contrast venography

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• Contrast-enhanced ultrasound — (CEUS) is the application of ultrasound contrast medium to traditional medical sonography. Ultrasound contrast agents rely on the different ways in which sound waves are reflected from interfaces between substances. This may be the surface of a… …   Wikipedia

• venography — Radiographic demonstration of a vein, after the injection of contrast medium. SYN: phlebography (2). [veno + G. grapho, to write] splenic portal v. SYN: splenoportography. transosseous v. radiographic demonstration of veins that drain a bone s… …   Medical dictionary

• venography — phlebography; n. imaging of the anatomy of veins in a particular region of the body. Traditionally a radiopaque contrast medium is injected into a vein and X ray photographs (venograms) taken as the medium flows towards the heart. Damage,… …   The new mediacal dictionary

• Double-contrast barium enema — A double contrast barium enema is a procedure in which x rays of the colon and rectum are taken after a liquid containing barium is put into the rectum. Barium is a silver white metallic compound that outlines the colon and rectum on an x ray and …   Wikipedia

• intraosseous venography — radiography of the veins after injection of the contrast medium into bone marrow at an appropriate site, such as the iliac crest, ischium, pubic bones, greater trochanter, spinous processes of the vertebrae, or sternum …   Medical dictionary

• Venous Translucence — Venous translumination or translucence, has been applied in phlebology since 1996 by the surgeon Pedro Fernandes Neto, during ambulatory clinical exams (Brazil). The results were registered in annals of national and international congresses of… …   Wikipedia

• Magnetic resonance angiography — Intervention Time of flight MRA showing the circle of Willis in the brain. Note the venetian blinds artifact visible as the multiple pseudo stenosis on both the left and right middle cerebral artery …   Wikipedia

• Magnetic resonance imaging — MRI redirects here. For other meanings of MRI or Mri, see MRI (disambiguation). Magnetic resonance imaging Intervention Sagittal MR image of the knee ICD 10 PCS B?3?ZZZ …   Wikipedia

• Angiography — Intervention Angiogram showing a transverse projection of the vertebrobasilar and posterior cerebral circulation …   Wikipedia

• Suszeptibilitätsgewichtete Bildgebung — MR Phlebographie: axiale Minimumintensitätsprojektion einer suszeptibilitätsgewichteten Aufnahme der Hirnvenen; die Venen sind dunkel dargestellt. Die Suszeptibilitätsgewichtete Bildgebung (SWI) (englisch susceptibility weighted imaging, v.… …   Deutsch Wikipedia

• Radiocontrast agent — Radiocontrast agents are a type of medical contrast medium used to improve the visibility of internal bodily structures in an X ray based imaging techniques such as computed tomography (CT) or radiography (commonly known as X ray imaging).… …   Wikipedia