| Perioperative pulse contour cardiac output analysis in a patient with severe cardiac dysfunction. | |
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MedLine Citation:
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PMID: 16494159 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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We describe a patient with severe left ventricular dysfunction simultaneously monitored with pulse contour cardiac output (PiCCO) analysis, a continuous cardiac output pulmonary artery catheter (continuous COPAC) and intraoperative transoesophageal echocardiography (TOE). There was good agreement between cardiac output (CO) measurements obtained by the three techniques prior to cardiopulmonary bypass (CPB). Agreement of CO measurements following CPB was initially pool; but improved following recalibration of PiCCO. PiCCO-derived global end-diastolic volume index (GEDVI) and cardiac function index (CFI), were assessed as markers of left ventricular preload and myocardial contractility, respectively. GEDVI correlated well with CO in the postoperative period. CFI increased more than two-fold following coronary revascularization and milrinone administration, and there was also a temporal relationship between the CFI and the dose of milrinone in the first 24 hours of treatment. Global end-diastolic volume and cardiac function index may be useful additional measures of left ventricular preload and myocardial contractility in patients with severe left ventricular dysfunction. |
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Authors:
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D Jones; D Story; P Peyton; R Bellomo |
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Publication Detail:
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Type: Case Reports; Journal Article |
Journal Detail:
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Title: Anaesthesia and intensive care Volume: 34 ISSN: 0310-057X ISO Abbreviation: Anaesth Intensive Care Publication Date: 2006 Feb |
Date Detail:
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Created Date: 2006-02-23 Completed Date: 2006-05-02 Revised Date: 2007-11-15 |
Medline Journal Info:
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Nlm Unique ID: 0342017 Medline TA: Anaesth Intensive Care Country: Australia |
Other Details:
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Languages: eng Pagination: 97-101 Citation Subset: IM |
Affiliation:
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Department of Intensive Care, The Alfred Hospital, Departments of Anaesthesia and Surgery, Austin Hospital, Departments of Intensive Care and Medicine, Austin Hospital, Melboume, Victoria. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Cardiac Output
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physiology* Cardiopulmonary Bypass / adverse effects, methods Coronary Angiography Coronary Artery Bypass / adverse effects*, methods Echocardiography, Transesophageal Follow-Up Studies Hemodynamics / physiology Humans Intraoperative Complications / diagnosis*, therapy Male Middle Aged Monitoring, Intraoperative / methods Monitoring, Physiologic / methods Myocardial Infarction / diagnosis*, surgery Perioperative Care / methods Pulse Risk Assessment Severity of Illness Index Ventricular Dysfunction, Left / diagnosis*, therapy |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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