K. Spencer

发表

Use of harmonic imaging without echocardiographic contrast to improve two-dimensional image quality.

R. Lang, C. Korcarz, K. Spencer, 1998, The American journal of cardiology.

Recommendations for chamber quantification: a report from the American Society of Echocardiography's Guidelines and Standards Committee and the Chamber Quantification Writing Group, developed in conjunction with the European Association of Echocardiography, a branch of the European Society of Cardio

Richard B Devereux, Roberto M Lang, Patricia A Pellikka, 2005, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Recommendations for chamber quantification.

William Stewart, Richard B Devereux, Roberto M Lang, 2006, European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology.

Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging.

Victor Mor-Avi, Jens-Uwe Voigt, Wendy Tsang, 2015, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Objective evaluation of regional left ventricular wall motion during dobutamine stress echocardiographic studies using segmental analysis of color kinesis images.

L Weinert, V Mor-Avi, A Spiegel, 1999, Journal of the American College of Cardiology.

Color encoding of endocardial motion improves the interpretation of contrast-enhanced echocardiographic stress tests by less-experienced readers.

L. Sugeng, L. Weinert, V. Mor-Avi, 2006, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Improvement in echocardiographic evaluation of left ventricular wall motion using still-frame parametric imaging

Roberto M. Lang, Victor Mor-Avi, Enrico G. Caiani, 2002 .

Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging.

Victor Mor-Avi, Jens-Uwe Voigt, Wendy Tsang, 2015, European heart journal cardiovascular Imaging.

Recommendations for Cardiac Chamber Quantification by Echocardiography in Adults: An Update from the American Society of Echocardiography and the European Association of, Cardiovascular Imaging.

Roberto M. Lang, Victor Mor-Avi, Jens-Uwe Voigt, 2016, European heart journal cardiovascular Imaging.

Effect of electrode position and gel-application technique on predicted transcardiac current during transthoracic defibrillation.

R. Kerber, K. Spencer, S. Miller, 1997, Annals of emergency medicine.

Acoustic quantification indexes of left ventricular size and function: effects of signal averaging.

V. Mor-Avi, R. Lang, P. Vignon, 1998, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

The Hand‐Carried Echocardiographic Device as an Aid to the Physical Examination

R. Lang, K. Spencer, J. DeCara, 2003, Echocardiography.

Use of hand-carried ultrasound devices to augment the accuracy of medical student bedside cardiac diagnoses.

J. Kirkpatrick, R. Lang, R. Ward, 2005, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Normal values of regional left ventricular endocardial motion: multicenter color kinesis study.

O. L. Kwan, A. Demaria, L. Weinert, 2000, American journal of physiology. Heart and circulatory physiology.

Unsuspected clinically important findings detected with a small portable ultrasound device in patients admitted to a general medicine service.

R. Lang, K. Spencer, J. DeCara, 2003, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Reappraisal of the use of inferior vena cava for estimating right atrial pressure.

J. Kirkpatrick, John E A Blair, K. Spencer, 2007, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Prolonged coronary artery occlusion-reperfusion sequences reduce myocardial free radical production: an electron paramagnetic resonance study.

R. Kerber, G. Buettner, K. Spencer, 1996, American heart journal.

Cardiac Source of Embolus

K. Spencer, 2011 .

Left Atrium

R. Lang, K. Spencer, W. Tsang, 2019, Textbook of Three-Dimensional Echocardiography.

2D and 3D Echocardiography-Derived Indices of Left Ventricular Function and Shape: Relationship With Mortality.

Amit R. Patel, K. Addetia, F. Maffessanti, 2017, JACC. Cardiovascular imaging.

Automated border detection for assessing the mechanical properties of the carotid arteries: comparison with carotid intima-media thickness.

Tamar S. Polonsky, K. Spencer, G. Lammertin, 2010, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Clinical features of complications from transesophageal echocardiography: a single-center case series of 10,000 consecutive examinations.

J. Min, L. Sugeng, R. Lang, 2005, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Hand-carried cardiac ultrasound as a tool to screen for important cardiovascular disease in an underserved minority health care clinic.

