have not provided enough information to be certain of the diagnosis.
A maternal blood test is used to diagnose listeriosis.
Typically, the Ishihara tests are used to diagnose color deficits.
Ultrasound is used to diagnose fetal fifth disease.
The test is also used to diagnose rectal cancer
How do teachers diagnose a learning disability? He can't diagnose the disease if he doesn't know its symptoms. A blood test is used to diagnose thyroid problems.
no
Bacterial cultures from blood, spinal fluid, skin, the vagina, or rectum are used to diagnose GBS.
Blood tests are used to diagnose maternal antibodies against CMV or fifth disease.
cystic fibrosis
Bladder diseases.