Transcranial Doppler Monitoring of Intracranial Pressure Plateau Waves
نویسندگان
چکیده
منابع مشابه
Transcranial Doppler Monitoring of Intracranial Pressure Plateau Waves
BACKGROUND Transcranial Doppler (TCD) has been used to estimate ICP noninvasively (nICP); however, its accuracy varies depending on different types of intracranial hypertension. Given the high specificity of TCD to detect cerebrovascular events, this study aimed to compare four TCD-based nICP methods during plateau waves of ICP. METHODS A total of 36 plateau waves were identified in 27 patien...
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Although intracranial pressure (ICP) is essential to guide management of patients suffering from acute brain diseases, this signal is often neglected outside the neurocritical care environment. This is mainly attributed to the intrinsic risks of the available invasive techniques, which have prevented ICP monitoring in many conditions affecting the intracranial homeostasis, from mild traumatic b...
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OBJECTIVE Cerebral herniation resulting from postischemic brain edema is the most common cause of death in patients with large cerebral infarctions. Early monitoring of intracranial pressure and application of necessary treatment procedures may have life-saving value. In this study, the data obtained by transcranial Doppler sonography were compared with clinical examination and the neuroradiolo...
متن کاملPlateau waves: changes of cerebrovascular pressure transmission.
OBJECTIVE To test the validity of the hypothesis that active vasodilatation and vasoconstriction underlie the occurrence of intracranial pressure (ICP) plateau waves by evaluating corresponding changes of cerebrovascular pressure transmission of arterial blood pressure (ABP) to ICP. METHODS Digitized recordings of ICP and ABP sampled at 30 Hz were obtained from nine patients with traumatic br...
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ژورنال
عنوان ژورنال: Neurocritical Care
سال: 2016
ISSN: 1541-6933,1556-0961
DOI: 10.1007/s12028-016-0356-5