Published in J Am Coll Cardiol on January 01, 1992
Non-contrast second harmonic imaging improves interobserver agreement and accuracy of dobutamine stress echocardiography in patients with impaired image quality. Heart (2000) 1.54
A meta-analytic comparison of echocardiographic stressors. Int J Cardiovasc Imaging (2005) 1.46
Evaluating coronary artery disease noninvasively--which test for whom? West J Med (1994) 1.37
Non-invasive cardiac imaging techniques and vascular tools for the assessment of cardiovascular disease in type 2 diabetes mellitus. Diabetologia (2008) 1.11
Combination of contrast with stress echocardiography: a practical guide to methods and interpretation. Cardiovasc Ultrasound (2004) 0.95
Stress echocardiography for assessing myocardial ischaemia and viable myocardium. Heart (1997) 0.87
Comparison of treadmill exercise stress cardiac MRI to stress echocardiography in healthy volunteers for adequacy of left ventricular endocardial wall visualization: A pilot study. J Magn Reson Imaging (2013) 0.82
Comparison of exercise, dobutamine-atropine and dipyridamole-atropine stress echocardiography in detecting coronary artery disease. Cardiovasc Ultrasound (2006) 0.82
Treadmill exercise stress echocardiography in patients with no history of coronary artery disease: a single-center experience in korean population. Korean Circ J (2011) 0.79
Anti-ischemic therapy and stress testing: pathophysiologic, diagnostic and prognostic implications. Cardiovasc Ultrasound (2004) 0.79
Clinical applications of exercise stress echocardiography in the treadmill with upright evaluation during and after exercise. Cardiovasc Ultrasound (2013) 0.79
Echocardiographic quantification of left ventricular asynergy in coronary artery disease with Fourier phase imaging. Int J Cardiovasc Imaging (2001) 0.78
The Challenges of Prevention, Diagnosis and Treatment of Ischemic Heart Disease in Women. Cardiovasc Drugs Ther (2015) 0.78
Comparative ability of dobutamine and exercise stress in inducing myocardial ischaemia in active patients. Br Heart J (1994) 0.78
Exercise echocardiography: phase II, convincing the skeptics. J Am Coll Cardiol (1992) 0.76
Stress echocardiography: methods, indications and results. Neth Heart J (2002) 0.75
Stress echocardiography: time for critical reappraisal. Br Heart J (1993) 0.75
Myocardial Contrast Echocardiography in the Evaluation of Hypertensive Heart Disease. Cardiol Res (2011) 0.75
Contrast echocardiography: putting things into perspective - a Canadian Cardiovascular Society/Canadian Society of Echocardiography joint commentary. Can J Cardiol (2008) 0.75
The controversy regarding contrast echocardiography and how it affects patients with the cardiometabolic syndrome. J Cardiometab Syndr (2008) 0.75
Clinical Classification of Heart Failure Patients Using Cardiac Function during Exercise. Exerc Sport Sci Rev (2015) 0.75
Morbid obesity: obscuring the diagnosis of aortic stenosis in a patient with cardiogenic wheezing. J Gen Intern Med (2012) 0.75
Stress cardiac MR imaging compared with stress echocardiography in the early evaluation of patients who present to the emergency department with intermediate-risk chest pain. Radiology (2013) 0.75
Clinical application and laboratory protocols for performing contrast echocardiography. Indian Heart J (2013) 0.75
Prognostic value of real time dobutamine stress myocardial contrast echocardiography in patients with chest pain syndrome. Int J Cardiovasc Imaging (2011) 0.75
Pretest score for predicting microbubble contrast agent use in stress echocardiography: a method to increase efficiency in the echo laboratory. Cardiol Res Pract (2009) 0.75
The relationship between cardiac hemodynamics and exercise tolerance in cystic fibrosis. Heart Lung (2016) 0.75
Diagnosis of ischemic heart disease with exercise echocardiography: Comparison of images obtained at peak- and post-exercise. J Med Ultrason (2001) (2003) 0.75
Comparisons of Noninvasive Methods Used to Assess Exercise Stroke Volume in HFpEF. Med Sci Sports Exerc (2017) 0.75
The role of stress echocardiography versus stress perfusion: a view from the other side. J Nucl Cardiol (1997) 0.75
Adequate patient selection for coronary revascularization: an overview of current methods used in daily clinical practice. Int J Cardiovasc Imaging (2002) 0.75
