what is a radiogram
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radiograph ra·di·o·graph. n. An image produced by radiation, usually by x-rays, and recorded on a radiosensitive surface, such as photographic film, or by photographing a fluoroscopic image. Also called radiogram, shadowgraph, skiagram, skiagraph. tr.v. ra·di·o·graphed, ra·di·o·graph·ing, ra·di·o·graphs. To make a radiograph of.
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- Tomogram: A radiograph (x-ray) of a selected layer of the body made by tomography. A tomogram is a two-dimensional image representing a slice or section through a three-dimensional object.The term tomogram may be made more specific, as in nephrotomogram (tomogram of the kidney). tomogram is a two-dimensional image representing a slice or section through a three-dimensional object. The term tomogram may be made more specific, as in nephrotomogram (tomogram of the kidney).
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Echocardiogram - Echo An echocardiogram (echo) is a test that uses high frequency sound waves (ultrasound) to make pictures of your heart. The test is also called echocardiography or diagnostic cardiac ultrasound. Quick facts. 1  An echo uses sound waves to create pictures of your heart’s chambers, valves, walls and the blood vessels (aorta, arteries, veins) attached to your heart. 2  A probe called a transducer is passed over your chest.
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- radiograph. n. 1. (Photography) an image produced on a specially sensitized photographic film or plate by radiation, usually by X-rays or gamma rays. Also called: radiogram or shadowgraph. 2. (Medicine) an image produced on a specially sensitized photographic film or plate by radiation, usually by X-rays or gamma rays.
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Echocardiogram - Echo What is an echocardiogram? An echocardiogram (echo) is a test that uses high frequency sound waves (ultrasound) to make pictures of your heart. The test is also called echocardiography or diagnostic cardiac ultrasound. An echo uses sound waves to create pictures of your heart’s chambers, valves, walls and the blood vessels (aorta, arteries, veins) attached to your heart. A probe called a transducer is passed over your chest. The probe produces sound waves that bounce off your heart and “echo” back to the probe.
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- Radiodelay is a tool to delay audio from your FM Radio in your TV tuner card or from an external input source. It is particulary useful for listening to sports commentary on the radio when watching TV.
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Myelography-Myelogram Video Myelography-Myelogram Video Myelography (Myelogram) is a diagnostic examination of the spine. A special x-ray sensitive contrast dye is injected to illuminate the spine, allowing identification of problems within the spine, spinal cord and nerve roots.
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- Myelography-Myelogram Video. Myelography (Myelogram) is a diagnostic examination of the spine. A special x-ray sensitive contrast dye is injected to illuminate the spine, allowing identification of problems within the spine, spinal cord and nerve roots.1  Tweet. 2  Print.yelography (Myelogram) is a diagnostic examination of the spine. A special x-ray sensitive contrast dye is injected to illuminate the spine, allowing identification of problems within the spine, spinal cord and nerve roots. 1  Tweet. 2  Print.
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What is a Radiologist? A radiologist is a medical professional who interprets medical images like MRIs, X-rays, CT scans, and ultrasounds. He or she may also use radioactive materials for the purpose of medical imaging, while another related medical specialty focuses on the use of radiation to treat conditions such as cancer.
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The Audiogram The Audiogram. An audiogram is a graph illustrating a person’s usable hearing and the amount of hearing loss that an individual has for each ear. Along the top of the graph, the numbers range from 125 to 8000. These numbers refer to frequencies, or different pitches of sound. Frequency is expressed in cycles per second, or Hertz.
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Bright Hub An electrocardiogram is essentially an ultrasound which is used to study the heart. The echocardiogram is a diagnostic procedure in which high frequency sound waves are used to review the function of the heart.
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radiograph radiograph, extraoral, n radiograph produced on a film placed extraorally. radiograph, follow-up, n radiographs made during and after therapy to follow the progress or regress of a disease, determine the course of healing, or ascertain the results of treatment.adiograph, salivary gland, n See sialography. radiograph, stereoscopic. n a pair of radiographs of a structure made by shifting the position of the radiographic tube a few centimeters between each of two exposures. Such pairs provide a three-dimensional, or stereoscopic, presentation of the recorded images.