J. Kirkpatrick, K. Spencer, J. DeCara, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Identifying errors and inconsistencies in real time while using facilitated echocardiographic reporting.

Amit R. Patel, M. Sevenster, R. Lang, 2015, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Differential transesophageal echocardiographic diagnosis between linear artifacts and intraluminal flap of aortic dissection or disruption.

P. Preux, R. Lang, P. Vignon, 2001, Chest.

Emergency Physicians

Robert Jones, Vicki E Noble, V. Noble, 2022 .

Handcarried ultrasound measurement of the inferior vena cava for assessment of intravascular volume status in the outpatient hemodialysis clinic.

J. Kirkpatrick, John E A Blair, K. Spencer, 2006, Clinical journal of the American Society of Nephrology : CJASN.

Stroke in patient with an intervalvular fibrosa pseudoaneurysm and aortic pseudoaneurysm.

K. Spencer, R. Koch, Ajoy Kapoor, 2003, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Transesophageal echocardiographic diagnosis of a mycotic ascending aortic pseudoaneurysm as a source of embolism.

K. Spencer, E. Kaji, D. Drucker, 1998, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Transesophageal echocardiography in patients with esophageal varices.

K. Spencer, 2009, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Effectiveness of echocardiographic imaging by nurses to identify left ventricular systolic dysfunction in high-risk patients.

J. Kirkpatrick, K. Spencer, A. Anderson, 2005, The American journal of cardiology.

Age dependency of left atrial and left ventricular acoustic quantification waveforms for the evaluation of diastolic performance in left ventricular hypertrophy.

L. Weinert, V. Mor-Avi, R. Lang, 1998, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Segmental analysis of Color Kinesis: new echocardiographic technique for objective assessment of regional LV endocardial motion

L. Weinert, V. Mor-Avi, R. Lang, 1996, Computers in Cardiology 1996.

Focused cardiac ultrasound: recommendations from the American Society of Echocardiography.

Claudia E Korcarz, Patricia A Pellikka, P. Rahko, 2013, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Focused Cardiac Ultrasonography.

F. Flachskampf, K. Spencer, 2019, JACC. Cardiovascular imaging.

Focused Cardiac Ultrasound in the CT ICU: Helpful or Just Another Toy?

K. Spencer, 2019, Difficult Decisions in Surgery: An Evidence-Based Approach.

A comparison by medicine residents of physical examination versus hand-carried ultrasound for estimation of right atrial pressure.

J. Kirkpatrick, John E A Blair, K. Spencer, 2007, The American journal of cardiology.

Usefulness of hand-carried ultrasound to predict elevated left ventricular filling pressure.

John E A Blair, K. Spencer, Sascha N. Goonewardena, 2009, The American journal of cardiology.

Hand carried echocardiography screening for LV systolic dysfunction in a pulmonary function laboratory.

J. Kirkpatrick, K. Spencer, S. N. Ghani, 2007, European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology.

Use of hand carried ultrasound, B-type natriuretic peptide, and clinical assessment in identifying abnormal left ventricular filling pressures in patients referred for right heart catheterization.

M. Gheorghiade, R. Reeves, John E A Blair, 2010, Journal of cardiac failure.

Rapid assessment of left ventricular systolic function in a pacemaker clinic using a hand-carried ultrasound device

J. Kirkpatrick, B. Knight, K. Spencer, 2006, Journal of Interventional Cardiac Electrophysiology.

Comparison of hand-carried ultrasound assessment of the inferior vena cava and N-terminal pro-brain natriuretic peptide for predicting readmission after hospitalization for acute decompensated heart failure.

John E A Blair, K. Spencer, Sascha N. Goonewardena, 2008, JACC. Cardiovascular imaging.

Harmonic imaging for endocardial visualization and myocardial contrast echocardiography during transesophageal echocardiography.

L. Sugeng, V. Mor-Avi, R. Lang, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Myocardial strain may be useful in differentiating Takotsubo cardiomyopathy from left anterior descending coronary artery ischemia.

K. Addetia, K. Spencer, D. Medvedofsky, 2017, International journal of cardiology.

Effects of exercise training on LV performance and mortality in a murine model of dilated cardiomyopathy.

