Doppler-derived mitral deceleration time of early filling as a strong predictor of pulmonary capillary wedge pressure in postinfarction patients with left ventricular systolic dysfunction
P Giannuzzi,
A Imparato,
PL Temporelli,
F de Vito,
PL Silva,
F Scapellato,
and
A Giordano
Clinica del Lavoro Foundation, IRCCS, Division of Cardiology, Medical Center of Rehabilitation, Veruno, Italy.
OBJECTIVES. The aim of this study was to investigate the correlations between Doppler-derived transmitral flow velocity variables and pulmonary capillary wedge pressure in patients with severe left ventricular systolic dysfunction. BACKGROUND. Abnormal relaxation and increased chamber stiffness have opposing effects on the left ventricular filling pattern. When both abnormalities are present at the same time, as often occurs in patients with systolic dysfunction, the ability of Doppler recording to assess diastolic function and predict left ventricular filling pressure may be significantly compromised. METHOD. Pulmonary capillary wedge pressure and Doppler transmitral flow velocity profile were simultaneously recorded in 140 postinfarction patients with ejection fraction < or = 35%. RESULTS. Correlation between the ratio of mitral peak flow velocity in early diastole to peak flow velocity in late diastole (E/A ratio) and pulmonary capillary wedge pressure was weak (r = 0.65). Although the specificity of E/A > or = 2 in predicting > or = 20 mm Hg in pulmonary capillary wedge pressure was high (99%), its sensitivity was low (43%). Conversely, a very close negative correlation was found between mitral deceleration time of early filling and pulmonary capillary wedge pressure (r = -0.90). Sensitivity and specificity of < or = 120 ms in deceleration time in predicting > or = 20 mm Hg in pulmonary capillary wedge pressure were 100% and 99%, respectively. CONCLUSIONS. Doppler-derived mitral deceleration time of early filling provides a simple and accurate means of estimating pulmonary capillary wedge pressure that is particularly useful in patients with a normal or normalized mitral flow velocity pattern.
This article has been cited by other articles:

