Partial pressure of end-tidal CO2sampled via an intranasal catheter as a substitute for partial pressure of arterial CO2in dogs
نویسندگان
چکیده
منابع مشابه
Correlation between end-tidal and arterial carbon dioxide partial pressure in patients undergoing craniotomy
Background: Both end-tidal carbon dioxide pressure (ETCO2) is used routinely as an indicator of arterial partial pressure of carbon dioxide (PaCO2) and thus adequacy of ventilation. Accurate determination of the PaCO2 level in neuroanesthesia is quite important because of its effect on cerebral blood flow and also hyperventilation is often used to reduce intracranial pressure in neurosurgical p...
متن کاملEnd-tidal to arterial carbon dioxide partial pressure difference during craniotomy in anaesthetised patients.
This study to evaluate the relationship between end-tidal carbon dioxide pressure (ETCO2) and arterial partial pressure of carbon dioxide (PaCO2) included 35 patients between the ages of 18 and 65 years, ASA grade 1 and 2, who had elective craniotomies. Measurements of PaCO2 and ETCO2 were taken simultaneously: 1) 10 minutes after induction of general anaesthesia, 2) after cranium opening prior...
متن کاملRelationship between end-tidal and arterial carbon dioxide partial pressure using a cuffed oropharyngeal airway and a tracheal tube.
We have compared the differences between end-tidal PE'CO2 and arterial PaCO2 carbon dioxide partial pressures during general anaesthesia using either a cuffed oropharyngeal airway (COPA) or a tracheal tube (TT) in spontaneously breathing adult patients. After induction of anaesthesia, a COPA was inserted in 20 patients who were allowed to breathe spontaneously. When steady state was reached, PE...
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1. Nous pouvons trouve une correlation precise entre les dosage de la renine et les aspects angiographiques uniquement dans les cas d'hypertension arterielle nephrovasculaire·. 2. Cette correlation est importante pour deci. <l_er d'une="" intervention="" chirurgicale="" surtout="" en="" cas="" de="" lesion="" monolaterales,qui="" datent="" peu="" temps="" et="" qui="" ont="" valeurs="" ren...
متن کاملPartial pressure of end-tidal carbon dioxide predicts successful cardiopulmonary resuscitation in the field
Kolar and colleagues contribute an additional and important incentive for rescuers to utilize end-tidal carbon dioxide tensions as a routine monitor to guide management and decision-making during cardiopulmonary resuscitation. They conclude that below-threshold levels of 14 mmHg (1.5 kPa) measured after 20 minutes of cardiopulmonary resuscitation reliably predict that spontaneous circulation ca...
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ژورنال
عنوان ژورنال: Journal of Veterinary Emergency and Critical Care
سال: 2007
ISSN: 1479-3261,1476-4431
DOI: 10.1111/j.1476-4431.2007.00213.x