Echocardiography for cardiac output assessment in critically ill patients
Authors:
M. Lipš 1; J. Krupička 2; J. Kořínek 3; J. Kunstýř 1
Authors place of work:
Klinika anesteziologie, resuscitace a intenzivní medicíny 1. LF, Univerzita Karlova v Prazea Všeobecná fakultní nemocnice v Praze
1; III. interní klinika 1. LF, Univerzita Karlova v Praze a Všeobecná fakultní nemocnice v Praze
2; II. interní klinika 1. LF, Univerzita Karlova v Praze a Všeobecná fakultní nemocnice v Praze
3
Published in the journal:
Anest. intenziv. Med., 26, 2015, č. 4, s. 228-232
Category:
Summary
Haemodynamic assessment of critically ill patients is an essential diagnostic step for verification of sufficient organ perfusion and oxygen delivery and, moreover, one of the most important tasks of critical care medicine. During the last decades, cardiac output measurement has become a cornerstone topic with simultaneous development of various methods for its continuous or intermittent monitoring. Echocardiography has been recognized as a non-invasive, nevertheless accurate method for the cardiac output measurement. It is especially important to understand the basic principles of ultrasound in order to use echocardiography properly, and to realize not only its advantages but also its limits to avoid possible errors or misinterpretations of the measurements.
Keywords:
echocardiography – stroke volume – cardiac output – pulsed Doppler
Zdroje
1. McLean, A. S. International recommendations on competency in critical care ultrasound: pertinence to Australia and New Zealand. Crit. Care Resusc., 2011, 13, 1, p. 56–58.
2. Salem, R., Vallee, F., Rusca, M., Mebazaa, A. Hemodynamic monitoring by echocardiography in the ICU: the role of the new echo techniques. Curr. Opin Crit. Care, 2008, 14, p. 561–568.
3. Douglas, P. S., Garcia, M. J., Haines, D. E., Lai, W. W., Man-ning, W. J., Patel, A. R., Picard, M. H., Polk, D. M., Ragosta, M., Parker Ward, R. et al. ACCF/ASE/AHA/ASNC/HFSA/HRS/SCAI/SCCM/SCCT/SCMR 2011 Appropriate Use Criteria for Echocardiography. A Report of the American College of Cardiology Foundation Appropriate Use Criteria Task Force, American Society of Echocardiography, American Heart Association, American Society of Nuclear Cardiology, Heart Failure Society of America, Heart Rhythm Society, Society for Cardiovascular Angiography and Interventions, Society of Critical Care Medicine, Society of Cardiovascular Computed Tomography, Society for Cardiovascular Magnetic Resonance American College of Chest Physicians. J. Am. Soc. Echocardiogr., 2011, 24,p. 229–267.
4. Balik, M., Pachl, J., Hendl, J. Effect of the degree of tricuspid regurgitation on cardiac output measurements by thermodilution. Intensive Care Med., 2002, 28, 8, p. 1117–1121.
5. Linhart, A., Paleček, T., Aschermann, M. Echokardiografie pro praxi. Praha: Audioscan, 2002.
6. Huang, S. J., McLean, A. S. Appreciating the strengths and weaknesses of transthoracic echocardiography in hemodynamic assessments. Cardiol. Res. Pract., 2012, 894308.
7. Otto, C. M. Textbook of clinical echocardiography. St. Louis: W. B. Saunders, 2000.
8. Evangelista, A., Garcia-Dorado, D., Garcia del Castillo, H., Gonzalez-Alujas, T., Soler-Soler, J. Cardiac index quantification by Doppler ultrasound in patients without left ventricular outflow tract abnormalities. J. Am. Coll. Cardiol., 1995, 25, p. 710–716.
9. Feigenbaum, H. Feigenbaum‘s Echocardiography. 6th Edition edn: Lippincott Williams & Wilkins, 2005.
10. Dubin, J., Wallerson, D. C., Cody, R. J., Devereux, R. B. Comparative accuracy of Doppler echocardiographic methods for clinical stroke volume determination. Am. Heart J., 1990, 120, p. 116–123.
11. Lewis JF, Kuo LC, Nelson JG, Limacher MC, Quinones MA: Pulsed Doppler echocardiographic determination of stroke volume and cardiac output: clinical validation of two new methods using the apical window. Circulation 1984, 70, 3, p. 425–431.
Štítky
Anaesthesiology, Resuscitation and Inten Intensive Care MedicineČlánok vyšiel v časopise
Anaesthesiology and Intensive Care Medicine
2015 Číslo 4
Najčítanejšie v tomto čísle
- Vasopressin and its role in anaesthesiology and intensive care medicine
- Echocardiography for cardiac output assessment in critically ill patients
- Peri-operative management of the obese surgical patient 2015
- Results of ECMO therapy in cohorts of neonates and children