No abstract listed.
Coronary artery narrowing in coronary heart disease: comparison of cineangiographic and necropsy findings
The pulsed Doppler coronary artery catheter preliminary report of a new technique for measuring rapid changes in coronary artery flow velocity in man
Regional myocardial blood flow during hyperemia induced by contrast agent in patients with coronary artery disease
Regional Myocardial Blood Flow Measurement in the Evaluation of Patients with Coronary Artery Disease
Videodensitometric system for measurement of vessel blood flow, particularly in the coronary arteries, in man
Myocardial perfusion imaging with radioactive-labeled particles injected directly into the coronary circulation of patients with coronary artery disease
Coronary flow studies in patients with left ventricular hypertrophy of the hypertensive type. Evidence for an impaired coronary vascular reserve
Comparison of coronary flow velocity and regional myocardial perfusion for functional evaluation of coronary artery disease in the setting of angioplasty
Quantitative and qualitative coronary angiographic analysis: review of methods, utility, and limitations
Computer simulation of the propagation of contrast medium in a coronary artery during one cardiac cycle
The effect of balloon dilatation on post-stenotic myocardial perfusion before and after stimulation of coronary flow reserve: evaluation by the densitometric parameter 'mean rise time'
Three-dimensional reconstruction of myocardial contrast perfusion from biplane cineangiograms by means of linear programming techniques
Developments towards the slice-wise three-dimensional reconstruction of the distribution of the contrast perfusion in the myocardial muscle from biplane angiographic views
Improving the applicability of myocardial densitometry and parametric imaging by extended automated densogram analysis
Impaired myocardial perfusion in patients with hypertrophic cardiomyopathy: assessment with digital subtraction coronary arteriography
Validation in dogs of a rapid digital angiographic technique to measure relative coronary blood flow during routine cardiac catheterization
Assessing stenosis severity: coronary flow reserve, collateral function, quantitative coronary arteriography, positron imaging, and digital subtraction angiography. A review and analysis
Quantitation of myocardial perfusion by contrast echocardiography: analysis of contrast gray level appearance variables and intracyclic variability
Determination of coronary flow reserve by digital angiography: validation of a practical method not requiring power injection or electrocardiographic gating
Transstenotic coronary pressure gradient measurement in humans: in vitro and in vivo evaluation of a new pressure monitoring angioplasty guide wire
Coronary flow velocity changes after intravenous dipyridamole infusion: measurements using intravascular Doppler guide wire. A documentation of flow inhomogeneity
Three-dimensional densitometric reconstruction and visualization of stenosed coronary artery segments
Abnormal coronary flow in infarct arteries 1 year after myocardial infarction is predicted at 4 weeks by corrected Thrombolysis in Myocardial Infarction (TIMI) frame count and stenosis severity
Measurement of coronary blood flow velocity during handgrip exercise using breath-hold velocity encoded cine magnetic resonance imaging
Criteria for successful coronary angioplasty as assessed by alterations in coronary vasodilatory reserve
Relation between graded, subcritical impairments of coronary flow reserve and regional myocardial dysfunction induced by atrial pacing in dogs
Abnormal coronary flow reserve and abnormal radionuclide exercise test results in patients with normal coronary angiograms
Relation of coronary blood flow and reactive hyperemia to regional dysfunction induced by dopamine infusion in dogs: limitations in detecting subcritical coronary stenoses
Comparative study of coronary flow reserve, coronary anatomy and results of radionuclide exercise tests in patients with coronary artery disease
Quantitative evaluation of regional myocardial blood flow by videodensitometric analysis of digital subtraction coronary arteriography in humans
Use of ultrafast computed tomography to quantitate regional myocardial perfusion: a preliminary report
Enhanced myocardial washout and retrograde blood delivery with synchronized retroperfusion during acute myocardial ischemia
Insights into the assessment of myocardial perfusion offered by different cardiac imaging modalities
Digital analysis of myocardial contrast echocardiography: a clinical study using an air-filled agent in normal subjects
Left ventricular dual-energy digital subtraction angiography: a motion immune digital subtraction technique
Improvement of digital coronary angiography: high resolution processing coupled with a real time functional synchronization procedure
Assessment of regional coronary flow reserve by digital angiography in patients with coronary artery disease
Mean transit time for videodensitometric assessment of myocardial perfusion and the concept of maximal flow ratio: a validation study in the intact dog and a pilot study in man
Is nonionic isotonic iohexol the contrast agent of choice for quantitative myocardial videodensitometry?
