19.6 Radiology Word Scramble
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Term | Definition |
barium | a soft, silvery-white metallic element used in x-raying the digestive system and in making fireworks and white pigments |
DEXA scan | a type of bone density test (dual-energy x-ray absorptiometry) using two (dual) x-ray beams with different energy levels to create a two-dimensional image |
Doppler ultrasonography | ultrasonography applying the Doppler effect, in which frequency-shifted ultrasound reflections produced by moving targets in the bloodstream, usually red blood cells, are used to determine the direction and velocity of blood flow. |
duplex | a molecule having two complementary polynucleotide strands of DNA or of DNA and RNA |
enema | the introduction of liquid into the rectum to evacuate the bowels, medicate, or nourish |
gadolinium | a metallic element that responds to a magnetic field and can be injected intravenously during magnetic resonance angiography |
gallium | a soft, silvery metal used as an IV drug to detect inflammation, infection, and benign and cancerous tumors |
indium | a soft, silvery metal used as an IV drug to look for cancerous tumors |
iodine | a purple-black, shiny crystalline trace element in soil used as an IV drug to image the thyroid gland |
krypton | a colorless, odorless gas used to image the lung when inhaled, also used in lasers for surgery |
OncoScint | a nuclear medicine procedure used to detect areas of increased activity that are metastases from a cancerous tumor’s primary site in the colon or ovary |
positron | a positively charged particle that has the same mass as an electron, but the opposite charge |
ProstaScint | a nuclear medicine procedure used to detect areas of increased activity for metastases from prostate cancer |
radiopaque | being opaque to radiation and especially X-rays |
SPECT | a scan of the heart with a moving gamma camera which creates images as “slices” |
technetium | a silvery gray metal used as an IV drug in nuclear imaging and to image various areas of the body |
thallium | a gray metallic metal used as an IV drug to image the heart |
xenon | a colorless, odorless gas used to image the lungs when inhaled |
x-ray | a form of invisible ionizing radiation |
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vikingmedterm
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