Continuous intra-jugular venous blood-gas monitoring with the Paratrend 7 during hypothermic cardiopulmonary bypass †
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چکیده
منابع مشابه
Continuous intra-jugular venous blood-gas monitoring with the Paratrend 7 during hypothermic cardiopulmonary bypass.
We measured the accuracy of the continuous intra-vascular blood-gas monitoring system (Paratrend 7, PT7) placed in the jugular venous bulb in 18 adult patients having cardiac or aortic surgery with hypothermic cardiopulmonary bypass (CPB). After induction of anaesthesia, a PT7 sensor was inserted through a 20-gauge venous catheter into the right jugular venous bulb. Blood samples were drawn fro...
متن کاملThe effects of continuous blood gas monitoring during cardiopulmonary bypass: a prospective, randomized study--Part II.
The impact of blood gas management during cardiopulmonary bypass (CPB) on patient care has not been examined and remains controversial. The purpose of this study was to determine whether precise blood gas management during CPB influences patient outcome. Fifty-nine patients were enrolled in an Institutional Review Board-approved, prospective, randomized study. An in-line blood gas monitor (CDI ...
متن کاملThe effects of continuous blood gas monitoring during cardiopulmonary bypass: a prospective, randomized study--Part I.
The use of continuous in-line blood gas management (CILBGM) is steeped in controversy concerning its potential utility and impact on patient outcomes. The purpose of this study was to determine whether the use of CILBGM results in improved quality of patient care. Fifty-nine patients were enrolled in a Institutional Review Board-approved, prospective, randomized study. An in-line blood gas moni...
متن کاملSignificance of continuous blood gas monitoring in cardiac surgery with cardiopulmonary bypass.
EDITOR: Standard non-invasive monitoring during anaesthesia usually includes pulse oximetry saturated pressure of oxygen (SPO2) and end-tidal carbon dioxide (end-tidal CO2). They frequently fail to monitor blood gas changes during cardiac surgery due to reduction in perfusion, ambient light, hypothermia and the use of vasoconstrictors [1]. It is also impossible to monitor SPO2 during cardiopulm...
متن کاملCerebral Artery During Nonpulsatile Hypothermic Cardiopulmonary Bypass
Background and Purpose We evaluated the utility of blood flow velocity measurements by transcranial Doppler ultrasonography as a tool to indirectly measure cerebral perfusion during cardiopulmonary bypass. Methods We simultaneously measured blood flow velocity in the middle cerebral artery and physiological variables in 18 patients undergoing cardiac surgery under hypothermic cardiopulmonary by...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2001
ISSN: 0007-0912
DOI: 10.1093/bja/87.2.223