angiography

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Related to angiography: Cerebral angiography, Angiography of heart

angiography

[‚an·jē′äg·rə·fē]

(medicine)

Roentgenographic visualization of blood vessels following injection of a radiopaque material.

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He said that in free category, the number of patients is more than three times while time was given through computerized system for the angiography, while the patients admitted in emergency ward were provided the facility immediately.

4500 patients provided angiography facility in a year:MS

Despite the availability of non-invasive vascular imaging techniques, including computed tomography angiography (CTA) and magnetic resonance angiography (MRA), invasive catheter-based angiography remains the gold standard of imaging the cerebrovascular system,1 especially in cases where aneurysms are suspected.

Complications of in-patient Cerebral Angiography: Comparison between patients with and without sub arachnoid haemorrhage

This universal use of a functional noninvasive imaging strategy to guide angiography resulted in no significant penalty of missed coronary disease or subsequent coronary events.

Chest pain decoded? Functional noninvasive imaging cuts unnecessary angiography

OCT angiography, which was first described in 2012, has now made it possible to study and quantify perfusion of both the optic disc and the macula.

Reproducibility of Perfusion Parameters of Optic Disc and Macula in Rhesus Monkeys by Optical Coherence Tomography Angiography

Correlation of severity of stenosis on USG Doppler and MDCT angiography.

Multidetector CT angiography v/s colour Doppler ultrasonography in the diagnosis of peripheral arterial diseases of lower extremities

Global digital subtraction angiography market is estimated to show a healthy growth in the coming years due to increasing incidence of cardiovascular diseases.

Digital Subtraction Angiography Market: 10-Year Market Forecast and Trends Analysis Research Report

AngioPlex OCT Angiography delivers high-resolution, depth-resolved visualization of the separate layers of the retinal and choroidal vasculature -- without the need for an injected contrast dye, as is standard with fluorescein angiography.

US FDA Clears Zeiss OCT Angiography Technology

Member of Iran's Inventors Association noted angiography as one of the diagnostic procedures in the field of cardiovascular diseases and said by this procedure it was possible to assess coronary anatomy and subsequently detect the lesion location and the appropriate treatment.

Iranian Researcher Cuts X-Ray Harmful Effects

Although conventional angiography remains the diagnostic standard of reference, other modalities such as Duplex Doppler Ultrasonography (USG), spiral Computed Tomography Angiography (CTA) and Magnetic Resonance Angiography (MRA) are useful tools for the noninvasive detection and diagnosis of pseudoaneurysms (6,7).

An unusual case of common carotid artery pseudoaneurysm caused by migration of swallowed sewing needle

KEY WORDS: Internal mammart artery graft, Coronary angiography, Trasient cortical blindness.

Transient cortical blindness can also be seen in the absence of contrast enhancement at computed tomography scan after coronary angiography

Most clinical studies of CT angiography reflect experience at single institutions, which limit their generalizability.

CT angiography

Published in the American Journal of Roentgenology (AJR), the study compared the use of retrospective ECG gating with the radiation beam being constantly on and prospective ECG gating with the radiation beam turned on only intermittently during CT angiography.