Jonathan W Weinsaft

Summary

Affiliation: Cornell University
Country: USA

Publications

  1. pmc Aortic Dissection in Patients With Genetically Mediated Aneurysms: Incidence and Predictors in the GenTAC Registry
    Jonathan W Weinsaft
    Weill Cornell Medical College, New York, New York Electronic address
    J Am Coll Cardiol 67:2744-54. 2016
  2. ncbi request reprint MRI for the assessment of myocardial viability
    Jonathan W Weinsaft
    Greenberg Division of Cardiology, Weill Medical College of Cornell University, 525 East 68th Street, Starr 4, New York, NY 10021, USA
    Magn Reson Imaging Clin N Am 15:505-25, v-vi. 2007
  3. pmc Echocardiographic Algorithm for Post-Myocardial Infarction LV Thrombus: A Gatekeeper for Thrombus Evaluation by Delayed Enhancement CMR
    Jonathan W Weinsaft
    Greenberg Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, New York Department of Radiology, Weill Cornell Medical College, New York, New York Electronic address
    JACC Cardiovasc Imaging 9:505-15. 2016
  4. doi request reprint Stress-induced ST-segment deviation in relation to the presence and severity of coronary artery disease in patients with normal myocardial perfusion imaging
    Jonathan W Weinsaft
    Greenberg Cardiology Division, Department of Medicine, Weill Medical College of Cornell University, New York, NY 10021, USA
    Coron Artery Dis 20:41-9. 2009
  5. ncbi request reprint Diagnostic impact of SPECT image display on assessment of obstructive coronary artery disease
    Jonathan W Weinsaft
    Division of Cardiology, Department of Medicine, Weill Medical College of Cornell University, New York, NY 10021, USA
    J Nucl Cardiol 14:659-68. 2007
  6. pmc Contrast-enhanced anatomic imaging as compared to contrast-enhanced tissue characterization for detection of left ventricular thrombus
    Jonathan W Weinsaft
    Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, New York 10021, USA
    JACC Cardiovasc Imaging 2:969-79. 2009
  7. ncbi request reprint Left ventricular papillary muscles and trabeculae are significant determinants of cardiac MRI volumetric measurements: effects on clinical standards in patients with advanced systolic dysfunction
    Jonathan W Weinsaft
    Greenberg Division of Cardiology, Department of Medicine, New York Presbyterian Hospital Weill Cornell Medical Center, New York, NY 10021, USA
    Int J Cardiol 126:359-65. 2008
  8. ncbi request reprint MRI for the assessment of myocardial viability
    Jonathan W Weinsaft
    Greenberg Division of Cardiology, Weill Medical College of Cornell University, 525 East 68th Street, Starr 4, New York, NY 10021, USA
    Cardiol Clin 25:35-56, v. 2007
  9. doi request reprint Cardiac chamber volumes, function, and mass as determined by 64-multidetector row computed tomography: mean values among healthy adults free of hypertension and obesity
    Fay Y Lin
    Weill Cornell Medical College, New York, New York 10021, USA
    JACC Cardiovasc Imaging 1:782-6. 2008
  10. doi request reprint Assessment of the thoracic aorta by multidetector computed tomography: age- and sex-specific reference values in adults without evident cardiovascular disease
    Fay Y Lin
    Department of Medicine, Weill Cornell Medical College, New York Presbyterian Hospital, New York, NY 10021 USA
    J Cardiovasc Comput Tomogr 2:298-308. 2008

Collaborators

Detail Information

Publications67

  1. pmc Aortic Dissection in Patients With Genetically Mediated Aneurysms: Incidence and Predictors in the GenTAC Registry
    Jonathan W Weinsaft
    Weill Cornell Medical College, New York, New York Electronic address
    J Am Coll Cardiol 67:2744-54. 2016
    ..Aortic dissection (AoD) is a serious complication of thoracic aortic aneurysm (TAA). Relative risk for AoD in relation to TAA etiology, incidence, and pattern after prophylactic TAA surgery are poorly understood...
  2. ncbi request reprint MRI for the assessment of myocardial viability
    Jonathan W Weinsaft
    Greenberg Division of Cardiology, Weill Medical College of Cornell University, 525 East 68th Street, Starr 4, New York, NY 10021, USA
    Magn Reson Imaging Clin N Am 15:505-25, v-vi. 2007
    ..Studies directly comparing DE-MRI to other viability imaging techniques are presented, and emerging applications for DE-MRI are discussed...