|
 |

|
 |
 
G. L. Nicolosi, S. Golcea, C. Ceconi, G. Parrinello, A. Decarli, M. Chiariello, W. J. Remme, L. Tavazzi, R. Ferrari, and on behalf of the PREAMI Investigators
Effects of perindopril on cardiac remodelling and prognostic value of pre-discharge quantitative echocardiographic parameters in elderly patients after acute myocardial infarction: the PREAMI echo sub-study
Eur. Heart J.,
July 1, 2009;
30(13):
1656 - 1665.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. H. Mayo, Y. Beaulieu, P. Doelken, D. Feller-Kopman, C. Harrod, A. Kaplan, J. Oropello, A. Vieillard-Baron, O. Axler, D. Lichtenstein, et al.
American College of Chest Physicians/La Societe de Reanimation de Langue Francaise Statement on Competence in Critical Care Ultrasonography
Chest,
April 1, 2009;
135(4):
1050 - 1060.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. F. Nagueh, C. P. Appleton, T. C. Gillebert, P. N. Marino, J. K. Oh, O. A. Smiseth, A. D. Waggoner, F. A. Flachskampf, P. A. Pellikka, and A. Evangelisa
Recommendations for the Evaluation of Left Ventricular Diastolic Function by Echocardiography
Eur J Echocardiogr,
March 1, 2009;
10(2):
165 - 193.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
F. Mahmood, A. Christie, and R. Matyal
Transesophageal Echocardiography and Noncardiac Surgery
Seminars in Cardiothoracic and Vascular Anesthesia,
December 1, 2008;
12(4):
265 - 289.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Gelsomino, R. Lorusso, C. Rostagno, S. Caciolli, G. Bille, G. De Cicco, S. Romagnoli, C. Porciani, P. Stefano, and G. F. Gensini
Prognostic value of Doppler-derived mitral deceleration time on left ventricular reverse remodelling after undersized mitral annuloplasty
Eur J Echocardiogr,
September 1, 2008;
9(5):
631 - 640.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. Du, J. Liu, H.-Z. Feng, M. M. Hossain, N. Gobara, C. Zhang, Y. Li, P.-Y. Jean-Charles, J.-P. Jin, and X.-P. Huang
Impaired relaxation is the main manifestation in transgenic mice expressing a restrictive cardiomyopathy mutation, R193H, in cardiac TnI
Am J Physiol Heart Circ Physiol,
June 1, 2008;
294(6):
H2604 - H2613.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
Meta-Analysis Research Group in Echocardiography (
Independent Prognostic Importance of a Restrictive Left Ventricular Filling Pattern After Myocardial Infarction: An Individual Patient Meta-Analysis: Meta-Analysis Research Group in Echocardiography Acute Myocardial Infarction
Circulation,
May 20, 2008;
117(20):
2591 - 2598.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
H. R. Reynolds and J. S. Hochman
Cardiogenic Shock: Current Concepts and Improving Outcomes
Circulation,
February 5, 2008;
117(5):
686 - 697.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. Liu, J. Du, C. Zhang, J. W. Walker, and X. Huang
Progressive troponin I loss impairs cardiac relaxation and causes heart failure in mice
Am J Physiol Heart Circ Physiol,
August 1, 2007;
293(2):
H1273 - H1281.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
Y. Onai, J.-i. Suzuki, Y. Maejima, G. Haraguchi, S. Muto, A. Itai, and M. Isobe
Inhibition of NF-{kappa}B improves left ventricular remodeling and cardiac dysfunction after myocardial infarction
Am J Physiol Heart Circ Physiol,
January 1, 2007;
292(1):
H530 - H538.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
Y. Wu and S. J. Kovacs
Frequency-based analysis of the early rapid filling pressure-flow relation elucidates diastolic efficiency mechanisms
Am J Physiol Heart Circ Physiol,
December 1, 2006;
291(6):
H2942 - H2949.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. D. Thomas and Z. B. Popovic
Assessment of Left Ventricular Function by Cardiac Ultrasound
J. Am. Coll. Cardiol.,
November 21, 2006;
48(10):
2012 - 2025.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. E. Moller, P. A. Pellikka, G. S. Hillis, and J. K. Oh
Prognostic Importance of Diastolic Function and Filling Pressure in Patients With Acute Myocardial Infarction
Circulation,
August 1, 2006;
114(5):
438 - 444.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Schaefer, G. P. Meyer, M. Fuchs, G. Klein, M. Kaplan, K. C. Wollert, and H. Drexler
Impact of intracoronary bone marrow cell transfer on diastolic function in patients after acute myocardial infarction: results from the BOOST trial
Eur. Heart J.,
April 2, 2006;
27(8):
929 - 935.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
O. Kamp
Advanced Systolic and Diastolic Function: Beyond the E-and A-wave
Seminars in Cardiothoracic and Vascular Anesthesia,
March 1, 2006;
10(1):
63 - 65.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
J. K. Oh, L. Hatle, A. J. Tajik, and W. C. Little
Diastolic Heart Failure Can Be Diagnosed by Comprehensive Two-Dimensional and Doppler Echocardiography
J. Am. Coll. Cardiol.,
February 7, 2006;
47(3):
500 - 506.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
U. Corra, M. Pistono, A. Mezzani, A. Braghiroli, A. Giordano, P. Lanfranchi, E. Bosimini, M. Gnemmi, and P. Giannuzzi
Sleep and Exertional Periodic Breathing in Chronic Heart Failure: Prognostic Importance and Interdependence
Circulation,
January 3, 2006;
113(1):
44 - 50.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. Wallentin Guron, O. Bech-Hanssen, R. Wikh, A. Rosengren, M. Hartford, and K. Caidahl
The E/e filling index and right ventricular pressure in relation to applied international Doppler recommendations of left ventricular filling assessment
Eur J Echocardiogr,
December 1, 2005;
6(6):
419 - 428.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
H. Ince, M. Petzsch, H. D. Kleine, H. Schmidt, T. Rehders, T. Korber, C. Schumichen, M. Freund, and C. A. Nienaber
