Approaching the Boundaries of Endovascular Treatment in Acute Ischemic Stroke : Multicenter Experience with Mechanical Thrombectomy in Vertebrobasilar Artery Branch Occlusions.

abstract：PURPOSE:The aim of this study is to evaluate the association between lesion progression and the ischemic or edematous area that can develop around the hemorrhage in intraparenchymal hemorrhagic lesions originating after head trauma. METHODS:Thirty patients with intracerebral hemorrhage due to head trauma of a mild or ...

journal_title：Clinical neuroradiology

authors： Erol FS,Donmez O,Akgun B,Yildirim H,Kaplan M

更新日期：2014-12-01 00:00:00

abstract：PURPOSE:The aim of this study was to compare a recently established whole brain MR spectroscopic imaging (wbMRSI) technique using spin-echo planar spectroscopic imaging (EPSI) acquisition and the Metabolic Imaging and Data Analysis System (MIDAS) software package with single voxel spectroscopy (SVS) technique and LCMod...

journal_title：Clinical neuroradiology

authors： Maghsudi H,Schmitz B,Maudsley AA,Sheriff S,Bronzlik P,Schütze M,Lanfermann H,Ding X

更新日期：2020-06-01 00:00:00

abstract：:The report concerns a 44-year-old female patient with incidental left middle cerebral artery aneurysm. After endovascular therapy by coiling, a hemiparesis was observed following extubation. Disturbance of speech and disorientation added later. An infarct of the lenticular nucleus was found. The angiography showed an ...

journal_title：Clinical neuroradiology

authors： Turowski B,Becker H

更新日期：2010-06-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The estimates on the risk of rupture of intracranial aneurysms remain a controversial topic. Circumferential aneurysmal wall enhancement (CAWE) on vessel wall magnetic resonance imaging (MRI) has been described in unstable aneurysms. Sentinel headaches and third nerve palsy are possible symptoms ...

journal_title：Clinical neuroradiology

authors： Fu Q,Guan S,Liu C,Wang K,Cheng J

更新日期：2018-12-01 00:00:00

abstract：PURPOSE:Acute basilar artery occlusion is associated with high rates of major morbidity and mortality. In rare cases, the underlying pathology is a high-grade stenosis of the basilar artery. We report on a series of seven cases with occluded high-grade basilar artery stenosis who received endovascular therapy at our ce...

journal_title：Clinical neuroradiology

authors： Behme D,Weber W,Mpotsaris A

更新日期：2015-09-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Extracranial internal carotid artery (ICA) dissection is an important cause of ischemic stroke in younger adults. The optimal medical and surgical strategies for managing these lesions have not been well established. We report a case series of extracranial ICA reconstruction using overlapping flo...

journal_title：Clinical neuroradiology

authors： Hilditch CA,Brinjikji W,Schaafsma J,Anderson Tsang CO,Nicholson P,Agid R,Krings T,Pereira VM

更新日期：2019-12-01 00:00:00

abstract：:The technology available for the endovascular treatment of intracranial aneurysms is rapidly evolving. Both current and future devices are described. This includes, among others, UNO for parent vessel occlusion, the Medina device for saccular filling, the Comaneci device for remodeling, pCONus for assisted coil occlus...

journal_title：Clinical neuroradiology

authors： Henkes H,Weber W

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Several studies have shown that thrombectomy is safe and effective in occlusions of the M2 segment of the middle cerebral artery. This retrospective study compared superior and inferior division occlusions regarding radiological and clinical outcomes. METHODS:Between 2009 and 2017, patients trea...

journal_title：Clinical neuroradiology

authors： Seker F,Pfaff J,Neuberger U,Schieber S,Nagel S,Ringleb PA,Bendszus M,Möhlenbruch MA

更新日期：2020-06-01 00:00:00

abstract：:Temporal bone microanatomy is a common source of consternation for radiologists. Serpentine foramina, branching cranial nerves, and bony canals containing often clinically relevant but often miniscule arterial branches may all cause confusion, even among radiologists familiar with temporal bone imaging. In some cases,...

journal_title：Clinical neuroradiology

authors： Benson JC,Eckel L,Guerin J,Silvera VM,Diehn F,Passe T,Carlson ML,Lane JI

更新日期：2020-06-01 00:00:00

abstract：OBJECTIVE:Tinnitus is defined as an imaginary subjective perception in the absence of an external sound. Convergent evidence proposes that tinnitus perception includes auditory, attentional and emotional components. The aim of this study was to investigate the thalamic, auditory and limbic interactions associated with ...