R. Lang, J. Leiden, C. Korcarz, 2000, American journal of physiology. Heart and circulatory physiology.

Diastolic heart failure

R. Lang, K. Spencer, K. T. Spencer, 2015 .

Differential diagnosis of cardiac masses using contrast echocardiographic perfusion imaging.

Lynn Weinert, Lissa Sugeng, Jeanne M DeCara, 2004, Journal of the American College of Cardiology.

Myocardial contrast echocardiography with power Doppler imaging.

R. Grimm, V. Mor-Avi, R. Lang, 2000, The American journal of cardiology.

Effect of Age, Heart Rate and Tricuspid Regurgitation on the Doppler Echocardiographic Evaluation of Right Ventricular Diastolic Function

L. Weinert, R. Lang, K. Spencer, 2000, Cardiology.

Evaluation of Global and Regional Right Ventricular Function Using Automated Border Detection Techniques

L. Weinert, V. Mor-Avi, R. Lang, 1999, Echocardiography.

Automated Assessment of Left Ventricular Function with Acoustic Quantification: Signal Averaging Revisited

V. Mor-Avi, R. Lang, P. Vignon, 1997 .

Physician-performed point-of-care echocardiography using a laptop platform compared with physical examination in the cardiovascular patient.

R. Lang, K. Spencer, A. Anderson, 2001, Journal of the American College of Cardiology.

Ascorbyl free radical as a real-time marker of free radical generation in briefly ischemic and reperfused hearts. An electron paramagnetic resonance study.

R. Kerber, G. Buettner, K. Spencer, 1994, Circulation research.

Effects of aging on left atrial reservoir, conduit, and booster pump function: a multi-institution acoustic quantification study

Julio E. Pérez, A. DeMaria, O. L. Kwan, 2001, Heart.

Automated endocardial border detection and evaluation of left ventricular function from contrast-enhanced images using modified acoustic quantification.

V. Mor-Avi, R. Lang, K. Spencer, 2002, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

The role of echocardiographic harmonic imaging and contrast enhancement for improvement of endocardial border delineation.

L. Weinert, V. Mor-Avi, R. Lang, 2000, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Direct current shocks to the heart generate free radicals: an electron paramagnetic resonance study.

R. Kerber, G. Buettner, K. Spencer, 1996, Journal of the American College of Cardiology.

Intracardiac ultrasound detection of right ventricular infarction in a canine model.

R. Kerber, C. McKay, K. Spencer, 1997, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Pseudoaneurysm of the left ventricular free wall caused by tumor.

K. Spencer, P. A. Lee, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Pseudoaneurysm of the left ventricular free wall caused by tumor infiltration.

K. Spencer, P. A. Lee, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Encircling overlapping multipulse shock waveforms for transthoracic defibrillation.

R. Kerber, J. Allan, C. Birkett, 1998, Journal of the American College of Cardiology.

Multicenter Experience Using a New Prototype Transnasal Transesophageal Echocardiography Probe

R. Lang, B. Cholley, M. Goldman, 1999, Echocardiography.

Evaluation of Left Ventricular Diastolic Performance Using Automated Border Detection

L. Weinert, V. Mor-Avi, R. Lang, 1999, Echocardiography.

Segmental analysis of color kinesis images: new method for quantification of the magnitude and timing of endocardial motion during left ventricular systole and diastole.

L Weinert, V Mor-Avi, M. García, 1997, Circulation.

Automated quantitative assessment of wall motion in patients with poor acoustic windows.

L. Weinert, V. Mor-Avi, R. Lang, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Quantitative assessment of regional right ventricular function with color kinesis.

L. Weinert, V. Mor-Avi, R. Lang, 1999, American journal of respiratory and critical care medicine.

A 58-year-old man with episodically widened pulse pressure.

G. Schmidt, K. Spencer, A. Ronan, 2007, Chest.

Transnasal transesophageal echocardiography.

V. Mor-Avi, R. Lang, A. Poppas, 1997, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Age dependency of the Tei index of myocardial performance.