Evaluation of wall motion abnormality by comparing values of cardiac output obtained by M-mode and Doppler echocardiography: Parameter revealing wall motion abnormality in stress echocardiography. J Med Ultrason (2001) (2003) 0.75
A consideration of current clinical options for stress imaging in the diagnosis and evaluation of coronary artery disease. J Nucl Cardiol (1998) 0.75
Heart-rate recovery immediately after exercise as a predictor of mortality. N Engl J Med (1999) 7.59
Clinical and echocardiographic characteristics of papillary fibroelastomas: a retrospective and prospective study in 162 patients. Circulation (2001) 4.85
Heart rate recovery and treadmill exercise score as predictors of mortality in patients referred for exercise ECG. JAMA (2000) 3.24
Impaired chronotropic response to exercise stress testing as a predictor of mortality. JAMA (1999) 2.74
Mechanisms of hemolysis with mitral prosthetic regurgitation. Study using transesophageal echocardiography and fluid dynamic simulation. J Am Coll Cardiol (1996) 2.14
Mechanism of outflow tract obstruction causing failed mitral valve repair. Anterior displacement of leaflet coaptation. Circulation (1993) 1.89
Ventilatory and heart rate responses to exercise : better predictors of heart failure mortality than peak oxygen consumption. Circulation (1999) 1.88
JPEG compression of digital echocardiographic images: impact on image quality. J Am Soc Echocardiogr (1995) 1.60
Mitral valve repair for ischemic mitral insufficiency. Ann Thorac Surg (1991) 1.57
Anatomic explanation of mobile systolic clicks: implications for the clinical and echocardiographic diagnosis of mitral valve prolapse. Am Heart J (1995) 1.45
Educational program for intraoperative transesophageal echocardiography. Anesth Analg (1995) 1.44
Reversal of the pattern of respiratory variation of Doppler inflow velocities in constrictive pericarditis during mechanical ventilation. J Am Soc Echocardiogr (2000) 1.40
Left ventricular function after valve repair for chronic mitral regurgitation: predictive value of preoperative assessment of contractile reserve by exercise echocardiography. J Am Coll Cardiol (1996) 1.34
Prognostic significance of exercise-induced left bundle-branch block. JAMA (1998) 1.23
Usefulness of impaired chronotropic response to exercise as a predictor of mortality, independent of the severity of coronary artery disease. Am J Cardiol (2000) 1.23
Cosgrove-Edwards Annuloplasty System: midterm results. Ann Thorac Surg (2000) 1.19
Myocardial wall velocity assessment by pulsed Doppler tissue imaging: characteristic findings in normal subjects. Am Heart J (1996) 1.18
Importance of estimated functional capacity as a predictor of all-cause mortality among patients referred for exercise thallium single-photon emission computed tomography: report of 3,400 patients from a single center. J Am Coll Cardiol (1997) 1.18
Cost-effectiveness of cardiac rehabilitation after myocardial infarction. J Cardiopulm Rehabil (1997) 1.17
Variable effects of changes in flow rate through the aortic, pulmonary and mitral valves on valve area and flow velocity: impact on quantitative Doppler flow calculations. J Am Coll Cardiol (1985) 1.17
Impact of electrical cardioversion for atrial fibrillation on left atrial appendage function and spontaneous echo contrast: characterization by simultaneous transesophageal echocardiography. J Am Coll Cardiol (1993) 1.16
Intraoperative echocardiography is indicated in high-risk coronary artery bypass grafting. Ann Thorac Surg (1997) 1.15
Initial experience with the Cosgrove-Edwards Annuloplasty System. Ann Thorac Surg (1995) 1.15
Comparison of mortality rates and progression of left ventricular dysfunction in patients with idiopathic dilated cardiomyopathy and dilated versus nondilated right ventricular cavities. Am J Cardiol (1997) 1.14
Delayed systolic blood pressure recovery after graded exercise: an independent correlate of angiographic coronary disease. J Am Coll Cardiol (1999) 1.11
A controlled trial of cardiac rehabilitation in the home setting using electrocardiographic and voice transtelephonic monitoring. Am Heart J (2000) 1.09