  3. pmc Echocardiographic Algorithm for Post-Myocardial Infarction LV Thrombus: A Gatekeeper for Thrombus Evaluation by Delayed Enhancement CMR
    Jonathan W Weinsaft
    Greenberg Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, New York Department of Radiology, Weill Cornell Medical College, New York, New York Electronic address
    JACC Cardiovasc Imaging 9:505-15. 2016
    ....
  4. doi request reprint Stress-induced ST-segment deviation in relation to the presence and severity of coronary artery disease in patients with normal myocardial perfusion imaging
    Jonathan W Weinsaft
    Greenberg Cardiology Division, Department of Medicine, Weill Medical College of Cornell University, New York, NY 10021, USA
    Coron Artery Dis 20:41-9. 2009
    ....
  5. ncbi request reprint Diagnostic impact of SPECT image display on assessment of obstructive coronary artery disease
    Jonathan W Weinsaft
    Division of Cardiology, Department of Medicine, Weill Medical College of Cornell University, New York, NY 10021, USA
    J Nucl Cardiol 14:659-68. 2007
    ..Although various image displays are available for single photon emission computed tomography (SPECT) interpretation, the effects of display differences on SPECT interpretation remain undetermined...
  6. pmc Contrast-enhanced anatomic imaging as compared to contrast-enhanced tissue characterization for detection of left ventricular thrombus
    Jonathan W Weinsaft
    Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, New York 10021, USA
    JACC Cardiovasc Imaging 2:969-79. 2009
    ..This study sought to compare contrast-enhanced anatomic imaging and contrast-enhanced tissue characterization (delayed-enhancement cardiac magnetic resonance [DE-CMR]) for left ventricular (LV) thrombus detection...
  7. ncbi request reprint Left ventricular papillary muscles and trabeculae are significant determinants of cardiac MRI volumetric measurements: effects on clinical standards in patients with advanced systolic dysfunction
    Jonathan W Weinsaft
    Greenberg Division of Cardiology, Department of Medicine, New York Presbyterian Hospital Weill Cornell Medical Center, New York, NY 10021, USA
    Int J Cardiol 126:359-65. 2008
    ..Quantitative effects and clinical implications of this methodological difference in patients with systolic dysfunction are unknown...
  8. ncbi request reprint MRI for the assessment of myocardial viability
    Jonathan W Weinsaft
    Greenberg Division of Cardiology, Weill Medical College of Cornell University, 525 East 68th Street, Starr 4, New York, NY 10021, USA
    Cardiol Clin 25:35-56, v. 2007
    ..Studies directly comparing DE-MRI to other viability imaging techniques are presented, and emerging applications for DE-MRI are discussed...
  9. doi request reprint Cardiac chamber volumes, function, and mass as determined by 64-multidetector row computed tomography: mean values among healthy adults free of hypertension and obesity
    Fay Y Lin
    Weill Cornell Medical College, New York, New York 10021, USA
    JACC Cardiovasc Imaging 1:782-6. 2008
    ..We derived mean values for cardiac dimensions, volumes, function, and mass in a normotensive nonobese population free of cardiovascular disease...
  10. doi request reprint Assessment of the thoracic aorta by multidetector computed tomography: age- and sex-specific reference values in adults without evident cardiovascular disease
    Fay Y Lin
    Department of Medicine, Weill Cornell Medical College, New York Presbyterian Hospital, New York, NY 10021 USA
    J Cardiovasc Comput Tomogr 2:298-308. 2008
    ..Reference values for aortic diameters in anatomically correct double-oblique short axis images have not been established with the use of electrocardiogram (ECG)-gated 64-detector row multidetector CT (MDCT)...
  11. pmc Impact of diastolic dysfunction severity on global left ventricular volumetric filling - assessment by automated segmentation of routine cine cardiovascular magnetic resonance
    Dorinna D Mendoza
    Department of Medicine, Weill Cornell Medical College, NY, NY, USA
    J Cardiovasc Magn Reson 12:46. 2010
    ..To examine relationships between severity of echocardiography (echo) -evidenced diastolic dysfunction (DD) and volumetric filling by automated processing of routine cine cardiovascular magnetic resonance (CMR)...
