Changes of Cytokines During Open-heart Surgery with Cardiopulmonary Bypass.
نویسندگان
چکیده
منابع مشابه
Blood phagocyte activation during open heart surgery with cardiopulmonary bypass.
Open heart surgery with a cardiopulmonary bypass (CPB) is associated with a systemic inflammatory response which significantly contributes to adverse postoperative complications. The purpose of this study was to characterize the activation of blood phagocytes during open heart surgery with CPB. Blood samples were collected during and up to 24 h after surgery. The production of reactive oxygen s...
متن کاملEvaluation of biocompatible cardiopulmonary bypass circuit use during pediatric open heart surgery.
The contact of blood with nonbiological surfaces during cardiopulmonary bypass (CPB) induces a whole body inflammatory response and increases postoperative morbidity directly related to bleeding complications and end organ dysfunction. Methods to reduce these effects have included modification of extracorporeal circuits through biocompatible coating of disposables and the application of various...
متن کاملthe effects of positive airway pressure ventilation during cardiopulmonary bypass on pulmonary function following open heart surgery
conclusions: in the present study, applying positive airway pressure methods (cpap or imv) during cpb was associated with better postoperative abg measurements and (a-a) do2. results: the demographic data were similar in between three groups. graft number, pump time and preoperative abgs were not significantly different. postoperative pao2 were significantly higher in the cpap and imv groups an...
متن کاملPupil changes during cardiopulmonary bypass.
Pupil diameter is used during anaesthesia to assess depth of anaesthesia and indicate cerebral hypoxia. This is especially so during cardiac bypass when other autonomic signs cannot be monitored. We have used a pupillometer to determine the effect of cardiopulmonary bypass on the pupil. We have also investigated if any effect was caused by washout of opioid from the central nervous system by al...
متن کاملOutcome of patients with reduced ankle brachial index undergoing open heart surgery with cardiopulmonary bypass.
OBJECTIVES In open heart surgery using cardiopulmonary bypass, perfusion of the lower extremities is markedly reduced which may induce critical ischaemia in patients with pre-existing peripheral artery disease. Whether these patients have an increased risk for amputation and should better undergo peripheral revascularization prior to surgery remains unclear. METHODS From 1 January 2009 to 31 ...
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ژورنال
عنوان ژورنال: THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA
سال: 1994
ISSN: 0285-4945,1349-9149
DOI: 10.2199/jjsca.14.413