Preservation From Left Ventricular Remodeling by Front-Integrated Revascularization and Stem Cell Liberation in Evolving Acute Myocardial Infarction by Use of Granulocyte-Colony-Stimulating Factor (FIRSTLINE-AMI)
Circulation,
November 15, 2005;
112(20):
3097 - 3106.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. M Mottram and T. H Marwick
Assessment of diastolic function: what the general cardiologist needs to know
Heart,
May 1, 2005;
91(5):
681 - 695.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. M. Leung, W. H. Bellows, and N. B. Schiller
Impairment of left atrial function predicts post-operative atrial fibrillation after coronary artery bypass graft surgery
Eur. Heart J.,
October 2, 2004;
25(20):
1836 - 1844.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A Rossi, M Cicoira, G Golia, L Zanolla, L Franceschini, P Marino, M Graziani, and P Zardini
Amino-terminal propeptide of type III procollagen is associated with restrictive mitral filling pattern in patients with dilated cardiomyopathy: a possible link between diastolic dysfunction and prognosis
Heart,
June 1, 2004;
90(6):
650 - 654.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
F. Pedersen, I. Raymond, L. H. Madsen, J. Mehlsen, D. Atar, and P. Hildebrandt
Echocardiographic indices of left ventricular diastolic dysfunction in 647 individuals with preserved left ventricular systolic function
Eur J Heart Fail,
June 1, 2004;
6(4):
439 - 447.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. L. Temporelli, P. Giannuzzi, G. L. Nicolosi, R. Latini, M. G. Franzosi, F. Gentile, L. Tavazzi, A. P. Maggioni, and GISSI-3 Echo Substudy Investigators
Doppler-derived mitral deceleration time as a strong prognostic marker of left ventricular remodeling and survival after acute myocardial infarction: Results of the GISSI-3 Echo substudy
J. Am. Coll. Cardiol.,
May 5, 2004;
43(9):
1646 - 1653.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
G. Heper
Effects of Afterload Increase on Systolic and Diastolic Functions of the Myocardium After Myocardial Infarction
Angiology,
March 1, 2004;
55(2):
159 - 167.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
K. Ozdemir, B. B. Altunkeser, B. Korkut, M. Tokac, and H. Gok
Effect of Left Bundle Branch Block on Systolic and Diastolic Function of Left Ventricle in Heart Failure
Angiology,
January 1, 2004;
55(1):
63 - 71.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
E. Schwammenthal, Y. Adler, K. Amichai, A. Sagie, S. Behar, H. Hod, and M. S. Feinberg
Prognostic Value of Global Myocardial Performance Indices in Acute Myocardial Infarction: Comparison to Measures of Systolic and Diastolic Left Ventricular Function
Chest,
November 1, 2003;
124(5):
1645 - 1651.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
B. Phillip, D. Pastor, W. Bellows, and J. M. Leung
The Prevalence of Preoperative Diastolic Filling Abnormalities in Geriatric Surgical Patients
Anesth. Analg.,
November 1, 2003;
97(5):
1214 - 1221.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. K. Oh and J. Tajik
The return of cardiac time intervals: The Phoenix is rising
J. Am. Coll. Cardiol.,
October 15, 2003;
42(8):
1471 - 1474.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. A. Lanfranchi, V. K. Somers, A. Braghiroli, U. Corra, E. Eleuteri, and P. Giannuzzi
Central Sleep Apnea in Left Ventricular Dysfunction: Prevalence and Implications for Arrhythmic Risk
Circulation,
February 11, 2003;
107(5):
727 - 732.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R A Bleasdale and M P Frenneaux
Prognostic importance of right ventricular dysfunction
Heart,
October 1, 2002;
88(4):
323 - 324.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
G. N. Djaiani, B. J. McCreath, L. K. Ti, B. G. Mackensen, M. Podgoreanu, B. Phillips-Bute, and J. P. Mathew
Mitral Flow Propagation Velocity Identifies Patients with Abnormal Diastolic Function During Coronary Artery Bypass Graft Surgery
Anesth. Analg.,
September 1, 2002;
95(3):
524 - 530.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
L. Erhardt, J. Herlitz, L. Bossaert, M. Halinen, M. Keltai, R. Koster, C. Marcassa, T. Quinn, and H. van Weert
Task force on the management of chest pain
Eur. Heart J.,
August 1, 2002;
23(15):
1153 - 1176.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
D.J.W. van Kraaij, P.E.J. van Pol, A.W. Ruiters, J.B.R.M. de Swart, D.J. Lips, N. Lencer, and P.A.F.M. Doevendans
Diagnosing diastolic heart failure
Eur J Heart Fail,
August 1, 2002;
4(4):
419 - 430.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
F. Prunier, R. Gaertner, L. Louedec, J.-B. Michel, J.-J. Mercadier, and B. Escoubet
Doppler echocardiographic estimation of left ventricular end-diastolic pressure after MI in rats
Am J Physiol Heart Circ Physiol,
July 1, 2002;
283(1):
H346 - H352.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
U. Corra, A. Giordano, E. Bosimini, A. Mezzani, M. Piepoli, A. J. S. Coats, and P. Giannuzzi
Oscillatory Ventilation During Exercise in Patients With Chronic Heart Failure* : Clinical Correlates and Prognostic Implications
Chest,
May 1, 2002;
121(5):
1572 - 1580.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
F. Scapellato, P. L. Temporelli, E. Eleuteri, U. Corra, A. Imparato, and P. Giannuzzi
Accurate noninvasive estimation of pulmonary vascular resistance by Doppler echocardiography in patients with chronic heart failure
J. Am. Coll. Cardiol.,
June 1, 2001;
37(7):
1813 - 1819.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P Otasevic, A N Neskovic, Z Popovic, A Vlahovic, D Bojic, M Bojic, and A D Popovic
Short early filling deceleration time on day 1 after acute myocardial infarction is associated with short and long term left ventricular remodelling
Heart,
May 1, 2001;
85(5):
527 - 532.
[Abstract]
[Full Text]
|
 |
|