Validation study of a Doppler-tipped angiographic catheter for measurement of a coronary flow reserve
Assessment of coronary flow reserve using digital angiography before and after successful percutaneous transluminal coronary angioplasty
Continuous determination of regional myocardial blood flow with intracoronary krypton-81m in coronary artery disease
The chronic coronary flow reserve provided by saphenous vein bypass grafts as determined by digital coronary radiography
Reversibility of coronary collaterals and alteration in regional coronary flow reserve after successful angioplasty
Analysis of digital subtraction coronary angiography for estimation of flow reserve in critical coronary stenosis
Automated analysis of coronary arterial morphology in cineangiograms: geometric and physiologic validation in humans
Contrast-enhanced first pass myocardial perfusion imaging: correlation between myocardial blood flow in dogs at rest and during hyperemia
X-ray videodensitometric methods for blood flow and velocity measurement: a critical review of literature
Is the indicator dilution theory really the adequate base of many blood flow measurement techniques?
Blood velocity measurements during selective coronary angiography before and after percutaneous transluminal coronary angioplasty
Cigarette smoking during coronary angiography: diffuse or focal narrowing (spasm) of the coronary arteries in 13 patients with angina at rest and normal coronary angiograms
Dipyridamole versus intracoronary injection of contrast medium for the evaluation of coronary reserve in man: a comparative study
Blood velocity in the coronary artery circulation: relation to thromboxane A2 levels in coronary sinus in patients with angiographically normal coronary arteries
Quantitation of absolute flow in coronary artery bypass grafts using digital subtraction angiography
Effects of heart rate on phasic coronary blood flow pattern and flow reserve in patients with normal coronary arteries: a study with an intravascular Doppler catheter and spectral analysis
Evaluation of myocardial perfusion abnormality by profile analysis for digital subtraction angiogram
Digital angiographic assessment of the physiological changes to the regional microcirculation induced by successful coronary angioplasty
Coronary flow reserve calculated from pressure measurements in humans. Validation with positron emission tomography
Digital angiographic measurement of radiographic contrast material kinetics for estimation of myocardial perfusion
Value and limitations of computer analysis of digital subtraction angiography in the assessment of coronary flow reserve
Quantitation of absolute area of a coronary arterial stenosis: experimental validation with a preparation in vivo
Digital angiographic impulse response analysis of regional myocardial perfusion: linearity, reproducibility, accuracy, and comparison with conventional indicator dilution curve parameters in phantom and canine models
13N ammonia myocardial imaging at rest and with exercise in normal volunteers. Quantification of absolute myocardial perfusion with dynamic positron emission tomography
Our preoccupation with coronary luminology. The dissociation between clinical and angiographic findings in ischemic heart disease
Interstudy variability of coronary flow reserve. Influence of heart rate, arterial pressure, and ventricular preload
Comparison of simultaneously performed digital and film-based angiography in assessment of coronary artery disease
Identifying and measuring severity of coronary artery stenosis. Quantitative coronary arteriography and positron emission tomography
Concept of maximal flow ratio for immediate evaluation of percutaneous transluminal coronary angioplasty result by videodensitometry
Can digital subtraction myocardial perfusion imaging studies offer information for postangioplasty lesion assessment?
Parametric assessment of myocardial perfusion during interventional cardiac catheterization by means of X-ray densitometry-short-and long-term results
The measurement of blood flow waveforms from X-ray angiography. Part 1: Principles of the method and preliminary validation
Coronary Blood Flow Measurement in Conventional Coronary Angiograms by a New Method Based on Contrast Density Detection. A Physiological Insight
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