Neuroradiology
IF
2.80
Papers
7,368
Papers 7,267
1 page of 727 pages (7,267 results)
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#1N Mufti (KCL: King's College London)H-Index: 3
#2Adalina Sacco (UCH: University College Hospital)H-Index: 5
Last. Anna L. David (UCL: University College London)H-Index: 38
view all 9 authors...
Open spina bifida (OSB) encompasses a wide spectrum of intracranial abnormalities. With foetal surgery as a new treatment option, robust intracranial imaging is important for comprehensive preoperative evaluation and prognostication. We aimed to determine the incidence of infratentorial and supratentorial findings detected by magnetic resonance imaging (MRI) alone and MRI compared to ultrasound. Two systematic reviews comparing MRI to ultrasound and MRI alone were conducted on MEDLINE, EMBASE, a...
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#1Peter Raab (MHH: Hannover Medical School)H-Index: 13
#2Stefan Ropele (Medical University of Graz)H-Index: 63
Last. Mike P. Wattjes (MHH: Hannover Medical School)H-Index: 63
view all 6 authors...
Aging is the most significant determinant for brain iron accumulation in the deep grey matter. Data on brain iron evolution during brain maturation in early childhood are limited. The purpose of this study was to investigate age-related iron deposition in the deep grey matter in children using quantitative susceptibility (QSM) and R2* mapping. We evaluated brain MRI scans of 74 children (age 6–154 months, mean 40 months). A multi-echo gradient-echo sequence obtained at 3 Tesla was used for the Q...
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#1Akira Ito (Tohoku University)H-Index: 9
#2Kenichi Sato (TMPU: Tohoku Medical and Pharmaceutical University)
Last. Teiji Tominaga (Tohoku University)H-Index: 67
view all 6 authors...
Intraoperative motor-evoked potential (MEP) monitoring is widely used in the neck clipping of cerebral aneurysms. Little is known regarding the usefulness of intraoperative MEP monitoring in endovascular aneurysm surgery. The purpose of this study was to validate the feasibility of intraoperative MEP monitoring during the coil embolization of anterior choroidal artery (AChA) aneurysms. Clinical and angiographic data of consecutive patients who underwent coil embolization for unruptured AChA aneu...
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#1Kenichiro Suyama (Fujita Health University)H-Index: 1
#2Ichiro Nakahara (Fujita Health University)H-Index: 24
Last. Kiyonori Kuwahara (Fujita Health University)H-Index: 4
view all 9 authors...
The Flow Re-direction Endoluminal Device (FRED) has recently become available for flow diversion in Japan. We have encountered cases that failed to deploy the FRED. In this study, we report our initial experience with the FRED for cerebral aneurysms and clarify the causes of failed FRED deployment. A retrospective data analysis was performed to identify patients treated with the FRED between June 2020 and March 2021. Follow-up digital subtraction angiography was performed at 3 and 6 months and a...
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#1Mohammad Almohammad (MHH: Hannover Medical School)
#2Mete Dadak (MHH: Hannover Medical School)H-Index: 5
Last. Mike P. Wattjes (MHH: Hannover Medical School)H-Index: 63
view all 7 authors...
To investigate the role of the diffusion weighted imaging (DWI) in the acute dissection of internal carotid artery (ICA) and vertebral artery (VA) and assessing the length of intramural hematoma (IMH), caused by dissection. We analyzed 28 patients presenting with a dissection of the ICA and/or VA with respect to the presence of high signal intensity areas on DWI suggestive of dissection and 20 control subjects without arterial dissection, some with and some without atherosclerotic lesions. ICA o...
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This study reported the case of a healthy male in his 40s who presented with a 3-month history of frontal headache and post-nasal drip, which did not improve with oral antibiotics. One month prior to the onset of the symptoms, he underwent a nasopharyngeal swab testing for SARS-CoV-2 (which yielded a negative result) for a history of malaise and cough. The patient claimed that the swab insertion into the nasal cavity was particularly painful on the left side. Sinus computed tomography (CT) scan ...
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#1Gabriele Venturini (University of Florence)
Last. Cristina Sarti (University of Florence)H-Index: 15
view all 7 authors...
We aimed to verify if vascular tortuosity (VT) may represent a risk factor for spontaneous epiaortic vessel dissection (sEVD) in young adult patients. We identified 304 patients aged under 55 years consecutively admitted for acute cerebrovascular events to our Stroke Unit. After checking the possibility to perform a 3D reconstruction of epiaortic vessels on CT-angiography images, we selected and compared fifty patients with sEVD (cases) with fifty-one patients without dissection (controls). VT o...
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Last. Pere CardonaH-Index: 18
view all 6 authors...
To compare clinical outcomes and safety of transradial (TRA) versus transfemoral access (TFA) for endovascular mechanical thrombectomy in acute stroke patients. Retrospective analysis of 832 consecutive patients with acute stroke undergoing interventional thrombectomy using TRA (n = 64) or TFA (n = 768). Direct TFA failures occurred in 36 patients, 18 of which underwent crossover TFA to TRA, while direct TRA failures occurred in 2 patients having both crossovers to TFA. Successful catheterizatio...
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#1Gabriel Neves (TTU: Texas Tech University)H-Index: 1
#2Pranav I. Warman (Duke University)H-Index: 2
Last. Thomas Windisch (TTU: Texas Tech University)
view all 5 authors...
Background null The modified thrombolysis in cerebral infarction (mTICI) scale is a widely used and validated qualitative tool to evaluate angiographic intracerebral inflow following endovascular thrombectomy (EVT). We validated a machine-learning (ML) algorithm to grade digital subtraction angiograms (DSA) using the mTICI scale. null Materials and methods null We included angiograms of identified middle cerebral artery (MCA) occlusions who underwent EVT. The complete DSA sequences were preproce...
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#1Hugh Pemberton (UCL: University College London)H-Index: 5
#2Lara A. M. Zaki (EUR: Erasmus University Rotterdam)
Last. Meike W. Vernooij (EUR: Erasmus University Rotterdam)H-Index: 78
view all 7 authors...
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