|
 |

|
 |
 
A. Hansen, M. Haass, C. Zugck, C. Krueger, K. Unnebrink, R. Zimmermann, W. Kuebler, and H. Kuecherer
Prognostic value of Doppler echocardiographic mitral inflow patterns: implications for risk stratification in patients with chronic congestive heart failure
J. Am. Coll. Cardiol.,
March 15, 2001;
37(4):
1049 - 1055.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
G. Cerisano, L. Bolognese, P. Buonamici, R. Valenti, N. Carrabba, E. V. Dovellini, P. D. Pucci, G. M. Santoro, and D. Antoniucci
Prognostic implications of restrictive left ventricular filling in reperfused anterior acute myocardial infarction
J. Am. Coll. Cardiol.,
March 1, 2001;
37(3):
793 - 799.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Martins, R. M. Soares, L. Branco, S. Salomao, and A. M. Antunes
Non-invasive monitoring of pulmonary capillary wedge pressure in heart failure
Eur J Heart Fail,
January 1, 2001;
3(1):
41 - 46.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J.-Y. Tabet, D. Logeart, C. Geyer, C. Guiti, P.V. Ennezat, M. Dahan, and A. Cohen-Solal
Comparison of the prognostic value of left ventricular filling and peak oxygen uptake in patients with systolic heart failure
Eur. Heart J.,
November 2, 2000;
21(22):
1864 - 1871.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
S. R. Ommen, R. A. Nishimura, C. P. Appleton, F. A. Miller, J. K. Oh, M. M. Redfield, and A. J. Tajik
Clinical Utility of Doppler Echocardiography and Tissue Doppler Imaging in the Estimation of Left Ventricular Filling Pressures : A Comparative Simultaneous Doppler-Catheterization Study
Circulation,
October 10, 2000;
102(15):
1788 - 1794.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. Marcassa, M. Galli, C. Baroffio, E. Eleuteri, R. Campini, and P. Giannuzzi
Independent and Incremental Prognostic Value of 201Tl Lung Uptake at Rest in Patients With Severe Postischemic Left Ventricular Dysfunction
Circulation,
October 10, 2000;
102(15):
1795 - 1801.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
H Schirmer, P Lunde, and K Rasmussen
Mitral flow derived Doppler indices of left ventricular diastolic function in a general population. The Tromso study
Eur. Heart J.,
August 2, 2000;
21(16):
1376 - 1386.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
L. Mandinov, F. R. Eberli, C. Seiler, and O. M. Hess
Diastolic heart failure
Cardiovasc Res,
March 1, 2000;
45(4):
813 - 825.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. E. Moller, E. Sondergaard, J. B. Seward, C. P. Appleton, and K. Egstrup
Ratio of left ventricular peak E-wave velocity to flow propagation velocity assessed by color M-mode Doppler echocardiography in first myocardial infarction: Prognostic and clinical implications
J. Am. Coll. Cardiol.,
February 1, 2000;
35(2):
363 - 370.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
F M Fruhwald, A Fahrleitner, N Watzinger, H Dobnig, M Schumacher, R Maier, R Zweiker, G Leb, and W Klein
N-terminal proatrial natriuretic peptide correlates with systolic dysfunction and left ventricular filling pattern in patients with idiopathic dilated cardiomyopathy
Heart,
November 1, 1999;
82(5):
630 - 633.
[Abstract]
[Full Text]
|
 |
|