  12. pmc Mitral apparatus assessment by delayed enhancement CMR: relative impact of infarct distribution on mitral regurgitation
    Jason S Chinitz
    Department of Medicine, Greenberg Cardiology Division, Weill Cornell Medical College, New York, New York 10021, USA
    JACC Cardiovasc Imaging 6:220-34. 2013
    ..This study sought to assess patterns and functional consequences of mitral apparatus infarction after acute myocardial infarction (AMI)...
  13. doi request reprint Automated segmentation of routine clinical cardiac magnetic resonance imaging for assessment of left ventricular diastolic dysfunction
    Keigo Kawaji
    Department of Radiology and the Division of Cardiology, Weill Cornell Medical College, New York, NY 10021, USA
    Circ Cardiovasc Imaging 2:476-84. 2009
    ..This study tested performance of a novel CMR segmentation algorithm (LV-METRIC) for automated assessment of diastolic function...
  14. doi request reprint Impact of coronary computed tomographic angiography findings on the medical treatment and control of coronary artery disease and its risk factors
    Troy M LaBounty
    Department of Medicine, Division of Cardiology, Weill Cornell Medical College, New York Presbyterian Hospital, New York, NY, USA
    Am J Cardiol 104:873-7. 2009
    ..8 mg/dl per grade, p = 0.04), and diastolic BP (-1.4 mm Hg per grade, p = 0.03), but not systolic BP. In conclusion, greater CAD severity on CCTA is associated with enhanced medical treatment and improved control of CAD risk factors...
  15. doi request reprint Relation of plaque characteristics defined by coronary computed tomographic angiography to ST-segment depression and impaired functional capacity during exercise treadmill testing in patients suspected of having coronary heart disease
    Fay Y Lin
    Weill Medical College of Cornell University and The New York Presbyterian Hospital, New York, New York, USA
    Am J Cardiol 103:50-8. 2009
    ..30, 95% CI 1.05 to 1.61). In conclusion, measures of plaque on CCTA identify patients more likely to have STD and higher risk DTS, while providing incremental diagnostic yield for the detection of obstructive CAD beyond ETT...
  16. ncbi request reprint Prognostic value of multidetector coronary computed tomographic angiography for prediction of all-cause mortality
    James K Min
    Greenberg Division of Cardiology, Weill Medical College of Cornell University, New York Presbyterian Hospital, New York, New York 10021, USA
    J Am Coll Cardiol 50:1161-70. 2007
    ..The purpose of this study was to examine the association of all-cause death with the coronary computed tomographic angiography (CCTA)-defined extent and severity of coronary artery disease (CAD)...
  17. doi request reprint Relationship of coronary artery plaque composition to coronary artery stenosis severity: results from the prospective multicenter ACCURACY trial
    James K Min
    Department of Medicine, Greenberg Division of Cardiology, Weill Cornell Medical College and the New York Presbyterian Hospital, New York, NY 10021, United States
    Atherosclerosis 219:573-8. 2011
    ....
  18. doi request reprint Comparison of cardiac computed tomographic angiography to transesophageal echocardiography for evaluation of patients with native valvular heart disease
    Troy M LaBounty
    Division of Cardiology, Department of Medicine, Weill Cornell Medical College New York Presbyterian Hospital, New York, New York, USA
    Am J Cardiol 104:1421-8. 2009
    ..The ability of CCTA to provide comprehensive assessment of valvular function is variable...
  19. doi request reprint Rapid and accurate left ventricular chamber quantification using a novel CMR segmentation algorithm: a clinical validation study
    Noel C F Codella
    Department of Radiology, Weill Medical College of Cornell University, New York, New York 10021, USA
    J Magn Reson Imaging 31:845-53. 2010
    ..To evaluate the clinical performance of a novel automated left ventricle (LV) segmentation algorithm (LV-METRIC) that involves no geometric assumptions...
  20. ncbi request reprint Multidetector computed tomography coronary artery plaque predictors of stress-induced myocardial ischemia by SPECT
    Fay Lin
    The Greenberg Division of Cardiology, Weill Medical College of Cornell University, The New York Presbyterian Hospital, New York, NY 10021, United States
    Atherosclerosis 197:700-9. 2008
    ..We sought to determine whether anatomic measures of plaque by MDCT predict functional measures of CHD by SPECT and thus, serve as measures of adverse cardiovascular prognosis...
  21. doi request reprint Diagnostic accuracy of coronary computed tomography angiography as interpreted on a mobile handheld phone device
    Troy M LaBounty
    Department of Medicine, Weill Cornell Medical College New York Presbyterian Hospital, New York, New York 10021, USA
    JACC Cardiovasc Imaging 3:482-90. 2010
    ....
