New monitoring tools: beyond ICP and partial tissue oxygenation (ptiO2)
نویسندگان
چکیده
منابع مشابه
Neuromonitoring in intensive care: a new brain tissue probe for combined monitoring of intracranial pressure (ICP) cerebral blood flow (CBF) and oxygenation.
BACKGROUND the benefits of monitoring cerebral blood flow (CBF) in stroke patients are apparent. New techniques combining near infrared spectroscopy (NIRS) and indocyanine green (ICG) dye dilution to estimate cerebral hemodynamics are available. However, with transcutaneous NIRS and optodes applied over the skin, the signal is contaminated by extracerebral tissues. The objective is to develop a...
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Alterations in oxygen transport and use are integral to the development of multiple organ failure; therefore, the ultimate goal of resuscitation is to restore effective tissue oxygenation and cellular metabolism. Hemodynamic monitoring is the cornerstone of management to promptly identify and appropriately manage (impending) organ dysfunction. Prospective randomized trials have confirmed outcom...
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AIm: Monitoring of intracranial pressure (ICP), local cerebral blood flow (CBF) and oxygen is part of modern intensive critical care medicine. Preclinical evaluation of newly developed catheters that should monitor several parameters simultaneously is reported poorly in the literature. The goal of our study was (1) to evaluate a new multi-parametric sensor in brain tissue and (2) to establish a...
متن کاملChanges in cerebral hemodynamics and cerebral oxygenation during surgical evacuation for hypertensive intracerebral putaminal hemorrhage.
OBJECTIVES The aim of this study was to evaluate the changes in cerebral hemodynamics, tissue oxygenation and blood flow before and after surgery for spontaneous intracerebral hematomas. METHODS Eleven patients who underwent surgical decompression of spontaneous putaminal hematoma were studied. Intracranial pressure (ICP), cerebral perfusion pressure (CPP), brain tissue oxygen (PtiO2), and ca...
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ژورنال
عنوان ژورنال: Journal of the Neurological Sciences
سال: 2015
ISSN: 0022-510X
DOI: 10.1016/j.jns.2015.09.212