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      Comparison of the Invasive and Noninvasive Measurements in Coronary Artery Disease

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          Abstract

          A comparison was made between invasive and noninvasive indices of left ventricular function in patients with and without coronary artery disease. In patients with three vessel disease, dp/dt max was lower and Δ PEP longer than in normal individuals. In patients with left ventricular dyskinesia, dp/dt max and cardiac index were significantly lower and ΔPEP was longer than in patients with normal left ventriculograms. Both dp/dt max and noninvasive indices Δ PEP and PEP/LVET) were found to be sensitive indices of left ventricular function in the recognition of patients with left ventricular dyskinesia and severe coronary artery disease.

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          Author and article information

          Journal
          CRD
          Cardiology
          10.1159/issn.0008-6312
          Cardiology
          S. Karger AG
          0008-6312
          1421-9751
          1974
          1974
          29 October 2008
          : 59
          : 2
          : 114-122
          Affiliations
          Huntington Memorial Hospital, Pasadena, Calif., and the University of Southern California School of Medicine, Los Angeles, Calif.
          Article
          169670 Cardiology 1974;59:114–122
          10.1159/000169670
          4434359
          dce9c63e-ec0b-4ba4-840e-0deb21ad5e07
          © 1974 S. Karger AG, Basel

          Copyright: All rights reserved. No part of this publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or by any information storage and retrieval system, without permission in writing from the publisher. Drug Dosage: The authors and the publisher have exerted every effort to ensure that drug selection and dosage set forth in this text are in accord with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in government regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any changes in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new and/or infrequently employed drug. Disclaimer: The statements, opinions and data contained in this publication are solely those of the individual authors and contributors and not of the publishers and the editor(s). The appearance of advertisements or/and product references in the publication is not a warranty, endorsement, or approval of the products or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements.

          History
          Page count
          Pages: 9
          Categories
          Paper

          General medicine,Neurology,Cardiovascular Medicine,Internal medicine,Nephrology
          Three vessel disease group,Systolic time intervals,Cardiac contractility,Left ventricular dyskinesia

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