  22. doi request reprint Effects of papillary muscles and trabeculae on left ventricular quantification: increased impact of methodological variability in patients with left ventricular hypertrophy
    Matthew Janik
    Greenberg Division of Cardiology, Department of Medicine, New York Presbyterian Hospital, Weill Cornell Medical Center, New York, New York 10021, USA
    J Hypertens 26:1677-85. 2008
    ..This study investigated the contribution of papillary muscles and trabeculae to left ventricular quantification in relation to the presence and pattern of hypertrophy...
  23. doi request reprint Mortality risk in symptomatic patients with nonobstructive coronary artery disease: a prospective 2-center study of 2,583 patients undergoing 64-detector row coronary computed tomographic angiography
    Fay Y Lin
    Department of Medicine, Division of Cardiology, Weill Cornell Medical College, New York Presbyterian Hospital, New York, NY, USA
    J Am Coll Cardiol 58:510-9. 2011
    ..We examined mortality risk in relation to extent and composition of nonobstructive plaques by 64-detector row coronary computed tomographic angiography (CCTA)...
  24. doi request reprint Left ventricle: automated segmentation by using myocardial effusion threshold reduction and intravoxel computation at MR imaging
    Noel C F Codella
    Department of Physiology, Biophysics, and Systems Biology, Weill Medical College of Cornell University, 575 Lexington Ave, 3rd Floor, New York, NY, USA
    Radiology 248:1004-12. 2008
    ..MASS required additional manual intervention in 58% of cases, whereas LV-METRIC required no additional corrections. LV-METRIC reliably and reproducibly measured LV volumes...
  25. pmc Left ventricular stroke volume quantification by contrast echocardiography - comparison of linear and flow-based methods to cardiac magnetic resonance
    Abiola O Dele-Michael
    Departments of Medicine Cardiology and Radiology, Weill Cornell Medical College, New York, New York
    Echocardiography 30:880-8. 2013
    ..This study compared 2 common echo approaches - predicated on flow (Doppler) and linear chamber dimensions (Teichholz) - to volumetric SV and global infarct parameters quantified by cardiac magnetic resonance (CMR)...
  26. doi request reprint Nonobstructive coronary artery disease as detected by 64-detector row cardiac computed tomographic angiography is associated with increased left ventricular mass
    Fay Y Lin
    Weill Cornell Medical College and New York Presbyterian Hospital, 520 E 70th Street, K415, New York, NY 10021, USA
    J Cardiovasc Comput Tomogr 5:158-64. 2011
    ..While increased LVM predicts mortality and is associated with obstructive CAD, the relationship of LVM with non-obstructive CAD is unknown...
  27. pmc Free-breathing 3D steady-state free precession coronary magnetic resonance angiography: comparison of diaphragm and cardiac fat navigators
    Thanh D Nguyen
    Department of Radiology, Weill Medical College of Cornell University, New York, New York 10022, USA
    J Magn Reson Imaging 28:509-14. 2008
    ....
  28. pmc Free-breathing 3-dimensional steady-state free precession coronary magnetic resonance angiography: comparison of four navigator gating techniques
    Thanh D Nguyen
    Department of Radiology, Weill Medical College of Cornell University, New York, NY 10065, USA
    Magn Reson Imaging 27:807-14. 2009
    ..PAWS and DVA were the most efficient algorithms, providing an approximately 20% and 40% relative increase in average navigator efficiency compared to A/R and RETRO, respectively...
  29. pmc Association of Right Ventricular Pressure and Volume Overload with Non-Ischemic Septal Fibrosis on Cardiac Magnetic Resonance
    Jiwon Kim
    Greenberg Cardiology Division Department of Medicine, Weill Cornell Medical College, New York, New York, United States of America
    PLoS ONE 11:e0147349. 2016
    ..This study examined a broad cohort of patients with RV dysfunction, so as to identify relationships between NIF and RV remodeling indices, including RV pressure load, volume and wall stress...
  30. doi request reprint Automatic left ventricle segmentation using iterative thresholding and an active contour model with adaptation on short-axis cardiac MRI
    Hae Yeoun Lee
    Department of Radiology, Weill Medical College of Cornell University, New York, NY 10022, USA
    IEEE Trans Biomed Eng 57:905-13. 2010
    ..0 +/- 6.9 mL and -1.0 +/- 20.2 g, respectively). These experimental results support that the proposed ITHACA segmentation is accurate and useful for clinical practice...
