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Quantitative Coronary Angiography

A type of angiographic procedure that allows for direct quantitative assessment of the native coronary arteries or bypass grafts supplying native… 
National Institutes of Health

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Clinical Data Interchange Standards Consortium Terminology

Papers overview

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2009
2009
Comparison of Quantitative Coronary Angiography With Intracoronary Ultrasound. Can Quantitative Coronary Angiography Accurately Estimate the Severity of a Luminal Stenosis?
In this study we investigated the accuracy of monoplane and biplane quantitative coronary angiography in estimating the luminal… 
2004
2004
Intra‐ and interstudy reproducibility of coronary artery diameter measurements in magnetic resonance coronary angiography
To determine the intra‐ and interstudy reproducibility of right coronary artery diameter assessment using serial magnetic… 
1998
1998
Comparison of vessel diameters in electron beam tomography and quantitative coronary angiography
Electron beam tomography (EBT) has been shown to permit non-invasive imaging of the coronary arteries after intravenous injection… 
Highly Cited
1997
Highly Cited
1997
Comparative in‐vitro validation of eight first- and second‐generation quantitative coronary angiography systems
BackgroundIt is known that first-generation quantitative coronary angiography (QCA) systems overestimate small vessel sizes owing… 
1997
1997
Regression of transplant coronary artery disease during chronic low-density lipoprotein-apheresis.
BACKGROUND The pathogenesis of transplant coronary artery disease (TxCAD) is probably multifactorial. Immune mechanisms may be… 
1994
1994
Percutaneous implantation of coronary stenosis phantoms in an anesthetized swine model to validate current quantitative angiography analysis systems
Computerized quantitative coronary angiography (QCA) has basically altered our approach to the assessment of interventional… 
1993
1993
Value and limitations of quantitative coronary angiography to assess progression or regression of coronary atherosclerosis
Coronary angiography has its inherent limitations to assess extent and severity of coronary atherosclerosis. Angiography is a two… 
1991
1991
Advantages and limitations of videodensitometry in quantitative coronary angiography
Quantitative angiography of coronary arteries using densitometry is less sensitive than edge detection to variations in imaging… 
1986
1986
Quantitation of absolute area of a coronary arterial stenosis: experimental validation with a preparation in vivo.
The absolute cross-sectional area of a coronary stenosis measured by quantitative coronary angiography correlates well with its… 
Highly Cited
1985
Highly Cited
1985
Values and limitations of transstenotic pressure gradients measured during percutaneous coronary angioplasty.
The pressure gradient across coronary stenoses is measured routinely during angioplasty. Due to the finite size of the…