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Specialty: Neurology
Procedure: Angiography

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Total 2194 results found since Jan 2013.

Spontaneous cervical epidural haematoma mimicking stroke: a  case report and literature review
Folia Neuropathol. 2022;60(2):261-265. doi: 10.5114/fn.2022.116940.ABSTRACTSpontaneous spinal epidural haematoma (SSEH) is a rare disease that requires emergency decompression or haematoma evacuation to prevent permanent neurological deficits. Hemiparesis is an extremely rare presentation of SSEH, commonly misdiagnosed as stroke. With the help of case studies and references, this paper comprehensively discusses the effective methods to distinguish SSEH from stroke and provides theoretical support and ideas for rapid and accurate identification of SSEH. Herein, we report on the case of a 51-year-old man with SSEH who presen...
Source: Folia Neuropathologica - August 11, 2022 Category: Neurology Authors: Tian Lv Yaya Bao Jingjing Lou Dadong Gu Source Type: research

Vitamin D level is associated with rupture of intracranial aneurysm in patients with subarachnoid hemorrhage
ConclusionVitamin D level is associated with rupture of intracranial aneurysm in patients with SAH. Patients with aneurysmal SAH have lower vitamin D levels than those with non-aneurysmal SAH.
Source: Frontiers in Neurology - August 11, 2022 Category: Neurology Source Type: research

Automated scoring of collaterals, blood pressure, and clinical outcome after endovascular treatment in patients with acute ischemic stroke and large-vessel occlusion
ConclusionIn acute ischemic stroke patients with anterior large vessel occlusion treated with endovascular treatment, admission systolic blood pressure was inversely associated with the automated scoring of CS on baseline CT angiography. Moreover, a good CS was associated with a favorable outcome.
Source: Frontiers in Neurology - August 9, 2022 Category: Neurology Source Type: research

Impact of interhospital transfer vs. direct admission on acute ischemic stroke patients: A subset analysis of the COMPLETE registry
ConclusionsIn the COMPLETE registry, direct to thrombectomy center was associated with significantly shorter onset-to-puncture times, and higher rates of good clinical outcome across different geographies. Additional research should focus on AIS-LVO detection to facilitate direct routing of patients to appropriate treatment centers.Clinical trial registrationhttps://clinicaltrials.gov (Unique identifier: NCT03464565).
Source: Frontiers in Neurology - August 9, 2022 Category: Neurology Source Type: research

ASPECT Score and Its Application to Vasospasm in Aneurysmal Subarachnoid Haemorrhage: a Case –Control Study
AbstractDelayed cerebral ischaemia (DCI) is a significant complication of aneurysmal subarachnoid haemorrhage (aSAH) and is strongly associated with poorer outcome. The Alberta Stroke Program Early Computer Tomography (ASPECT) score is an established scoring tool, used in acute ischaemic stroke, to quantify early ischaemic changes on CT head scans. We aim to identify if ASPECT scoring correlates with functional outcome in DCI following aSAH. Retrospective case –control study. Inclusion criteria: admission to the Department of Neurosurgery at Leeds Teaching Hospitals NHS Trust (a tertiary neurosurgical centre in the Unite...
Source: Translational Stroke Research - August 9, 2022 Category: Neurology Source Type: research

RAPID Aneurysm: Artificial intelligence for unruptured cerebral aneurysm detection on CT angiography
Cerebral aneurysms are abnormal arterial outpouchings that commonly occur at bifurcations in the cerebral circulation,1 and they are present in 2-6% of the population.1 Aneurysm rupture is the most feared complication of having a cerebral aneurysm, and rupture results in mortality in 40% of patients and significant morbidity in 67% of survivors.1 Therefore, aneurysm identification on CT angiography (CTA) studies is imperative.
Source: Journal of Stroke and Cerebrovascular Diseases - August 4, 2022 Category: Neurology Authors: Jeremy J. Heit, Justin M. Honce, Vivek S. Yedavalli, Carlos E. Baccin, Rafael T. Tatit, Karen Copeland, Vincent M. Timpone Tags: Short Communication Source Type: research

Ischaemic stroke due to basilar artery occlusion in a puerperal patient with SARS-CoV-2 infection
CONCLUSION: Severe SARS-CoV-2 disease results in a prothrombotic state that correlates with the prognosis of the disease. The last trimester of pregnancy and the puerperium are known prothrombotic risk factors. Recommendations for anticoagulation management in pregnant patients with COVID-19 are based on limited evidence. This is the first case to be published in Spain involving cerebral arterial thrombosis in a pregnant patient with SARS-CoV-2 infection.PMID:35866535 | DOI:10.33588/rn.7504.2021373
Source: Revista de Neurologia - July 22, 2022 Category: Neurology Authors: M G ómez-Martí V Bosch ín F Puchades A Cerd án A Cunquero F Sanz J J Tamarit Source Type: research

Dynamic ultrasound findings in drinking and mastication steal syndrome; Case report
Steal syndrome is a vascular disorder characterized by the inappropriate alterations of blood flow through adjacent collateral blood vessels to compensate for ischemia in organs with severely reduced or lost blood flow. The result may lead to dysfunction or ischemia of the end organs supplied by the collateral vessels. A 76-year-old man presented with a recurring, transient right-sided amaurosis that lasted about 30  min when drinking and mastication during meals. Carotid ultrasound and angiography showed severe stenosis of the right common carotid artery, and retrograde flow of the right external carotid artery via a col...
Source: Journal of Stroke and Cerebrovascular Diseases - July 14, 2022 Category: Neurology Authors: Teppei Komatsu, Ayumi Arai, Hidetaka Mitsumura, Yuka Terasawa, Kenichiro Sakai, Yasuyuki Iguchi Tags: Case Report Source Type: research

Remote Training of Neurointerventions by Audiovisual Streaming
ConclusionOnline streaming technology facilitates location-independent training of complex neurointerventional procedures through high levels of situational awareness and can therefore supplement live hands-on-training. In addition, it leads to a  training effect for fellows with a perceived improvement of their neurointerventional knowledge.
Source: Clinical Neuroradiology - July 13, 2022 Category: Neurology Source Type: research

Significance of Low Signal in Intracranial Vertebral Artery Wall Observed on Susceptibility-Weighted Angiography
Conclusion: Low signals on susceptibility-weighted angiography were frequently observed in vertebral artery dissection and atherothrombosis, reflecting intramural hematoma in all of the former and predominantly calcification in the latter.Cerebrovasc Dis
Source: Cerebrovascular Diseases - July 6, 2022 Category: Neurology Source Type: research

Artery of Percheron Occlusion in China: A Case Report and Chinese Literature Review
Conclusion: Our report suggests that unusual mood disorder and language disorder of aged patients might indicate the AOP occlusion, and cerebral imaging of magnetic resonance imaging (better with magnetic resonance angiography) should be performed to establish the diagnosis of AOP occlusion. The fast and accurate diagnosis of stroke because of AOP occlusion could best benefit the patients.
Source: The Neurologist - July 1, 2022 Category: Neurology Tags: Case Report/Case Series Source Type: research