|
 |

|
 |
 
F. M. Fruhwald, A. Fahrleitner, N. Watzinger, S. Fruhwald, H. Dobnig, M. Schumacher, R. Maier, R. Zweiker, and W. W. Klein
Natriuretic peptides in patients with diastolic dysfunction due to idiopathic dilated cardiomyopathy
Eur. Heart J.,
October 1, 1999;
20(19):
1415 - 1423.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
F. Gonzalez-Vilchez, M. Ares, J. Ayuela, and L. Alonso
Combined use of pulsed and color M-mode doppler echocardiography for the estimation of pulmonary capillary wedge pressure: an empirical approach based on an analytical relation
J. Am. Coll. Cardiol.,
August 1, 1999;
34(2):
515 - 523.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Yamamuro, K. Yoshida, T. Hozumi, T. Akasaka, T. Takagi, S. Kaji, T. Kawamoto, and J. Yoshikawa
Noninvasive evaluation of pulmonary capillary wedge pressure in patients with acute myocardial infarction by deceleration time of pulmonary venous flow velocity in diastole
J. Am. Coll. Cardiol.,
July 1, 1999;
34(1):
90 - 94.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Pepi, P. Agostoni, G. Marenzi, E. Doria, M. Guazzi, G. Lauri, A. Maltagliati, and M. Guazzi
The influence of diastolic and systolic function on exercise performance in heart failure due to dilated cardiomyopathy or ischemic heart disease
Eur J Heart Fail,
June 1, 1999;
1(2):
161 - 167.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. A. Lanfranchi, A. Braghiroli, E. Bosimini, G. Mazzuero, R. Colombo, C. F. Donner, and P. Giannuzzi
Prognostic Value of Nocturnal Cheyne-Stokes Respiration in Chronic Heart Failure
Circulation,
March 23, 1999;
99(11):
1435 - 1440.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
G. Cerisano, L. Bolognese, N. Carrabba, P. Buonamici, G. M. Santoro, D. Antoniucci, A. Santini, G. Moschi, and P. F. Fazzini
Doppler-Derived Mitral Deceleration Time : An Early Strong Predictor of Left Ventricular Remodeling After Reperfused Anterior Acute Myocardial Infarction
Circulation,
January 19, 1999;
99(2):
230 - 236.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. F. Nagueh, N. M. Lakkis, K. J. Middleton, W. H. Spencer III, W. A. Zoghbi, and M. A. Quinones
Doppler Estimation of Left Ventricular Filling Pressures in Patients With Hypertrophic Cardiomyopathy
Circulation,
January 19, 1999;
99(2):
254 - 261.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. F. Nagueh, I. Mikati, H. A. Kopelen, K. J. Middleton, M. A. Quinones, and W. A. Zoghbi
Doppler Estimation of Left Ventricular Filling Pressure in Sinus Tachycardia : A New Application of Tissue Doppler Imaging
Circulation,
October 20, 1998;
98(16):
1644 - 1650.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
H. S. Mueller, K. Chatterjee, K. B. Davis, M. A. Fifer, C. Franklin, M. A. Greenberg, A. J. Labovitz, P. K. Shah, K. J. Tuman, M. H. Weil, et al.
Present use of bedside right heart catheterization in patients with cardiac disease
J. Am. Coll. Cardiol.,
September 1, 1998;
32(3):
840 - 864.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
T. Shimada, M. Yoshiyama, K. Takeuchi, T. Omura, Y. Takemoto, S. Kim, H. Iwao, and J. Yoshikawa
Long acting calcium antagonist amlodipine prevents left ventricular remodeling after myocardial infarction in rats
Cardiovasc Res,
March 1, 1998;
37(3):
618 - 626.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. F. Nagueh, H. A. Kopelen, and M. A. Quinones
Assessment of Left Ventricular Filling Pressures by Doppler in the Presence of Atrial Fibrillation
Circulation,
November 1, 1996;
94(9):
2138 - 2145.
[Abstract]
[Full Text]
|
 |
|
|