Guidelines for physician training in transesophageal echocardiography: recommendations of the American Society of Echocardiography Committee for Physician Training in Echocardiography. J Am Soc Echocardiogr (1992) 1.09
Mechanisms of failure of mitral valve repair: an echocardiographic study. Am Heart J (1991) 1.08
Prevalence of aortic valve prolapse with bicuspid aortic valve and its relation to aortic regurgitation: a cross-sectional echocardiographic study. Am J Cardiol (1984) 1.07
Transesophageal echocardiographic diagnosis of right-sided cardiac masses in patients with central lines. Am J Cardiol (1992) 1.07
Valvuloplasty for aortic insufficiency. J Thorac Cardiovasc Surg (1991) 1.07
Reversal of left ventricular hypertrophy in hypertensive patients treated with methyldopa. Lack of association with blood pressure control. Am J Cardiol (1982) 1.06
Metabolic responses of hibernating and infarcted myocardium to revascularization. A follow-up study of regional perfusion, function, and metabolism. Circulation (1992) 1.02
Cardiac rehabilitation participation patterns in a large, tertiary care center: evidence for selection bias. J Cardiopulm Rehabil (2000) 1.02
Progression of aortic stenosis in 394 patients: relation to changes in myocardial and mitral valve dysfunction. J Am Coll Cardiol (1995) 1.01
Long-term control of congestive heart failure with captopril. Am J Cardiol (1982) 1.00
Patent foramen ovale and brain infarct. Echocardiographic predictors, recurrence, and prevention. Stroke (1994) 0.97
Women's patterns of exercise following cardiac rehabilitation. Nurs Res (1998) 0.96
A comparison of flow convergence with other transthoracic echocardiographic indexes of prosthetic mitral regurgitation. J Am Soc Echocardiogr (1993) 0.96
Gender and referral for coronary angiography after treadmill thallium testing. Am J Cardiol (1996) 0.96
Association of cigarette smoking with chronotropic incompetence and prognosis in the Framingham Heart Study. Circulation (1997) 0.95
Selection of patients for transesophageal echocardiography after stroke and systemic embolic events. Role of transthoracic echocardiography. Stroke (1995) 0.94
Automated cardiac output measurement by spatiotemporal integration of color Doppler data. In vitro and clinical validation. Circulation (1997) 0.94
Quantification of mitral regurgitation by automated cardiac output measurement: experimental and clinical validation. J Am Coll Cardiol (1998) 0.93
Differentiation of constrictive pericarditis from restrictive cardiomyopathy by Doppler transesophageal echocardiographic measurements of respiratory variations in pulmonary venous flow. J Am Coll Cardiol (1993) 0.93
Reference values for normal adult transesophageal echocardiographic measurements. J Am Soc Echocardiogr (1995) 0.93
Association of chronotropic incompetence with echocardiographic ischemia and prognosis. J Am Coll Cardiol (1998) 0.92
Electrocardiographic manifestations of right ventricular infarction. Am Heart J (1989) 0.92
Angiographic and prognostic implications of an exaggerated exercise systolic blood pressure response and rest systolic blood pressure in adults undergoing evaluation for suspected coronary artery disease. J Am Coll Cardiol (1995) 0.92
Increased risk of severe protamine reactions in NPH insulin-dependent diabetics undergoing cardiac catheterization. Circulation (1984) 0.92
Prediction by postexercise fluoro-18 deoxyglucose positron emission tomography of improvement in exercise capacity after revascularization. Am J Cardiol (1992) 0.91
Quantification of mitral regurgitation by the proximal convergence method using transesophageal echocardiography. Clinical validation of a geometric correction for proximal flow constraint. Circulation (1995) 0.91
Transcranial Doppler ultrasound identifies patients with right-to-left cardiac or pulmonary shunts. Neurology (1991) 0.90
Risk of stroke in patients with mitral annulus calcification. Stroke (1984) 0.90
Bayesian probability analysis: a prospective demonstration of its clinical utility in diagnosing coronary disease. Circulation (1984) 0.89
Intraoperative Doppler color flow mapping for decision-making in valve repair for mitral regurgitation. Technique and results in 100 patients. Circulation (1990) 0.89
