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 | Radiology Terms |
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If you ever wondered about what that fancy shmancy radiology term mean, you will likely benefit from the exoplanation of radiology terms below. Some of the most common radiology terms include:
- Radiology term: Ultrasound. This is a machine that uses sound waves to evaluate the presence or absence of various medical entities. Bony structures block the sound waves and accordingly Ultrasound is not a good tool for the evaluation of bone. Most common uses of ultrasound include the imaging of the abdomen and pelvis, fetus in a pregnant woman, and collections of fluid inside the body like a joint effusion or an internal bleed.
- Radiology term CT. CT refers to Computed Tomography and is a modality in wide use for imaging of any part of the body. It is an excellent tool for the evaluation of intracranial bleed (bleeding inside the head), other types of bleeding, bony disease, back and disc conditions, and the chest, abdomen and pelvis. It has a high level of radiation and is thus avoided in cases of pregnancy unless the mother's life is in danger.
- Radiology term MRI. MRI (Magnetic Resonnance Imaging) uses the power of electromagnetism to create very high quality images of the organs inside the body. MRI is a relatively newcommer to the world of radiology having been initially used in the late eighties. The indications for an MRI exam are increasing continuously mostly because of the significant advances in computers. It is mostly used today for the evaluation of disc disease, joints, and brain. MRI involves no radiation and thus is safe in case of pregnancy.
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Radiology Terms