Book contents
- Capnography
- Capnography
- Copyright page
- Contents
- Contributors
- Preface
- Commonly used abbreviations
- 1 Clinical perspectives
- 1 Ventilation
- 2 Ventilation Capnography and respiratory assessment outside of the operating room
- 3 Airway management in the out-of-hospital setting
- 4 Airway management in the hospital setting
- 5 Airway management in the operating room
- 6 Capnography during anesthesia
- 7 Monitoring during mechanical ventilation
- 8 Capnography during transport of patients (inter/intrahospital)
- 9 Capnography as a guide to ventilation in the field
- 10 Neonatal monitoring
- 11 Capnography in sleep medicine
- 12 Conscious sedation
- 13 Capnometry monitoring in high- and low-pressure environments
- 14 Biofeedback
- 15 Capnography in non-invasive positive pressure ventilation
- 16 End-tidal carbon dioxide monitoring in postoperative ventilator weaning
- 17 Optimizing the use of mechanical ventilation and minimizing its requirement with capnography
- 18 Volumetric capnography for monitoring lung recruitment and PEEP titration
- 19 Capnography and adjuncts of mechanical ventilation
- 20 Cardiopulmonary resuscitation
- 21 Capnography and pulmonary embolism
- 22 Non-invasive cardiac output via pulmonary blood flow
- 23 PaCO2, PetCO2, and gradient
- 24 The physiologic basis for capnometric monitoring in shock
- 25 Carbon dioxide production, metabolism, and anesthesia
- 26 Tissue- and organ-specific effects of carbon dioxide
- 27 Atmospheric monitoring outside the healthcare environment and within enclosed environments: a historical perspective
- 28 Capnography in veterinary medicine
- 29 Carbon dioxide pathophysiology
- 30 Acid–base balance and diagnosis of disorders
- 31 Ventilation/perfusion abnormalities and capnography
- 32 Capnographic measures
- 33 Improving the analysis of volumetric capnograms
- 34 Capnography and the single-path model applied to cardiac output recovery and airway structure and function
- 35 Carbon dioxide and the control of breathing: a quantitative approach
- 36 Technical specifications and standards
- 37 Carbon dioxide measurement
- 38 Gas flow measurement
- 39 Combining flow and carbon dioxide
- 40 Brief history of time and volumetric capnography
- 41 The first years of clinical capnography
- 42 The early days of volumetric capnography
- Appendix: Patterns of time-based capnograms
- Index
16 - End-tidal carbon dioxide monitoring in postoperative ventilator weaning
from 1 - Ventilation
Published online by Cambridge University Press: 05 August 2011
Book contents
- Capnography
- Capnography
- Copyright page
- Contents
- Contributors
- Preface
- Commonly used abbreviations
- 1 Clinical perspectives
- 1 Ventilation
- 2 Ventilation Capnography and respiratory assessment outside of the operating room
- 3 Airway management in the out-of-hospital setting
- 4 Airway management in the hospital setting
- 5 Airway management in the operating room
- 6 Capnography during anesthesia
- 7 Monitoring during mechanical ventilation
- 8 Capnography during transport of patients (inter/intrahospital)
- 9 Capnography as a guide to ventilation in the field
- 10 Neonatal monitoring
- 11 Capnography in sleep medicine
- 12 Conscious sedation
- 13 Capnometry monitoring in high- and low-pressure environments
- 14 Biofeedback
- 15 Capnography in non-invasive positive pressure ventilation
- 16 End-tidal carbon dioxide monitoring in postoperative ventilator weaning
- 17 Optimizing the use of mechanical ventilation and minimizing its requirement with capnography
- 18 Volumetric capnography for monitoring lung recruitment and PEEP titration
- 19 Capnography and adjuncts of mechanical ventilation
- 20 Cardiopulmonary resuscitation
- 21 Capnography and pulmonary embolism
- 22 Non-invasive cardiac output via pulmonary blood flow
- 23 PaCO2, PetCO2, and gradient
- 24 The physiologic basis for capnometric monitoring in shock
- 25 Carbon dioxide production, metabolism, and anesthesia
- 26 Tissue- and organ-specific effects of carbon dioxide
- 27 Atmospheric monitoring outside the healthcare environment and within enclosed environments: a historical perspective
- 28 Capnography in veterinary medicine
- 29 Carbon dioxide pathophysiology
- 30 Acid–base balance and diagnosis of disorders
- 31 Ventilation/perfusion abnormalities and capnography
- 32 Capnographic measures
- 33 Improving the analysis of volumetric capnograms
- 34 Capnography and the single-path model applied to cardiac output recovery and airway structure and function
- 35 Carbon dioxide and the control of breathing: a quantitative approach
- 36 Technical specifications and standards
- 37 Carbon dioxide measurement
- 38 Gas flow measurement
- 39 Combining flow and carbon dioxide
- 40 Brief history of time and volumetric capnography
- 41 The first years of clinical capnography
- 42 The early days of volumetric capnography
- Appendix: Patterns of time-based capnograms
- Index
Summary
Monitoring PETCO2 serves as a useful adjunct in weaning postoperative patients from mechanical ventilation. Several laboratory techniques are commonly used as adjuncts to clinical assessment of the adequacy of ventilation. This chapter focuses on the procedures that are utilized for weaning patients from the ventilator. Successful weaning during the postoperative period requires the assurance that the patient is clinically stable and without clinically significant residual effects of the anesthetic agents utilized during surgery. Some clinicians utilize PETCO2 as a marker of the metabolic rate and, therefore, as a way of determining optimal ventilator settings during the weaning process. A variety of different devices are available to the practitioner caring for these patients. Data from PETCO2 monitoring should be used in conjunction with information derived from a clinical evaluation of the patient.
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- Capnography , pp. 145 - 147Publisher: Cambridge University PressPrint publication year: 2011