  31. pmc Effective motion-sensitizing magnetization preparation for black blood magnetic resonance imaging of the heart
    Thanh D Nguyen
    Department of Radiology, Weill Medical College of Cornell University, New York, New York 10022, USA
    J Magn Reson Imaging 28:1092-100. 2008
    ..To investigate the effectiveness of flow signal suppression of a motion-sensitizing magnetization preparation (MSPREP) sequence and to optimize a 2D MSPREP steady-state free precession (SSFP) sequence for black blood imaging of the heart...
  32. doi request reprint The right sided great vessels by cardiac multidetector computed tomography: normative reference values among healthy adults free of cardiopulmonary disease, hypertension, and obesity
    Fay Y Lin
    Department of Medicine, Weill Cornell Medical College, New York Presbyterian Hospital, 520 E 70th Street, New York, NY 10021, USA
    Acad Radiol 16:981-7. 2009
    ..We sought to derive normative reference values for the thoracic great vessels using multidetector computed tomography (MDCT) in a healthy normotensive non-obese population free of cardiovascular disease...
  33. pmc Effect of myocardial perfusion pattern on frequency and severity of mitral regurgitation in patients with known or suspected coronary artery disease
    Samuel C Volo
    Greenberg Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, New York
    Am J Cardiol 114:355-61. 2014
    ..4% vs 3.0%, both p <0.001). In conclusion, findings demonstrate that myocardial perfusion pattern in left ventricular segments adjacent to the papillary muscles influences presence and severity of MR. ..
  34. ncbi request reprint Anatomic distribution of myocardial ischemia as a determinant of exercise-induced ST-segment depression
    Jonathan W Weinsaft
    Department of Medicine, Greenberg Division of Cardiology, New York Presbyterian Hospital Weill Cornell Medical Center, New York, NY, USA
    Am J Cardiol 96:1356-60. 2005
    ....
  35. doi request reprint Determinants of coronary calcium conversion among patients with a normal coronary calcium scan: what is the "warranty period" for remaining normal?
    James K Min
    Department of Medicine and Radiology, Weill Medical College of Cornell University, The New York Presbyterian Hospital, New York, New York 10021, USA
    J Am Coll Cardiol 55:1110-7. 2010
    ..This study identified the incidence and predictors of conversion of a normal to abnormal coronary artery calcium (CAC) scan during serial CAC scanning over 5 years...
  36. doi request reprint Evaluation of myocarditis with delayed-enhancement computed tomography
    Kelly Axsom
    Department of Medicine, Weill Medical College of Cornell University, New York Presbyterian Hospital, New York, NY, USA
    J Cardiovasc Comput Tomogr 3:409-11. 2009
    ..Delayed-enhancement CCTA has potential utility for simultaneous evaluation of coronary arteries and myocardial inflammation in suspected myocarditis...
  37. doi request reprint A fast navigator-gated 3D sequence for delayed enhancement MRI of the myocardium: comparison with breathhold 2D imaging
    Thanh D Nguyen
    Department of Radiology, Weill Medical College of Cornell University, New York, New York 10022, USA
    J Magn Reson Imaging 27:802-8. 2008
    ....
  38. doi request reprint Post-CABG coronary CT angiography: radiation dose and graft image quality in retrospective versus prospective ECG gating
    J Levi Chazen
    Department of Radiology, Weill Medical College of Cornell University, New York Presbyterian Hospital, New York, NY 10065, USA
    Acad Radiol 17:1122-7. 2010
    ..The aim of this study was to compare effective radiation doses between prospective and retrospective electrocardiographic gating during coronary computed tomographic angiography for coronary artery bypass grafting evaluation...
  39. ncbi request reprint Clinical utility of delayed-contrast computed tomography for tissue characterization of cardiac thrombus
    Daniel G Krauser
    Division of Cardiology, New York Presbyterian Hospital Weill Medical College of Cornell University, New York, NY 10021, USA
    J Cardiovasc Comput Tomogr 1:114-8. 2007
    ..In this report, we describe a case of a patient with a giant left atrial mass in whom delayed-contrast CT was employed as a useful diagnostic technique for identification of cardiac thrombus...