J. Kirkpatrick, V. Mor-Avi, R. Lang, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Objective echocardiographic evaluation of the cardiovascular system: state of the art.

V. Mor-Avi, R. Lang, K. Spencer, 1997, Current opinion in cardiology.

Transnasal Transesophageal Stress Echocardiography

R. Lang, K. Spencer, J. Bednarz, 1998, Echocardiography.

Detection of discrepancies in facilitated echocardiographic reporting using a prototype rule generator.

K. Spencer, S. Chandra, Bob Arling, 2010, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Apical Hypertrophic Cardiomyopathy Response

L. Weinert, R. Lang, C. Korcarz, 2000 .

Transient ischemic attack in a patient with pulmonary vein thrombosis after left upper lobectomy for squamous cell lung cancer.

S. Schwalm, R. Ward, K. Spencer, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Identification of cardiac masses and abnormal blood flow patterns with harmonic power Doppler contrast echocardiography.

L. Sugeng, L. Weinert, V. Mor-Avi, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Quantitative evaluation of global and regional left ventricular diastolic function with color kinesis.

L Weinert, V Mor-Avi, L. Weinert, 1998, Circulation.

Physiological mechanisms for calcium-induced changes in systemic arterial pressure in stable dialysis patients.

R. Lang, K. Borow, A. Neumann, 1989, Hypertension.

Migration of a transjugular intrahepatic portosystemic shunt (TIPS) stent: evaluation by transesophageal echocardiography.

K. Spencer, P. Ward, 2000, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Accuracy of mitral valve area measurements using transthoracic rapid freehand 3-dimensional scanning: comparison with noninvasive and invasive methods.

L. Sugeng, T. Feldman, D. Huo, 2003, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Acute pulmonary embolism.

R. Lang, K. Spencer, J. Bednarz, 1966, Lancet.

Transition metal chelators reduce directly measured myocardial free radical production during reperfusion.

R. Kerber, G. Buettner, K. Spencer, 1998, Journal of cardiovascular pharmacology.

Flail Tricuspid Valve after Snare Retrieval of a Vascular Angioplasty Balloon

S. Schwalm, K. Spencer, K. Furlong, 2005, Echocardiography.

Hemolysis After Mitral Valve Repair

L. Sugeng, L. Weinert, R. Lang, 2000 .

Cardiology Consultation in the Emergency Department Reduces Re-hospitalizations for Low-Socioeconomic Patients with Acute Decompensated Heart Failure.

J. Liao, Daniel Adelman, K. Spencer, 2017, The American journal of medicine.

Assessment of Global and Regional Left Ventricular Diastolic Function in Hypertensive Heart Disease Using Automated Border Detection Techniques

Victor Mor-Avi, Roberto M Lang, James N Kirkpatrick, 2003, Echocardiography.

Comparison of Doppler indexes of left ventricular diastolic function with simultaneous high fidelity left atrial and ventricular pressures in idiopathic dilated cardiomyopathy.

R. Lang, K. Borow, A. Neumann, 1989, American Journal of Cardiology.

Utilization of Cardiovascular Imaging in Heart Failure

Richard D. White, F. Rybicki, M. McConnell, 2013 .

Noninvasive method for determination of arterial compliance using Doppler echocardiography and subclavian pulse tracings. Validation and clinical application of a physiological model of the circulation.

L Weinert, L. Weinert, K. Borow, 1994, Circulation.

Outpatient Use of Focused Cardiac Ultrasound to Assess the Inferior Vena Cava in Patients With Heart Failure.

K. Spencer, A. Anderson, J. Rich, 2015, The American journal of cardiology.

Myocardial damage in patients with sarcoidosis and preserved left ventricular systolic function: an observational study

Amit R. Patel, S. Archer, R. Lang, 2011, European journal of heart failure.

Bedside hand-carried ultrasound by internal medicine residents versus traditional clinical assessment for the identification of systolic dysfunction in patients admitted with decompensated heart failure.

K. Spencer, Jacob A. Doll, J. Estrada, 2011, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Calcified right atrial mass in a woman receiving long-term intravenous phosphate therapy.

