What is Regional Cerebral Oxygen Saturation (rSO2) ?
نویسندگان
چکیده
منابع مشابه
Regional cerebral oxygen saturation is a sensitive marker of cerebral hypoperfusion during orthotopic liver transplantation.
Neurological complications contribute significantly to morbidity and mortality of patients after orthotopic liver transplantation (OLT). One possible cause of postoperative neurological complications is cerebral ischemia during the surgical procedure. In this study, we investigated the relationship between intraoperative changes in regional cerebral oxygen saturation (rSo(2)) and postoperative ...
متن کاملLow preoperative regional cerebral oxygen saturation in hemodialysis patients
Background Regional cerebral oxygen saturation (rSO2) monitoring by near-infrared spectroscopy provides valuable information regarding cerebral oxygen delivery, and it has been increasingly used in cardiovascular surgery. Although it has been shown that dialysis-dependent patients [hemodialysis (HD) patients] suffer from low cerebral perfusion, limited information is available on cerebral tissu...
متن کاملRegional oxygen saturation index (rSO2) in brachioradialis and deltoid muscle. Correlation and prognosis in patients with respiratory sepsis.
OBJECTIVE To compare oxygen saturation index (rSO2) obtained simultaneously in two different brachial muscles. DESIGN Prospective and observational study. SETTING Intensive care unit. PATIENTS Critically ill patients with community-acquired pneumonia. INTERVENTIONS Two probes of NIRS device (INVOS 5100) were simultaneously placed on the brachioradialis (BR) and deltoid (D) muscles. VA...
متن کاملImpact of extracranial contamination on regional cerebral oxygen saturation: a comparison of three cerebral oximetry technologies.
BACKGROUND Cerebral oximetry is a noninvasive technology using near-infrared spectroscopy (NIRS) to estimate regional cerebral oxygen saturation. Although NIRS cerebral oximetry is being increasingly used in many clinical settings, interdevice technologic differences suggest potential variation in the ability to accurately acquire brain oxygenation signals. The primary objective of this study w...
متن کاملHigher cerebral oxygen saturation may provide higher urinary output during continuous regional cerebral perfusion
OBJECTIVE We examined the hypothesis that higher cerebral oxygen saturation (rSO2) during RCP is correlated with urinary output. METHODS Between December 2002 and August 2006, 12 patients aged 3 to 61 days and weighing 2.6 to 3.4 kg underwent aortic arch repair with RCP. Urinary output and rSO2 were analyzed retrospectively. Data were assigned to either of 2 groups according to their correspo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA
سال: 2014
ISSN: 0285-4945,1349-9149
DOI: 10.2199/jjsca.34.891