  40. pmc Myocardial perfusion pattern for stratification of ischemic mitral regurgitation response to percutaneous coronary intervention
    Parag Goyal
    aDepartment of Medicine, Greenberg Cardiology Division, Weill Cornell Medical College, New York, New York Departments of bSurgery cBioengineering, University of California dVeterans Affairs Medical Center, San Francisco, California eDivision of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
    Coron Artery Dis 26:642-50. 2015
    ..This study tested the utility of myocardial perfusion imaging (MPI) for the stratification of MR response to PCI...
  41. doi request reprint Impact of image analysis methodology on diagnostic and surgical classification of patients with thoracic aortic aneurysms
    Dorinna D Mendoza
    Department of Medicine, Weill Cornell Medical College, New York, New York 10021, USA
    Ann Thorac Surg 92:904-12. 2011
    ..For patients with thoracic aortic aneurysms (TAA), aortic size on imaging is widely used to guide clinical decision making. This study examined the impact of methodological variance on aortic quantification...
  42. pmc Left ventricular geometric remodeling in relation to non-ischemic scar pattern on cardiac magnetic resonance imaging
    Jiwon Kim
    Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
    Int J Cardiovasc Imaging 30:1559-67. 2014
    ..27 per 10 ml/m(2), p = 0.04) after controlling for presence of NICM (OR 16.0, CI 5.8-44.1, p < 0.001). While more common in NICM, MW-LGE can occur in ICM and is a marker of LV chamber dilation irrespective of cardiomyopathic etiology...
  43. doi request reprint Differentiation of papillary muscle from fascicular and mitral annular ventricular arrhythmias in patients with and without structural heart disease
    Subhi J Al'aref
    From the Department of Medicine, Division of Cardiology, Weill Cornell Medical College, New York, NY
    Circ Arrhythm Electrophysiol 8:616-24. 2015
    ..We sought to identify clinical, electrocardiographic, and electrophysiological features that distinguish these left VAs in patients with and without structural heart disease...
  44. pmc Flip angle profile correction for T₁ and T₂ quantification with look-locker inversion recovery 2D steady-state free precession imaging
    Mitchell A Cooper
    Department of Biomedical Engineering, Cornell University, Ithaca, New York, USA
    Magn Reson Med 68:1579-85. 2012
    ..6%) at repetition time/FA = 18 ms/60° to acceptable (6.8%) at repetition time/FA = 4.9 ms/30°, while muscle T₂ estimates were less accurate with mean errors of 31.2% and 47.9%, respectively...
  45. pmc Improved left ventricular mass quantification with partial voxel interpolation: in vivo and necropsy validation of a novel cardiac MRI segmentation algorithm
    Noel C F Codella
    Department of Physiology Biophysics, Weill Cornell Medical College, New York, NY 10021, USA
    Circ Cardiovasc Imaging 5:137-46. 2012
    ..Automated segmentation (AS) can account for partial voxels, but this has not been used for LVM quantification. This study used automated CMR segmentation to test the influence of partial voxels on quantification of LVM...
  46. doi request reprint The aorta wall of patients presenting to the emergency department with acute myocardial infarction by cardiac magnetic resonance
    John F Heitner
    Division of Cardiology, New York Methodist Hospital, Brooklyn, NY 11215, USA
    Atherosclerosis 212:166-70. 2010
    ..In addition to the coronary vasculature, the inflammatory cascade has also been shown to affect the carotid arteries and possibly the aorta...
  47. doi request reprint Multidetector row computed tomography for identification of left atrial appendage filling defects in patients undergoing pulmonary vein isolation for treatment of atrial fibrillation: comparison with transesophageal echocardiography
    Apoor Patel
    Greenberg Division of Cardiology, Weill Medical College of Cornell University, New York Presbyterian Hospital, New York, New York 10021, USA
    Heart Rhythm 5:253-60. 2008
    ..Findings on TEE, including demonstration of LAA thrombus and dense nonclearing spontaneous echocardiographic contrast (SEC), predict future fatal and nonfatal thromboembolic events...
  48. pmc Echocardiographic Linear Dimensions for Assessment of Right Ventricular Chamber Volume as Demonstrated by Cardiac Magnetic Resonance
    Jiwon Kim
    Greenberg Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, New York Department of Radiology, Weill Cornell Medical College, New York, New York Electronic address
    J Am Soc Echocardiogr 29:861-70. 2016
    ..Echocardiography-derived linear dimensions offer straightforward indices of right ventricular (RV) structure but have not been systematically compared with RV volumes on cardiac magnetic resonance (CMR)...
