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Double-contrast barium enema
...aged via double-contrast barium enema.jpg|thumb|Human intestinal tract, as imaged via double-contrast barium enema]]

989 bytes (130 words) - 19:47, 1 September 2019
Dect
...s the differentiation, characterization, isolation, and distinction of the imaged tissue and material. See dual-energy computed tomography

461 bytes (58 words) - 04:04, 8 April 2024
Sulphur hexafluoride
...the lungs. Upon subsequent ultrasound imaging, the lung vasculature can be imaged and pulmonary perfusion can be assessed.

444 bytes (60 words) - 07:50, 9 April 2024
Acoustic angiography
...waves. When an ultrasound probe is placed on the skin over the area to be imaged, the microbubbles in the blood vessels reflect the ultrasound waves back to ...s the patient's body size and the presence of gas or air in the area to be imaged. In addition, the procedure requires the injection of a contrast agent, whi

3 KB (369 words) - 01:39, 3 March 2024
Automatic exposure control
...exposure factors based on the density and composition of the tissue being imaged. This is particularly useful in areas of the body where tissue densities va

3 KB (446 words) - 04:14, 26 March 2024
MRI pulse sequence
...fferent contrasts or to highlight specific properties of the tissues being imaged. ...rement. Factors influencing this choice include the part of the body being imaged, the suspected pathology, and the need for contrast enhancement. For exampl

4 KB (525 words) - 05:54, 31 March 2024
Fluorodopa F18
...brain tumor cells. As uptake is higher in tumor cells, tumors may then be imaged using positron emission tomography (PET). Assessing tumor uptake of FDOPA m

1 KB (182 words) - 15:10, 22 July 2021
Lateral
...ample, a lateral [[X-ray]] would show the side view of the body part being imaged.

1 KB (210 words) - 15:02, 22 February 2024
Point spread function
...PSF, the higher the system's ability to resolve detail in the object being imaged. Conversely, a wider PSF means that the system has a lower resolution, and ...would be a delta function, indicating that points in the object space are imaged as points in the image space. However, due to diffraction and optical aberr

4 KB (574 words) - 03:55, 22 April 2024
Tip link
...r to a connection between the tip of an imaging probe and the tissue being imaged. This link is important for maintaining the correct position and orientatio

2 KB (244 words) - 13:56, 9 March 2024
Lobulated
...of a lobulated appearance can vary depending on the organ or tissue being imaged and the clinical context.

2 KB (241 words) - 13:23, 24 February 2024
Microbubbles
...used as a contrast agent. They are injected into the bloodstream and then imaged using ultrasound. The microbubbles reflect the ultrasound waves, making the

2 KB (247 words) - 18:01, 24 February 2024
X ray
...number (the number of protons in an atom’s nucleus) of the materials being imaged. For example, structures such as bone contain calcium, which has a higher a ...gnant woman poses no known risks to the baby if the area of the body being imaged isn’t the abdomen or pelvis. In general, if imaging of the abdomen and pe

6 KB (902 words) - 12:06, 31 October 2020
Magnetic resonance angiography
...ne and the technician uses a computer to select the area of the body to be imaged. The machine then creates a series of detailed images of the blood vessels.

2 KB (232 words) - 15:49, 24 February 2024
Imaging phantom
...''[[Imaging Phantom]]''' is a specially designed object that is scanned or imaged in the field of medical imaging to evaluate, analyze, and tune the performa

2 KB (284 words) - 03:27, 22 February 2024
Technetium Tc 99m mertiatide
...istered intravenously and is taken up by the kidneys, where it can then be imaged using a [[gamma camera]]. This allows for the assessment of renal function,

2 KB (260 words) - 00:09, 6 March 2024
Pendetide
...dministered intravenously, typically as a single dose. The patient is then imaged using a gamma camera, which detects the radioactive emissions from the tech

2 KB (276 words) - 12:19, 13 March 2024
Field
...he term field is often used to refer to the area of the body that is being imaged. This can be a specific part of the body, such as the chest field in a ches

2 KB (300 words) - 04:18, 23 February 2024
Sodium pertechnetate
...he compound is taken up by the thyroid tissue, and its distribution can be imaged using a [[gamma camera]]. This allows for the detection of abnormalities su

2 KB (271 words) - 00:48, 20 February 2024
Radiographic
...of radiation and by using shielding to protect parts of the body not being imaged.

2 KB (292 words) - 18:58, 25 February 2024