Results 41 to 50 of about 136,147 (343)
Measuring brain beats: Cardiac‐aligned fast functional magnetic resonance imaging signals
Human Brain Mapping, Volume 44, Issue 1, Page 280-294, January 2023., 2023 Blood and cerebrospinal fluid (CSF) pulse and flow throughout the brain, driven by the cardiac cycle. We use rapid functional magnetic resonance imaging (fMRI) measurements to assess blood and CSF flow dynamics in a conventional 3 T magnetic resonance imaging scanner.
Dora Hermes +3 more
wiley +1 more source
Case Reports in Neurology, 2017 Background: Reversible cerebral vasoconstriction syndrome (RCVS) is a rare cause of intracerebral hemorrhage (ICH) causing intracranial hypertension. Methods: Case report.
Ségolène Mrozek +8 more
doaj +1 more source
The best marker for guiding the clinical management of patients with raised intracranial pressure: the RAP index or the mean pulse amplitude? [PDF]
, 2016 Raised intracranial pressure is a common problem in a variety of neurosurgical conditions including traumatic brain injury, hydrocephalus and intracranial haemorrhage.
Hall, Allan, O'Kane, Roddy
core +2 more sources
Ibrain, EarlyView., 2023 Compound porcine perebroside and ganglioside injection (CPCGI) was used to treat ischemic stroke. However, there was no clinical evidence of low‐dose CPCGI. We conducted a clinical study to analyze whether the clinical results of low‐dose and standard‐dose CPCGI in patients with ischemic stroke were different.
Ya Chen +8 more
wiley +1 more source
Deep-Learning Tool for Early Identifying Non-Traumatic Intracranial Hemorrhage Etiology based on CT Scan [PDF]
arXiv, 2023 Background: To develop an artificial intelligence system that can accurately identify acute non-traumatic intracranial hemorrhage (ICH) etiology based on non-contrast CT (NCCT) scans and investigate whether clinicians can benefit from it in a diagnostic setting.
arxiv
Visualizing Impending Cerebral Circulatory Arrest Caused by Intracranial Hypertension Following Aneurysmal Subarachnoid Hemorrhage. [PDF]
, 2015 Intracranial hypertension may represent an important complication during the early phase following aneurysmal subarachnoid hemorrhage. 1 Timely diagnosis of intracranial hypertension is essential to avoid secondary brain ischemia; however, intracranial ...
Fagoni Nazzareno +3 more
core +1 more source
Idiopathic intracranial hypertension [PDF]
Clinical Medicine, 2012 Editor – Wakerley and colleagues provide a useful update on idiopathic intracranial hypertension.[1][1] It can be added that, through its relationship with obesity, it is another increasingly prevalent illness of deprivation and poor public health.[2][2] One can only hope that there are ...
openaire +2 more sources
A radiomics approach to analyze cardiac alterations in hypertension [PDF]
, 2020 Hypertension is a medical condition that is well-established as a risk factor for many major diseases. For example, it can cause alterations in the cardiac structure and function over time that can lead to heart related morbidity and mortality. However, at the subclinical stage, these changes are subtle and cannot be easily captured using conventional ...
arxiv +1 more source
Intracranial Hemorrhage Due to Secondary Hypertension from Intracranial Large Vessel Occlusion [PDF]
, 2020 Simultaneous hemorrhagic and ischemic strokes have been previously reported in the literature. Typically, these occur in patients secondary to dialysis, cerebral amyloid angiopathy, or thrombotic thrombocytopenic purpura.1,2,3 However, this is the unique
Khan, Asif A. +3 more
core
Case Reports in Critical Care, 2015 Lumbar puncture is performed routinely for diagnostic and therapeutic purposes in idiopathic intracranial hypertension, despite lumbar puncture being classically contraindicated in the setting of raised intracranial pressure.
Kenneth R. Hoffman +3 more
doaj +1 more source