Bayesian analysis versus discriminant function analysis: their relative utility in the diagnosis of coronary disease. Circulation (1986) 0.89
Left atrial appendage "stunning" after electrical cardioversion of atrial flutter: an attenuated response compared with atrial fibrillation as the mechanism for lower susceptibility to thromboembolic events. J Am Coll Cardiol (1997) 0.89
Preoperative triglycerides predict post-coronary artery bypass graft survival in diabetic patients: a sex analysis. Diabetes Care (2000) 0.89
Guidelines for training in adult cardiovascular medicine. Core Cardiology Training Symposium (COCATS). Task Force 4: training in echocardiography. J Am Coll Cardiol (1995) 0.88
Exercise digital subtraction ventriculography for the detection of ischaemic wall motion abnormalities in patients without myocardial infarction. Br Heart J (1986) 0.88
Relation of serum triglyceride levels to survival after coronary artery bypass grafting. Am J Cardiol (2000) 0.88
Transesophageal Doppler echocardiography of pulmonary venous flow: a new marker of mitral regurgitation severity. J Am Coll Cardiol (1991) 0.88
Doppler ultrasound measurement of cardiac output in patients with physiologic pacemakers. Effects of left ventricular function and retrograde ventriculoatrial conduction. Am J Cardiol (1984) 0.86
Safety of coronary arteriography in clinically stable patients following coronary bypass surgery. Post CABG Clinical Trial Investigators. Cathet Cardiovasc Diagn (1998) 0.86
Atypical presentation of papillary fibroelastoma mimicking multiple vegetations in suspected subacute bacterial endocarditis. Am Heart J (1993) 0.86
Implantable left ventricular assist device. Approaching an alternative for end-stage heart failure. Implantable LVAD Study Group. Circulation (1994) 0.86
Percutaneous balloon valvotomy for patients with mitral stenosis: initial and follow-up results. Am Heart J (1991) 0.86
Left ventricular mass and wall thickness in hypertension. Comparison of M mode and two dimensional echocardiography in two experimental models. Am J Cardiol (1979) 0.86
Tricuspid valve surgery and intraoperative echocardiography: factors affecting survival, clinical outcome, and echocardiographic success. J Am Coll Cardiol (1998) 0.86
Intraoperative transesophageal echocardiographic localization of tumor embolus during pneumonectomy. J Am Soc Echocardiogr (1992) 0.85
Respiratory variation of mitral and pulmonary venous Doppler flow velocities in constrictive pericarditis before and after pericardiectomy. J Am Soc Echocardiogr (2001) 0.85
Left atrial appendage "stunning" after spontaneous conversion of atrial fibrillation demonstrated by transesophageal Doppler echocardiography. Am Heart J (1995) 0.84
Usefulness of an exaggerated systolic blood pressure response to exercise in predicting myocardial perfusion defects in known or suspected coronary artery disease. Am J Cardiol (1999) 0.84
Comparison of gated cardiac MRI and 2D echocardiography of intracardiac neoplasms. AJR Am J Roentgenol (1985) 0.84
Intraoperative Doppler echocardiography in hypertrophic cardiomyopathy: correlations with the obstructive gradient. J Am Coll Cardiol (1987) 0.83
Comparison of stress digital ventriculography, stress thallium scintigraphy, and digital fluoroscopy in the diagnosis of coronary artery disease in subjects without prior myocardial infarction. Am J Cardiol (1985) 0.83
Evaluation of mitral leaflet motion by echocardiography and jet direction by Doppler color flow mapping to determine the mechanisms of mitral regurgitation. J Am Coll Cardiol (1992) 0.83
Evaluation of normal prosthetic valve function by Doppler echocardiography. Am Heart J (1987) 0.83
Echocardiographic findings in 25 patients with left atrial myxoma. J Am Coll Cardiol (1983) 0.83
A Doppler-two-dimensional echocardiographic method for quantitation of mitral regurgitation. Circulation (1985) 0.83
Detection of multivessel disease after myocardial infarction using intravenous stress digital subtraction angiography. Radiology (1986) 0.83
Effects of mitral stenosis on pulmonary venous flow as measured by Doppler transesophageal echocardiography. Am J Cardiol (1993) 0.82
Long-term follow-up of patients with left ventricular outflow tract obstruction after Carpentier ring mitral valvuloplasty. Circulation (1988) 0.82