L. Weinert, K. Spencer, W. H. Pentz, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Three-dimensional echocardiography in adult patients: comparison between transthoracic and transesophageal reconstructions.

L. Sugeng, V. Mor-Avi, R. Lang, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Left Main Coronary Artery Disease

R. Lang, K. Spencer, J. Bednarz, 2016 .

Use of color kinesis for evaluation of left ventricular filling in patients with dilated cardiomyopathy and mitral regurgitation.

L. Weinert, V. Mor-Avi, R. Lang, 1998, Journal of the American College of Cardiology.

Focused cardiac ultrasound as a predictor of readmission in acute decompensated heart failure

K. Spencer, K. Parikh, L. Laffin, 2018, The International Journal of Cardiovascular Imaging.

Focused Cardiac Ultrasound: Where Do We Stand?

K. Spencer, 2015, Current Cardiology Reports.

Handcarried Echocardiography to Assess Hemodynamics in Acute Decompensated Heart Failure

K. Spencer, Sascha N. Goonewardena, 2010, Current heart failure reports.

The use of small personal ultrasound devices by internists without formal training in echocardiography.

R. Lang, K. Spencer, R. Koch, 2003, European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology.

Point of service echocardiography

R. Lang, K. Spencer, 2002 .

Hand-carried cardiac ultrasound

K. Spencer, 2008 .

Automated calculation of the Tei index from signal averaged left ventricular acoustic quantification wave forms.

V. M. Avi, L. Weinert, R. Lang, 2002, Journal of the American Society of Echocardiography.

Acoustic Quantification Today and Its Future Horizons

Roberto M. Lang, Victor Mor-Avi, V. Mor-Avi, 1999, Echocardiography.

Bicuspid aortic valve: inter-racial difference in frequency and aortic dimensions.

V. Mor-Avi, R. Lang, E. Gayat, 2012, JACC. Cardiovascular imaging.

Tricuspid regurgitation progression and regression in pulmonary arterial hypertension: implications for right ventricular and tricuspid valve apparatus geometry and patients outcome

S. Rich, A. Shiran, K. Addetia, 2017, European heart journal cardiovascular Imaging.

Assessment of Right Ventricular and Right Atrial Systolic and Diastolic Performance Using Automated Border Detection

R. Lang, P. Vignon, L. Weinart, 1999, Echocardiography.

Transthoracic defibrillation: importance of avoiding electrode placement directly on the female breast.

R. Kerber, C. Birkett, K. Spencer, 1996, Journal of the American College of Cardiology.

Quantitative diagnosis of apical cardiomyopathy using contrast echocardiography.

L. Weinert, R. Lang, R. Ward, 2002, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

The value of three-dimensional echocardiography derived mitral valve parametric maps and the role of experience in the diagnosis of pathology.

Victor Mor-Avi, Lynn Weinert, Wendy Tsang, 2011, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Characterization of Degenerative Mitral Valve Disease Using Morphologic Analysis of Real-Time Three-Dimensional Echocardiographic Images: Objective Insight Into Complexity and Planning of Mitral Valve Repair

Victor Mor-Avi, Michael Cardinale, Lynn Weinert, 2011, Circulation. Cardiovascular imaging.

Normal values of left ventricular systolic and diastolic function derived from signal-averaged acoustic quantification waveforms: a multicenter study.

Julio E. Pérez, J. Kirkpatrick, L. Weinert, 2003, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Images in cardiovascular medicine. Hemolysis after mitral valve repair.

L. Sugeng, L. Weinert, R. Lang, 2000, Circulation.

Monitoring Ionizing Radiation Exposure for Cardiotoxic Effects of Breast Cancer Treatment.

Amit R. Patel, M. Takeuchi, K. Addetia, 2016, The American journal of cardiology.

Automated tracking of left ventricular wall thickening with intracardiac echocardiography.

R. Kerber, C. McKay, K. Spencer, 1998, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

A clinical pathway for heart failure reduces admissions from the ED without increasing congestion in the ED

Travis B. Wassermann, Daniel Adelman, K. Spencer, 2017, The American journal of emergency medicine.

Doppler and electromagnetic comparisons of instantaneous aortic flow characteristics in primates.