  49. pmc P wave area for quantitative electrocardiographic assessment of left atrial remodeling
    Jonathan W Weinsaft
    Greenberg Cardiology Division Department of Medicine, Weill Cornell Medical College, New York, New York, United States of America Department of Radiology, Weill Cornell Medical College, New York, New York, United States of America Memorial Sloan Kettering Cancer Center Department of Medicine, New York, New York, United States of America
    PLoS ONE 9:e99178. 2014
    ..ECG can screen for LA dilation but standard approaches do not assess LA geometry as a continuum, as does non-invasive imaging. This study tested ECG-quantified P wave area as an index of LA geometry...
  50. pmc How accurate is MOLLI T1 mapping in vivo? Validation by spin echo methods
    Mitchell A Cooper
    Department of Biomedical Engineering, Cornell University, Ithaca, New York, United States of America Department of Radiology, Weill Cornell Medical College, New York, New York, United States of America
    PLoS ONE 9:e107327. 2014
    ..5% from 14.0% by conventional MOLLI fitting. This study shows that conventional MOLLI fitting can lead to significant in vivo T1 errors when not accounting for the lower adiabatic inversion efficiency often experienced in vivo...
  51. pmc Left ventricle: fully automated segmentation based on spatiotemporal continuity and myocardium information in cine cardiac magnetic resonance imaging (LV-FAST)
    Lijia Wang
    Shanghai Key Laboratory of Magnetic Resonance and Department of Physics, East China Normal University, Shanghai, China Department of Radiology, Weill Cornell Medical College, New York, NY 10022, USA
    Biomed Res Int 2015:367583. 2015
    ....
  52. pmc Self-gated free-breathing 3D coronary CINE imaging with simultaneous water and fat visualization
    Jing Liu
    Department of Radiology, Weill Cornell Medical College, New York, New York, United States of America Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, United States of America
    PLoS ONE 9:e89315. 2014
    ..0 × 1.0 × 3.0 mm(3) and scan time of about 5 minutes. The proposed imaging technique provided coronary vessel depiction comparable to that obtained with conventional breath-hold imaging and navigator gated free-breathing imaging...
  53. pmc Longitudinal monitoring of cardiac siderosis using cardiovascular magnetic resonance T2* in patients with thalassemia major on various chelation regimens: a 6-year study
    Srikanth R Ambati
    Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
    Am J Hematol 88:652-6. 2013
    ..Throughout the observation period, patients with no cardiac siderosis maintained their cardiac T2* above 20 msec. The majority of patients with cardiac siderosis improve cardiac T2* over time with optimal chelation...
  54. pmc Usefulness of Q-wave area for threshold-based stratification of global left ventricular myocardial infarct size
    Jonathan D Kochav
    Greenberg Cardiology Division, Department of Medicine, Weill Cornell Medical College, New York, NY, USA
    Am J Cardiol 112:174-80. 2013
    ..Stratification based on QWAr provides excellent negative predictive value for exclusion of large (≥10%) LV infarct burden. ..
  55. doi request reprint Effect of a standardized radiation dose reduction protocol on diagnostic accuracy of coronary computed tomographic angiography
    Troy M LaBounty
    Department of Medicine, Weill Cornell Medical College, New York, NY, USA
    Am J Cardiol 106:287-92. 2010
    ..80) by segment. In conclusion, a standardized dose-decrease protocol for coronary computed tomographic angiography decreases radiation dose without affecting diagnostic performance...
  56. pmc Right Ventricular Dysfunction Impairs Effort Tolerance Independent of Left Ventricular Function Among Patients Undergoing Exercise Stress Myocardial Perfusion Imaging
    Jiwon Kim
    From the Greenberg Cardiology Division, Department of Medicine J K, T S, A s, P N K, A G, S R G, S A K, M S, P M, M R, T S, R B D, J W W and Department of Cardiothoracic Surgery A D F, Weill Cornell Medical College, New York, NY Division of Cardiology, Department of Surgery M B R, A E M, and Department of Bioengineering M B R, A E M, University of California, San Francisco Veterans Affairs Medical Center, San Francisco, CA M B R, A E M and Massachusetts General Hospital, Harvard Medical School, Boston R A L
    Circ Cardiovasc Imaging 9:. 2016
    ..Altered LV perfusion holds the potential to affect the RV, but links between LV ischemia and RV performance, and independent impact of RV dysfunction on effort tolerance, are unknown...
