intracranial pressure (ICP)
Poor correlation between intracranial pressure and intraocular pressure by hand-held tonometry
... increased intracranial pressure ...intraocular pressure (IOP) directly reflects ICP, and that IOP measurement may be used as a surrogate for ...
5
Research on simulation and experiment of noninvasive intracranial pressure monitoring based on acoustoelasticity effects
... of intracranial pressure (ICP) is very important for craniocerebrally critically ill patients, but it is very difficult to realize long-time monitoring for the traditional invasive method, which very easily ...
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Intracranial pressure responsiveness to positive end-expiratory pressure in different respiratory mechanics: a preliminary experimental study in pigs
... of intracranial pressure (ICP) and deteriorate neurological status, especially in those who are with signs of cerebral ...[11], intracranial compliance [12, 13] and respira- tory mechanics [9, ...
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The Recurrence-Based Analysis of Intracranial Pressure
... Intracranial pressure (ICP) is simply the fluid pressure inside the ...these intracranial components: brain matter, cere- brospinal fluid (CSF), and cerebral ...
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Intracranial Pressure - Basic Concepts and Management
... Bloch (1967) using prolonged hypothermia in patients with malignant brain tumors found that although hypothermia temporarily alleviated the symptoms, they tend to recur on rewarm-ing. He also noted further risk of ...
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The correlation between the preoperative measurement of estimated cerebral perfusion pressure and estimated intracranial pressure as obtained by trans cranial doppler with modified fisher grade as seen in computed tomography scan head in patients with acute sub arachnoid hemorrahage undergoing surgical clipping
... Background: In Aneurysmal Sub Arachnoid haemorrhage, precise Cerebral Perfusion Pressure (CPP) and Intracranial Pressure (ICP) measurement can only be achieved by an invasive monitoring device. The ...
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Robust Peak Recognition in Intracranial Pressure Signals
... of intracranial pressure (ICP) ...the intracranial adaptive capacity (elastance), and even the outcome of head injured patients ...of intracranial hypertension [4-6], cerebral vasospasm [7], ...
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Noninvasive intracranial pressure estimation by orbital subarachnoid space measurement: the Beijing Intracranial and Intraocular Pressure (iCOP) study
... Knowledge of intracranial pressure (ICP) is of major importance for the diagnosis of neurologic and neuro- ophthalmologic diseases. The ICP has been measured invasively by lumbar puncture [1]. Noninvasive ...
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A Simple Noninvasive Technique of Measuring Intracranial Pressure in the Newborn
... A Simple Noninvasive Technique of Measuring Intracranial Pressure in the Newborn. http://pediatrics.aappublications.org/content/59/6/957[r] ...
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Comparison of Noninvasive and Direct Measurements of Intracranial Pressure
... In the present investigation, we measured fontanelle pressure in live monkeys and infant cadavers with a Ladd 1700 intracranial pressure monitor.. We com-.[r] ...
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Early Increase in Intracranial Pressure in Preterm Infants
... We measured intracranial pressure during the first week of life in 18 preterm infants and found a statistically significant increase from birth to age 24 hours and a significant decrease[r] ...
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Aqueductal Stroke Volume: Comparisons with Intracranial Pressure Scores in Idiopathic Normal Pressure Hydrocephalus
... with intracranial pressure scores in the presurgical work-up and clinical score, ventricular volume, and aqueduct area and assessed the patient’s response to ...
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THE RECOGNITION AND TREATMENT OF INCREASED INTRACRANIAL PRESSURE IN INFANCY AND CHILDHOOD
... the X-ray diagnosis of increased intracranial pressure in the former group, the clinical signs and symptoms of intracranial pressure are identical in both and equally as charac- teristic[r] ...
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Correlation of intracranial pressure and transcranial Doppler resistive index after head trauma
... Materials and Methods Our research plan entailed studying a group of patients with head injuries with intracranial pressure monitors and comparing intracranial pressure measurements with[r] ...
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Intracranial Pressure and the Role of the Vagus Nerve: A Hypothesis
... the intracranial pressure, the jugular foramen with the vagus nerve lying just subendothelially is where this message would be ...other intracranial tissues could of course also act as ...in ...
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The baseline pressure of intracranial pressure (ICP) sensors can be altered by electrostatic discharges
... baseline pressure (zero point) that occur during continuous ICP ...baseline pressure, which produced differences in ICP even > 20 mmHg ...baseline pressure of technical, not physiological, ...
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Preclinical update on regulation of intracranial pressure in relation to idiopathic intracranial hypertension
... Although the implementation of epidural ICP recording using fluid-filled systems has been a major improvement for measuring ICP in rodents, this method has some limi- tations. In this method the transducer is not ...
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Assessment of intracranial pressure with ultrasonographic retrobulbar optic nerve sheath diameter measurement
... Previous studies showed that the ONSD measurement in the healthy population had a big range of variation. Bäuerle and colleagues measured the right ONSD of 15 healthy volunteers by both transbulbar sonography and 3 Tesla ...
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Human jugular vein collapse in the upright posture: implications for postural intracranial pressure regulation
... hydrostatic-viscous pressure balance in the collapsed IJVs would introduce a segment where pressure remains constant, and the top of this segment would then serve as a new pressure reference point ...
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Significance of CT in Head Injury: Correlation with Intracranial Pressure
... The study indicates that ICP monitoring need not routinely be performed on admission on severe head injury patients with a normal CT.. However, repeat CT at 2448 hr before ICP monitoring[r] ...
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