R M Lang, S. Shroff, R. Lang, 1991, Circulation research.

Left atrial appendage stenosis.

R. Lang, B. Coughlan, K. Spencer, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Detection of regional temporal abnormalities in left ventricular function during acute myocardial ischemia.

V. Mor-Avi, R. Lang, C. Korcarz, 2001, American journal of physiology. Heart and circulatory physiology.

Overestimation of postischemic myocardial stunning on gated SPECT imaging: Correlation with echocardiography

K. Williams, R. Lang, R. Ward, 2005, Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology.

Comparison of contrast-enhanced real-time live 3-dimensional dobutamine stress echocardiography with contrast 2-dimensional echocardiography for detecting stress-induced wall-motion abnormalities.

Lynn Weinert, Shinichiro Otani, Roberto M Lang, 2006, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Development and evaluation of a system that executes an interventional cardiology risk model based on patient phenotypes automatically extracted from the EMR

M. Sevenster, John E A Blair, Deyu Sun, 2020, 2020 IEEE International Conference on Healthcare Informatics (ICHI).

Cardiac sarcoidosis detected by late gadolinium enhancement and prevalence of atrial arrhythmias.

Karima Addetia, Amit R. Patel, Amit R Patel, 2014, The American journal of cardiology.

Overlapping sequential pulses. A new waveform for transthoracic defibrillation.

R. Kerber, C. Birkett, K. Spencer, 1994, Circulation.

Left Main Coronary Artery Disease

R. Lang, K. Spencer, J. Bednarz, 1998 .

Radial artery pulse pressure variation correlates with brachial artery peak velocity variation in ventilated subjects when measured by internal medicine residents using hand-carried ultrasound devices.

G. Schmidt, John E A Blair, K. Spencer, 2007, Chest.

Unroofed coronary sinus atrial septal defect: a multi-modality imaging approach.

Amit R. Patel, K. Addetia, H. Balkhy, 2015, European heart journal cardiovascular Imaging.

.-Transthoracic Defibrillation: hqmtance of Avoiding Eiectrode Placement Dire&$ on the Female Breast

R. Kerber, K. Spencer, L. Pagan-Carlo, 2016 .

Thrombolytic therapy of a left-sided prosthetic valve thrombosis without hemodynamic obstruction: a case report.

R. Lang, K. Spencer, J. DeCara, 2001, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging.

J. Voigt, L. Badano, J. Afilalo, 2015, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Myocardial damage in patients with sarcoidosis and preserved left ventricular systolic function: an observational study

Amit R. Patel, S. Archer, R. Lang, 2011, European journal of heart failure.

Squamous Cell Carcinoma Masquerading as a Thoracic Intramural Hematoma

K. Spencer, Julia Draznin, 2001, Echocardiography.

Doppler echocardiographic estimation of transmitral pressure gradients and correlations with micromanometer gradients in mitral stenosis.

J. Carroll, T. Feldman, R. Lang, 1991, The American journal of cardiology.

2D and 3D Echocardiography-Derived Indices of Left Ventricular Function and Shape Relationship With Mortality

K. Addetia, F. Maffessanti, L. Weinert, 2018 .

Biplane stress echocardiography using a prototype matrix-array transducer.

Lissa Sugeng, Georgeanne Lammertin, Roberto M Lang, 2003, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Scott H. Settlemier, I. Salgo, L. Sugeng, 2011, Circulation. Cardiovascular imaging.

Automated border detection on contrast enhanced echocardiographic images.

J. Kirkpatrick, R. Lang, K. Spencer, 2005, International journal of cardiology.

Dynamic Three‐Dimensional Color Flow Doppler: An Improved Technique for the Assessment of Mitral Regurgitation

V. Jeevanandam, L. Sugeng, L. Weinert, 2003, Echocardiography.

Color Kinesis

L. Weinert, V. Mor-Avi, R. Lang, 1998, Echocardiography.

K. Spencer, Jacob A. Doll, J. Estrada, 2011, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Two cases of isolated cleft mitral valve with presentation in adulthood.

R. Lang, S. Schwalm, K. Spencer, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.