journal_title：Clinical neuroradiology

authors： Gunbey HP,Gunbey E,Aslan K,Bulut T,Unal A,Incesu L

更新日期：2017-06-01 00:00:00

abstract：PURPOSE:Angiographic assessment of carotid cavernous fistulas (CCFs) can be complex. Our purpose was to examine whether the use of parametric color coding in the postprocessing of DSA series is advantageous in the evaluation of CCFs. METHODS:We enrolled 16 patients with angiographically proven CCFs. Endovascular treat...

journal_title：Clinical neuroradiology

authors： Gölitz P,Struffert T,Lücking H,Rösch J,Knossalla F,Ganslandt O,Deuerling-Zheng Y,Doerfler A

更新日期：2013-06-01 00:00:00

abstract：PURPOSE:The aim of the study was to examine the effects of mechanical thrombectomy using the Solitaire stent in patients with thromboembolic occlusions of the intracranial carotid artery bifurcation (carotid T) or middle cerebral artery (MCA) and to compare the results with a historical cohort treated with local intraa...

journal_title：Clinical neuroradiology

authors： Möhlenbruch M,Seifert M,Okulla T,Wüllner U,Hadizadeh DR,Nelles M,Greschus S,Wilhelm K,Schild HH,Klockgether T,Urbach H

更新日期：2012-06-01 00:00:00

abstract：PURPOSE:The three-dimensional digital subtraction angiography (3D DSA) technique is the current standard and is based on both mask and fill runs to enable the subtraction technique. Artificial intelligence (AI)-based 3D angiography (3DA) was developed to reduce radiation dosage because only one contrast-enhanced run of...

journal_title：Clinical neuroradiology

authors： Lang S,Hoelter P,Schmidt M,Eisenhut F,Kaethner C,Kowarschik M,Lücking H,Doerfler A

更新日期：2020-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:As magnetic resonance imaging (MRI) signs of normal pressure hydrocephalus (NPH) may precede clinical symptoms we sought to evaluate an algorithm that automatically detects this pattern. METHODS:A support vector machine (SVM) was trained in 30 NPH patients treated with ventriculoperitoneal shunt...

journal_title：Clinical neuroradiology

authors： Rau A,Kim S,Yang S,Reisert M,Kellner E,Duman IE,Stieltjes B,Hohenhaus M,Beck J,Urbach H,Egger K

更新日期：2021-01-26 00:00:00

abstract：:Conventional magnetic resonance (MR) imaging of space-occupying lesions may answer most of the questions concerning the diagnosis and subsequent treatment strategies if patient age, clinical and paraclinical findings are considered as well. However, crucial and relevant differential diagnoses require additional MR met...

journal_title：Clinical neuroradiology

authors： Faehndrich J,Weidauer S,Pilatus U,Oszvald A,Zanella FE,Hattingen E

更新日期：2011-09-01 00:00:00

abstract：PURPOSE:Acute major stroke with high-grade stenosis or occlusion of the extracranial internal carotid artery (ICA) and additional intracranial large artery occlusion is increasingly treated with a mechanical endovascular approach by extracranial stenting and intracranial thrombectomy due to poor response to systemic th...

journal_title：Clinical neuroradiology

authors： Maurer CJ,Joachimski F,Berlis A

更新日期：2015-12-01 00:00:00

abstract：:Correction to: Clin Neuroradiol 2019 https://doi.org/10.1007/s00062-019-00793-1The original version of this article unfortunately contained some mistakes. The Institutional Review Board number was given wrongly in the Methods/Participants section and in the Compliance with ethical guidelines/Ethical. ...

journal_title：Clinical neuroradiology

authors： Park SC,Cho SH,Kim MK,Kim JE,Jang WY,Lee MK,Jo KD,You SH

更新日期：2020-03-01 00:00:00

abstract：PURPOSE:Stroke is a rising cause of mortality in human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) populations. The etiology of stroke remains at the core of the decision-making process to treat and prevent recurrent events. In this population HIV vasculopathy (HIV-V) and varicella zoster...

journal_title：Clinical neuroradiology

authors： Gutierrez J,Ortiz G

更新日期：2011-09-01 00:00:00

abstract：:Primary goal of magnetic resonance imaging in epilepsy patients is to detect epileptogenic lesions with small lesions best detectable on a 3D FLAIR SPACE sequence with 1 mm(3) voxels. Morphometric analysis of 3D T1-weighted data sets helps to find subtle lesions and may reveal the true extent of a lesion. In further p...

