Výsledky vyhledávání - "Arnold M. Weissler"

A Perspective on Standardizing the Predictive Power of Noninvasive Cardiovascular Tests by Likelihood Ratio Computation: 2. Clinical Applications

Autor: Arnold M. Weissler

Publikováno v: Mayo Clinic Proceedings. 74:1072-1087

Likelihood ratio measures may be used as a standard for expressing the predictive power of noninvasive cardiovascular tests, calculated from sensitivity and specificity measures or as ratios of the predictive value odds to pretest odds for positive a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3690c2bd78e4892698c48e6aa720353c
https://doi.org/10.4065/74.11.1072

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Quantitative measures of regional asynergy add independent prognostic information to left ventricular ejection fraction in patients with prior myocardial infarction

Autor: Kent R. Bailey, Raymond J. Gibbons, Todd D. Miller, Timothy F. Christian, Arnold M. Weissler

Publikováno v: American Heart Journal. 133:640-647

The purpose of this study was to determine if quantitative measurements of regional asynergy add independent prognostic information to global ejection fraction in patients with chronic coronary artery disease. Four hundred eighty-six patients with a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2acc55967c791fecf8be9b7a9826d247
https://doi.org/10.1016/s0002-8703(97)70165-0

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Validation of Systolic Time Interval Measurements from Gated Blood Pool Scintigrams and Their Application to Left Ventricular Function Analysis

Autor: Arnold M. Weissler, Ulrich Raff

Publikováno v: American Journal of Noninvasive Cardiology. 6:31-37

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab8470cead89cd9420ed185ee863e1fe
https://doi.org/10.1159/000470324

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Reanalysis of the Influence of Background Activity on the Ejection Fraction Determined by Gated Equilibrium Blood Pool Scintigraphy

Autor: Brian I. Miller, Dennis L. Kirch, William B. Guess, Arnold M. Weissler, Khalid H. Sheikh

Publikováno v: American Journal of Noninvasive Cardiology. 5:164-172

The influence of the site and timing of background activity upon the left-ventricular ejection fraction was assessed in 14 normal subjects and 28 patients with previous myocardial infarction who underwent supine, resting gated equilibrium blood pool

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51dc4d2a1a46621400edd441a0f38e3b
https://doi.org/10.1159/000470436

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Augmentation of mortality risk discriminating power of left ventricular ejection fraction by measures of nonuniformity in systolic emptying on radionuclide ventriculography

Autor: Barbara J. Krumbach, Arnold M. Weissler, Khalid H. Sheikh, Timothy D. Henry, Christopher B. Granger, Brian I. Miller, Dennis L. Kirch, William B. Guess

Publikováno v: Journal of the American College of Cardiology. 16(2):387-395

Employing equilibrium-gated radionuclide ventriculography in the left anterior oblique view, six geometric models and five mathematic coefficients of nonuniformity in regional left ventricular emptying were tested for their relative mortality risk-st

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Pathophysiologic determinants of third heart sounds: a prospective clinical and Doppler echocardiographic study

Autor: Dania Mohty, A. Jamil Tajik, Robin A. Horn, Christophe Tribouilloy, Arnold M. Weissler, James B. Seward, Kent R. Bailey, Maurice Enriquez-Sarano

Publikováno v: The American journal of medicine. 111(2)

We sought to determine the importance of a third heart sound (S(3)) and its relation to hemodynamic and valvular dysfunction.We prospectively enrolled 580 patients who had isolated valvular regurgitation (mitral, n = 299; aortic, n = 121) or primary

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::124e9fed8bcf88161ecb1e9129f8dd58
https://pubmed.ncbi.nlm.nih.gov/11498071

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Diagnostic Marker Cooperative Study for the Diagnosis of Myocardial Infarction

Autor: Arnold M. Weissler

Publikováno v: Circulation. 102

To the Editor: Zimmerman et al1 report a multicenter study of the predictive power of biochemical markers for a diagnosis of myocardial infarction (MI) in 955 patients presenting with chest pain. MI diagnosis was based on creatine kinase (CK)-MB mass

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3745698ffab20fa4014c635ef449c693
https://doi.org/10.1161/01.cir.102.6.e40

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Hypertrophic cardiomyopathy with obstruction: important diagnostic clue provided by the direction of the mitral regurgitation jet

Autor: Jae K. Oh, Tiong Cheng Yeo, James B. Seward, Fletcher A. Miller, Hartzell V. Schaff, Arnold M. Weissler

Publikováno v: Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 11(1)

We present an unusual case of hypertrophic cardiomyopathy complicated by mitral regurgitation resulting from chordal rupture with flail posterior mitral leaflet. The diagnosis was suggested by the presence of an anteriorly directed mitral regurgitati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::538a30fa9717613e2338b4b5f7029f2b
https://pubmed.ncbi.nlm.nih.gov/9487471

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