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Microcirculation and Macrocirculation in Cardiac Surgical Patients
المؤلفون المشاركون
Charitos, Christos
Tasoulis, Athanasios
Vasileiadis, Ioannis
Argiriou, Mihalis
Tripodaki, Elli-Sophia
Vastardis, Leonidas
Giannis, Giorgos
Koliopoulou, Antigoni
Nanas, Serafim
المصدر
Critical Care Research and Practice
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-06-05
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Background.
The aim of our study was to investigate the relationship between microcirculatory alterations after open cardiac surgery, macrohemodynamics, and global indices of organ perfusion.
Methods.
Patients' microcirculation was assessed with near-infrared spectroscopy (NIRS) and the vascular occlusion technique (VOT).
Results.
23 patients undergoing open cardiac surgery (11 male/12 female, median age 68 (range 28–82) years, EuroSCORE 6 (1–12)) were enrolled in the study.
For pooled data, CI correlated with the tissue oxygen consumption rate as well as the reperfusion rate (r=0.56, P<0.001 and r=0.58, P<0.001, resp.).
In addition, both total oxygen delivery (DO2, mL/min per m2) and total oxygen consumption (VO2, mL/min per m2) also correlated with the tissue oxygen consumption rate and the reperfusion rate.
The tissue oxygen saturation of the thenar postoperatively correlated with the peak lactate levels during the six hour monitoring period (r=0.50, P<0.05).
The tissue oxygen consumption rate (%/min) and the reperfusion rate (%/min), as derived from the VOT, were higher in survivors compared to nonsurvivors for pooled data [23 (4–54) versus 20 (8–38) P<0.05] and [424 (27–1215) versus 197 (57–632) P<0.01], respectively.
Conclusion.
Microcirculatory alterations after open cardiac surgery are related to macrohemodynamics and global indices of organ perfusion.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tripodaki, Elli-Sophia& Tasoulis, Athanasios& Koliopoulou, Antigoni& Vasileiadis, Ioannis& Vastardis, Leonidas& Giannis, Giorgos…[et al.]. 2012. Microcirculation and Macrocirculation in Cardiac Surgical Patients. Critical Care Research and Practice،Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-488626
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tripodaki, Elli-Sophia…[et al.]. Microcirculation and Macrocirculation in Cardiac Surgical Patients. Critical Care Research and Practice No. 2012 (2012), pp.1-9.
https://search.emarefa.net/detail/BIM-488626
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tripodaki, Elli-Sophia& Tasoulis, Athanasios& Koliopoulou, Antigoni& Vasileiadis, Ioannis& Vastardis, Leonidas& Giannis, Giorgos…[et al.]. Microcirculation and Macrocirculation in Cardiac Surgical Patients. Critical Care Research and Practice. 2012. Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-488626
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-488626
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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