Document Detail


Perioperative pulse contour cardiac output analysis in a patient with severe cardiac dysfunction.
MedLine Citation:
PMID:  16494159     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
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.
Authors:
D Jones; D Story; P Peyton; R Bellomo
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Publication Detail:
Type:  Case Reports; Journal Article    
Journal Detail:
Title:  Anaesthesia and intensive care     Volume:  34     ISSN:  0310-057X     ISO Abbreviation:  Anaesth Intensive Care     Publication Date:  2006 Feb 
Date Detail:
Created Date:  2006-02-23     Completed Date:  2006-05-02     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  0342017     Medline TA:  Anaesth Intensive Care     Country:  Australia    
Other Details:
Languages:  eng     Pagination:  97-101     Citation Subset:  IM    
Affiliation:
Department of Intensive Care, The Alfred Hospital, Departments of Anaesthesia and Surgery, Austin Hospital, Departments of Intensive Care and Medicine, Austin Hospital, Melboume, Victoria.
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MeSH Terms
Descriptor/Qualifier:
Cardiac Output / 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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