Correlation of transcranial doppler (TCD) parameters with intracranial pressure (ICP)
نویسندگان
چکیده
منابع مشابه
Transcranial Doppler correlation with angiography in detection of intracranial stenosis.
BACKGROUND AND PURPOSE The purpose of this study was to evaluate the use of velocity criteria applied to transcranial Doppler (TCD) signals in the detection of stenosis of the middle cerebral (MCA), distal vertebral, and basilar arteries. METHODS Sixty-five patients who underwent both cerebral angiography and transcranial Doppler examinations in the workup of acute cerebral ischemia were revi...
متن کاملCorrelation of intracranial pressure and transcranial Doppler resistive index after head trauma.
PURPOSE To investigate the usefulness of transcranial Doppler ultrasonography in the evaluation of intracranial pressure changes after head injury. METHODS Transcranial Doppler examinations and intracranial pressure measurements using intraparenchymal monitors were performed in 12 cases of closed head injury. Twenty-four sets of data, including the Glasgow Coma Scale, intracranial pressure, t...
متن کاملTranscranial 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...
متن کاملNoninvasive estimation of intracranial pressure using TCD
Usefulness of transcranial Doppler-derived cerebral hemodynamic parameters in the noninvasive assessment of intracranial pressure. Author Wakerley BR1, Kusuma Y, Yeo LL, Liang S, Kumar K, Sharma AK, Sharma VK. Content/Summary Abstract BACKGROUND: Transcranial Doppler (TCD) ultrasonography is a noninvasive bedside tool that can evaluate cerebral blood flow hemodynamics in major intracranial arte...
متن کاملEvaluation of Application Value of Transcranial Doppler (TCD) in the Inspection of Cerebral Vasospasm After the Treatment of Intracranial Aneurysm
Objective This study aimed to explore the application value of transcranial doppler (TCD) in the inspection of cerebral vasospasm (CVS) after the treatment of intracranial aneurysm. METHODS 105 cases of patients with confirmed intracranial aneurysm were divided into two groups based on the two different treatments - craniotomy and aneurysmal clipping or interventional emboli-zation therapy. T...
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ژورنال
عنوان ژورنال: Critical Care
سال: 1999
ISSN: 1364-8535
DOI: 10.1186/cc591