A.150 Can prolonged expiration manoeuvres improve the prediction of PaCo2 from end-tidal PaCo2?
نویسندگان
چکیده
منابع مشابه
Noninvasive monitoring of PaCO2 during one-lung ventilation and minimal access surgery in adults: End-tidal versus transcutaneous techniques
BACKGROUND Previous studies have suggested that end-tidal CO(2) (ET-CO(2)) may be inaccurate during one-lung ventilation (OLV). This study was performed to compare the accuracy of the noninvasive monitoring of PCO(2) using transcutaneous CO(2) (TC-CO(2)) with ET-CO(2) in patients undergoing video-assisted thoracoscopic surgery (VATS) during OLV. MATERIALS AND METHODS In adult patients undergo...
متن کاملEnd-tidal carbon dioxide monitoring using a naso-buccal sensor is not appropriate to monitor capnia during non-invasive ventilation
BACKGROUND In acute respiratory failure, arterial blood gas analysis (ABG) is used to diagnose hypercapnia. Once non-invasive ventilation (NIV) is initiated, ABG should at least be repeated within 1 h to assess PaCO2 response to treatment in order to help detect NIV failure. The main aim of this study was to assess whether measuring end-tidal CO2 (EtCO2) with a dedicated naso-buccal sensor duri...
متن کاملPeep titration using the PaCO2-PetCO2 gradient. Fact or fallacy?
272 Communications to the Editor Communications for thzs section will be published as space and priorities permit. The comments should not exceed 350 words in length, with a maximum offive references; onefigure or table can be printed. Exceptions may occur under particular circumstance& Contributions may include comments on articles publirhed in this periodical, or they may be reports ofunique ...
متن کاملPEEP Titration Using the PaCO2-PetCO2 Gradient Fact or Fallacy?
272 Communications to the Editor Communications for thzs section will be published as space and priorities permit. The comments should not exceed 350 words in length, with a maximum offive references; onefigure or table can be printed. Exceptions may occur under particular circumstance& Contributions may include comments on articles publirhed in this periodical, or they may be reports ofunique ...
متن کاملSpontaneous fluctuations in cerebral blood flow regulation: contribution of PaCO2.
To investigate the temporal variability of dynamic cerebral autoregulation (CA), the transient response of cerebral blood flow to rapid changes in arterial blood pressure, a new approach was introduced to improve the temporal resolution of dynamic CA assessment. Continuous bilateral recordings of cerebral blood flow velocity (transcranial Doppler, middle cerebral artery), end-tidal Pco(2) (Pet(...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1996
ISSN: 0007-0912
DOI: 10.1016/s0007-0912(18)31005-5