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Angiography, Digital Subtraction

Known as: Digital subtraction angiography, Medical Imaging, Digital Subtraction Angiography, Subtraction Angiography, Digital 
A method of delineating blood vessels by subtracting a tissue background image from an image of tissue plus intravascular contrast material that… 
National Institutes of Health

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Broader (1)

angiogram
aspects of radiation effectsnursing therapystandards characteristics

Papers overview

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Highly Cited
2011
Highly Cited
2011
Robotic Digital Subtraction Angiography Systems Within the Hybrid Operating Room
BACKGROUND:Fully equipped high-end digital subtraction angiography (DSA) within the operating room (OR) environment has emerged… 
Highly Cited
2003
Highly Cited
2003
Radiation exposure of multi-row detector spiral computed tomography of the pulmonary arteries: comparison with digital subtraction pulmonary angiography
Abstract. The purpose of this study was to determine and compare the effective dose of multidetector computed tomographic… 
Highly Cited
2003
Highly Cited
2003
Using a 1 M Gd‐chelate (gadobutrol) for total‐body three‐dimensional MR angiography: Preliminary experience
To determine whether higher concentrated gadolinium chelates are advantageous for the recently introduced concept of total‐body… 
Highly Cited
2002
Highly Cited
2002
Peripheral vascular occlusive disease: evaluation with contrast-enhanced moving-bed MR angiography versus digital subtraction angiography in 106 patients.
OBJECTIVE The purpose of our study was to compare contrast-enhanced moving-bed MR angiography and digital subtraction angiography… 
Review
2001
Review
2001
Symbolic description of intracerebral vessels segmented from magnetic resonance angiograms and evaluation by comparison with X-ray angiograms
Highly Cited
2000
Highly Cited
2000
Imaging of aortoiliac arterial disease: Duplex ultrasound and MR angiography versus digital subtraction angiography
Purpose: To evaluate and compare the diagnostic accuracy of duplex ultrasound (US) and MR angiography (MRA) at 1.0 T in… 
Highly Cited
1999
Highly Cited
1999
Contrast-enhanced subtraction MR angiography in occlusive disease of the pelvic and lower limb arteries: results of a prospective intraindividual comparative study with digital subtraction…
PURPOSE The purpose of this work was to evaluate the feasibility and clinical use of MR angiography (MRA) for examining the… 
Highly Cited
1993
Highly Cited
1993
Gadopentetate dimeglumine as an alternative contrast material for use in angiography.
Gadopentetate dimeglumine, gadolinium chelated by DTPA, has been used safely as a contrast material in MR imaging [1]. High… 
1984
1984
Digital subtraction angiography: principles and pitfalls of image improvement techniques.
The technology of imaging methods in digital subtraction angiography (DSA) is discussed in detail. Areas covered include function… 
1981
1981
Synchrotron Radiation And Its Application To Digital Subtraction Angiography
The intense synchrotron radiation produced at electron storage rings provides a new source of X-rays highly suited to iodine K… 
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