CT Scanning

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A cystoscopy is useful because it allows the doctor to get a first hand look at the size and position of any problems seen on the CT scan. Very small problems which may not show up on a CT scan may also be seen using cystoscopy. A biosy of any abnormal tissue can also be done during a cystoscopy.

Yes, brain tumours can show up very clearly on CT scans especially if the patient is injected with an X-ray dye.

The CAT scanner, or CT (computed tomography) scanner, was invented by British engineer Godfrey Hounsfield and German physicist Allan Cormack. Their pioneering work in the early 1970s led to the development of the first practical CT scanner, which was introduced in 1971. Hounsfield and Cormack were awarded the Nobel Prize in Physiology or Medicine in 1979 for their contributions to medical imaging.

scanner for your computer

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No, CT scans do not usually produce sharper images of soft tissue than those obtained using MRI.

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Manual Scan was created in 1981.

A PET scan (positron emission tomography) primarily detects metabolic activity in tissues and is not specifically designed to identify toxic exposure. However, it can reveal changes in brain activity or organ function that may result from toxic substances, depending on how they affect metabolism. For a definitive assessment of toxic exposure, other tests, such as blood or urine toxicology screenings, are more appropriate.

Grayscale is used in CT scans (Computed Tomography) so the images sent to a computer for analysis contain lighter and darker "spots" of grey. This allows the computer to determine what parts of the body in that scan are blocking the most radiation, and can use it to create a 3D image of the area scanned, such as the skull or diaphragm.

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X-Rays, MRI, or CT scans.

Computerized Axial Tomography

The Domain Administrator can assign the role of scan operator to an iperms user.

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If you've eaten before your scan and were instructed to fast, it's important to inform the medical staff immediately. Depending on the type of scan, they may reschedule it or advise you on how to proceed. Always follow the specific guidelines given for your particular scan to ensure accurate results.

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CAT Scan does not use electromagnets, its MRI (Magnetic Resonance Imaging) which uses Electromagnets to produce images of the patient's body.