123 results found
Medical tests
… spine. DPA also uses very low doses of radiation. But the scan takes longer than the other methods. Ultrasound is a … to remove any jewellery that might cause a problem with the scan. For instance, don't wear a bracelet if you are having the scan done on your wrist. How It Is Done In most cases, a …
Medical tests
… can't be seen as well with an X-ray , ultrasound , or CT scan . For an MRI test, you are placed inside the machine so … such as infection or a tumour. Pictures from an MRI scan are digital images that can be saved and stored on a … some cases, a contrast material may be used during the MRI scan to show certain structures more clearly in the …
Medical tests
… the belly. Check for damage to internal organs, such as the spleen, after an injury. Do a tubal ligation . Fix a hiatal … an inguinal hernia . Take out organs, such as the uterus , spleen , gallbladder (laparoscopic cholecystectomy), ovaries … . Media gallery Sliding Hiatal Hernia Inguinal hernia Spleen Gallbladder … Test Overview Laparoscopy (say …
Medical tests
… cannot be seen as well with an X-ray , ultrasound , or CT scan . For an MRI test, you are placed inside the machine so … such as infection or a tumour. Pictures from an MRI scan are digital images that can be saved and stored on a … some cases, a contrast material may be used during the MRI scan to show certain structures more clearly in the …
Medical tests
… that can't be seen on a mammogram , ultrasound , or CT scan . The MRI makes pictures that show your breast's normal … MRI may be done when a mammogram or breast ultrasound scan cannot tell if a lump is cancer. Check women who are at … the test, you will lie on a table that is part of the MRI scanner. Straps may be used to help keep your body in the …
Medical tests
… that show problems on an X-ray . Computed tomography ( CT scan ) or a bone scan may be used to guide the biopsy needle. Why It Is Done … that was found by another test, such as an X-ray, CT scan, bone scan, or a magnetic resonance imaging (MRI) scan …
Medical tests
… produced by ultrasound is called a sonogram, echogram, or scan. Pictures or videos of the ultrasound images may be … You will need to lie very still during the ultrasound scan. You may be asked to take a breath and hold it for several seconds during the scan. When the test is finished, the gel is removed from …
Medical tests
… (MRA) is a type of magnetic resonance imaging (MRI) scan that uses a magnetic field and pulses of radio wave … from an X-ray , ultrasound , or computed tomography (CT) scan . MRA can find problems with the blood vessels that may … an IV. You will lie on a table that's part of the MRI scanner. The table will slide into the space that contains …
Medical tests
… table that passes through a doughnut-shaped opening in the scanner. A special dye ( contrast material ) is put in a … arm or hand to make the blood vessels easier to see on the scan. If you are having this test to look at your heart and … the test. The table slides into the round opening of the scanner. The table will move during the scan. The scanner …
Medical tests
… guide the sampling, other ways of imaging such as MRI or CT scans may also be used. A prostate biopsy may be done: When … people have a prostate imaging test, such as an MRI or a CT scan, before their biopsy. The test results are used during … where the samples will be taken. If you had an MRI or CT scan, the test results will also be used to guide the …
