M
Marc L. Ladenheim
Researcher at Cedars-Sinai Medical Center
Publications - 5
Citations - 829
Marc L. Ladenheim is an academic researcher from Cedars-Sinai Medical Center. The author has contributed to research in topics: Coronary artery disease & Coronary vessel. The author has an hindex of 4, co-authored 5 publications receiving 827 citations. Previous affiliations of Marc L. Ladenheim include University of California, Los Angeles.
Papers
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Journal ArticleDOI
Extent and severity of myocardial hypoperfusion as predictors of prognosis in patients with suspected coronary artery disease
Marc L. Ladenheim,Brad H. Pollock,Alan Rozanski,Daniel S. Berman,Howard M. Staniloff,James S. Forrester,George A. Diamond +6 more
TL;DR: Extent and severity of myocardial hypoperfusion are important independent variables of prognosis in patients with suspected coronary artery disease and a prognostic model was defined that employs extent and severity as stress-dependent orthogonal variables.
Journal ArticleDOI
Incremental prognostic power of clinical history, exercise electrocardiography and myocardial perfusion scintigraphy in suspected coronary artery disease☆
Marc L. Ladenheim,Marc L. Ladenheim,Todd S. Kotler,Todd S. Kotler,Brad H. Pollock,Brad H. Pollock,Daniel S. Berman,Daniel S. Berman,George A. Diamond,George A. Diamond +9 more
TL;DR: A strategic model was developed for prognostic assessment that stratified individual patient risk for subsequent coronary events over a full order of magnitude at a 64% reduction in the cost of testing compared to performing both stress tests in all patients.
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Incidence of aspirin nonresponsiveness using the Ultegra Rapid Platelet Function Assay-ASA
John C. Wang,Denise Aucoin-Barry,Deborah Manuelian,Rachele Monbouquette,Mark Reisman,William A. Gray,Peter C. Block,Elizabeth H Block,Marc L. Ladenheim,Daniel I. Simon +9 more
TL;DR: The incidence of aspirin nonresponsiveness in a prospective, multicenter registry is reported to be 23% using the Ultegra Rapid Platelet Function Assay-ASA and a history of coronary artery disease is determined to be associated with twice the odds of being an aspirin nonresponder.
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The signal-averaged electrocardiogram as a screening test for inducibility of sustained ventricular tachycardia in high risk patients: a prospective study.
TL;DR: The signal-averaged electrocardiogram is a sensitive and specific test for the induction of sustained monomorphic ventricular tachycardia, having independent predictive value.