  57. doi request reprint Electrocardiographic Pad for Efficient Cardiac MR Gating
    Nanda Deepa Thimmappa
    From the Departments of Radiology N D T, M A C, T D N, S P D, K K, J W W and Cardiology J W W, Weill Cornell Medical College, 416 E 55th St, New York, NY 10022
    Radiology 278:578-84. 2016
    ..To assess feasibility and reliability of electrocardiographic (ECG)-gated cardiac magnetic resonance (MR) imaging with a simplified reusable electrode design that does not touch the skin...
  58. pmc Q wave area for stratification of global left ventricular infarct size: comparison to conventional ECG assessment using Selvester QRS-score
    Jonathan W Weinsaft
    aDepartment of Medicine, Greenberg Cardiology Division, Weill Cornell Medical College, New York, New York bDuke University School of Medicine, Durham, North Carolina, USA
    Coron Artery Dis 25:138-44. 2014
    ..This study tested a novel ECG approach - based solely on Q wave area - for calculation of LV infarct size...
  59. pmc Cardiovascular magnetic resonance imaging for assessment of cardiac thrombus
    Parag Goyal
    Weill Cornell Medical College, New York, New York
    Methodist Debakey Cardiovasc J 9:132-6. 2013
    ..This review examines established and emerging literature on use of CMR for assessing cardiac thrombus. ..
  60. doi request reprint High-definition multidetector computed tomography for evaluation of coronary artery stents: comparison to standard-definition 64-detector row computed tomography
    James K Min
    The Greenberg Division of Cardiology, Weill Medical College of Cornell University, The New York Presbyterian Hospital, 520 E 70th Street, K415, New York, NY 10021, USA
    J Cardiovasc Comput Tomogr 3:246-51. 2009
    ..5-0.75 mm (standard definition, SDCT) is limited by imaging artifacts and noise...
  61. ncbi request reprint Comprehensive evaluation of atrial septal defects in individuals undergoing percutaneous repair by 64-detector row computed tomography
    Christopher L Gade
    The Greenberg Division of Cardiology, Department of Medicine, Weill Medical College of Cornell University, New York Presbyterian Hospital, 520 E 70th Street, K415, New York, NY 10021, USA
    Int J Cardiovasc Imaging 23:397-404. 2007
    ..Multidetector computed tomography may play an essential role in individuals with atrial septal defects undergoing percutaneous transcatheter closure...
  62. pmc Reappraisal of cardiac magnetic resonance imaging in idiopathic outflow tract arrhythmias
    Steven M Markowitz
    Division of Cardiology, Department of Medicine, Cornell University Medical Center, New York, USA
    J Cardiovasc Electrophysiol 25:1328-35. 2014
    ..The purpose of this study was to assess for structural abnormalities in patients with iRVOT tachycardia using contemporary cardiac magnetic resonance (CMR) imaging...
  63. doi request reprint Imaging of the right heart--CT and CMR
    Jonathan Kochav
    Duke University School of Medicine, Durham, North Carolina Weill Cornell Medical College, New York, New York
    Echocardiography 32:S53-68. 2015
    ..Emerging evidence and established guidelines are discussed in the context of imaging contributions to diagnosis, prognostic risk stratification and disease management of clinical conditions that impact the right ventricle. ..
  64. doi request reprint A young man with heart failure, diffuse cardiac thrombi, and stroke
    Dorinna D Mendoza
    Division of Cardiology Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA
    J Thorac Imaging 25:W128-30. 2010
    ....
  65. ncbi request reprint A case from the Wisconsin Heart Hospital and Weill Cornell Medical College
    James K Min
    Weill Cornell Medical College, New York, NY, USA
    Am Heart Hosp J 4:153-5. 2006
  66. doi request reprint Detection of left ventricular thrombus by delayed-enhancement cardiovascular magnetic resonance prevalence and markers in patients with systolic dysfunction
    Jonathan W Weinsaft
    Duke Cardiovascular Magnetic Resonance Center, Duke University Medical Center, Durham, North Carolina 27710, USA
    J Am Coll Cardiol 52:148-57. 2008
    ..This study sought to assess the prevalence and markers of left ventricular (LV) thrombus among patients with systolic dysfunction...
  67. ncbi request reprint Evaluation of prosthetic valve endocarditis by 64-row multidetector computed tomography
    Robert J Kim
    Int J Cardiol 120:e27-9. 2007
    ..Both patients underwent surgical treatment without complication. In conclusion, this report demonstrates that MDCT can, in some cases, accurately image vegetations on prosthetic aortic valves in infective endocarditis...