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Discography (Discogram) A discogram, or discography, is an interventional diagnostic imaging test that helps determine whether a specific intervertebral disc may be the source of back pain. Intervertebral discs are sponge-like cushions between the vertebrae, or bones, of the spine.
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Audiogram An audiogram is a graph that shows the audible threshold for standardized frequencies as measured by an audiometer. The Y axis represents intensity measured in decibels and the X axis represents frequency measured in hertz. The threshold of hearing is plotted relative to a standardised curve that represents 'normal' hearing, in dB. They are not the same as equal-loudness contours, which are a set of curves representing equal loudness at different levels, as well as at the threshold of hearing, i
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Flashcard Machine -create, study and share online flash cards Term. Radiograph. Definition. An image of a patient's amatomic part(s), as produced by the interaction of x-rays on an image receptor (IR) image of an anatomical part produced by the interaction of x-rays and an image receptor.
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- Vectorcardiogram definition, the graphic record produced by vectorcardiography. See more.
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- An echocardiogram--or echo--is a diagnostic test used to take pictures of the heart and surrounding blood vessels.It is more detailed than an X-ray and uses sound waves versus radiation.n echocardiogram--or echo--is a diagnostic test used to take pictures of the heart and surrounding blood vessels.
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Chest radiograph A chest radiograph, colloquially called a chest X-ray, or chest film, is a projection radiograph of the chest used to diagnose conditions affecting the chest, its contents, and nearby structures. Chest radiographs are the most common film taken in medicine. Like all methods of radiography, chest radiography employs ionizing radiation in the form of X-rays to generate images of the chest. The mean radiation dose to an adult from a chest radiograph is around 0.02 mSv for a front view and 0.08 mSv
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- radioligand. a radioisotope-labeled substance, e.g., an antigen, used in the quantitative measurement of an unlabeled substance by its binding reaction to a specific antibody or other receptor site.(rā'dē-ō-li'gand, rad'ē-ō-lig'and),ra·dio·li·gand/ (-li´gand) a radioisotope-labeled substance, e.g., an antigen, used in the quantitative measurement of an unlabeled substance by its binding reaction to a specific antibody or other receptor site.
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radiography Radiography: The process of obtaining film records (radiographs) of internal structures of the body. Radiography is made possible by X-rays passing through the body to act on a specially sensitized film.adiography: The process of obtaining film records (radiographs) of internal structures of the body. Radiography is made possible by X-rays passing through the body to act on a specially sensitized film.
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Angiogram BY DR. LUKE K. MARONE. An angiogram is an X-ray procedure that can be both diagnostic and therapeutic. It is considered the gold standard for evaluating blockages in the arterial system. An angiogram detects blockages using X-rays taken during the injection of a contrast agent (iodine dye). The procedure provides information that helps your vascular surgeon determine your best treatment options.
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What Are Radio Waves? Radio waves are a type of electromagnetic radiation, as are microwaves, infrared radiation, X-rays and gamma-rays.
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Myelogram Images are viewed in slices, similar to an MRI. myelogram: a diagnostic test in which a special dye is injected into the space around the spinal cord causing the nerves to show up white on an X-ray. radiologist: a doctor who specializes in reading X-rays and other diagnostic scans.mages are viewed in slices, similar to an MRI. myelogram: a diagnostic test in which a special dye is injected into the space around the spinal cord causing the nerves to show up white on an X-ray. radiologist: a doctor who specializes in reading X-rays and other diagnostic scans.
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Atrial Fibrillation What Is an Electrocardiogram? An electrocardiogram (e-lek-tro-KAR-de-o-gram), also called an EKG or ECG, is a simple, painless test that records the heart's electrical activity. To understand this test, it helps to understand how the heart works. With each heartbeat, an electrical signal spreads from the top of the heart to the bottom. As it travels, the signal causes the heart to contract and pump blood. The process repeats with each new heartbeat.
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Angiogram of the Lung An angiogram of the lung is an X-ray test that uses a special dye and camera (fluoroscopy) to take pictures of the blood flow in the blood vessels of the lung. Your doctor may tell you some results right after the test. Full results are usually ready the same day. The dye flows evenly through the blood vessels.
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- Echocardiogram The echocardiogram is an ultrasound of the heart. Using standard ultrasound techniques, two-dimensional slices of the heart can be imaged. The latest ultrasoun…d systems now employ 3D real-time imaging.