journal_title：Clinical neuroradiology

authors： Urbach H,Mast H,Egger K,Mader I

更新日期：2015-10-01 00:00:00

abstract：PURPOSE:The aim of this study was a comparison of the diagnostic value of time-of-flight magnetic resonance angiography (TOF-MRA) and contrast-enhanced (CE) MRA in the setting of acute stroke MRI. The hypothesis was that CE-MRA has at least the same diagnostic value as the commonly used TOF-MRA. MATERIALS AND METHODS:...

journal_title：Clinical neuroradiology

authors： Alfke K,Jensen U,Pool C,Rohr A,Brüning R,Weber J,Bartsch T,Stingele R,Jansen O

更新日期：2011-04-01 00:00:00

abstract：PURPOSE:Primary spinal extradural Ewing's sarcoma (PSEES) or primitive neuroectodermal tumor (PNET) is uncommon. The present study summarizes the magnetic resonance (MR) imaging appearance of PSEES. METHODS:Literature search from 1994 to 2012 with our representative case presentation. RESULTS:Twenty-one patients, 12 ...

journal_title：Clinical neuroradiology

authors： Tsutsumi S,Yasumoto Y,Manabe A,Ogino I,Arai H,Ito M

更新日期：2013-06-01 00:00:00

abstract：PURPOSE:Computed tomography (CT) accounts for more than half of the total radiation exposure from medical procedures, which makes dose reduction in CT an effective means of reducing radiation exposure. We analysed the dose reduction that can be achieved with a new CT scanner [Somatom Edge (E)] that incorporates new dev...

journal_title：Clinical neuroradiology

authors： Ozdoba C,Slotboom J,Schroth G,Ulzheimer S,Kottke R,Watzal H,Weisstanner C

更新日期：2014-03-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The GestSure system is an Food and Drugs Administration (FDA)-registered depth-sensing infrared device initially developed for touchless image navigation during open surgery. The goal of this study was to explore the feasibility of this technology with medical students, residents, fellows and sta...

journal_title：Clinical neuroradiology

authors： Dmytriw AA,Phan K,Tremaine J,Strickland M,Radovanovic I,Krings T,Pereira VM

更新日期：2019-11-06 00:00:00

abstract：BACKGROUND:Distal embolization or movement of the thrombus to previously uninvolved vasculature are feared complications during stroke thrombectomy. We looked at associated factors in a consecutive series of patients who underwent thrombectomy with the same endovascular device. METHODS:We included all patients with ac...

journal_title：Clinical neuroradiology

authors： Yeo LLL,Holmberg A,Mpotsaris A,Söderman M,Holmin S,Kuntze Söderqvist A,Ohlsson M,Bhogal P,Gontu V,Andersson T,Brouwer PA

更新日期：2019-09-01 00:00:00

abstract：PURPOSE:Septo-optic dysplasia is a congenital disorder consisting of optic nerve hypoplasia and absent septum pellucidum. While associated anomalies have been described, olfactory sulcus and bulb-tract hypoplasia have been scantily reported and was the focus of this study. METHODS:The picture archival and communicatio...

journal_title：Clinical neuroradiology

authors： Benson JC,Nascene D,Truwit C,McKinney AM

更新日期：2019-09-01 00:00:00

abstract：PURPOSE:The aim of this study was to compare the diagnostic accuracy of 3D time-of-flight (TOF-MRA) and contrast-enhanced (CE-MRA) magnetic resonance angiography at 3 T for detection and quantification of proximal high-grade stenosis using multidetector computed tomography angiography (MDCTA) as reference standard. ME...

journal_title：Clinical neuroradiology

authors： Weber J,Veith P,Jung B,Ihorst G,Moske-Eick O,Meckel S,Urbach H,Taschner CA

更新日期：2015-03-01 00:00:00

abstract：PURPOSE:Carotid artery stenting (CAS) has been proven to decrease the risk of stroke in symptomatic patients with moderate/high-grade carotid stenosis; however, there is an increased periprocedural risk of stroke with CAS compared to carotid endarterectomy. The goal of this article is to report the utilization of endov...

journal_title：Clinical neuroradiology

authors： Pasarikovski CR,Ramjist J,da Costa L,Black SE,Cardinell J,Yang VX

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND:Temporary balloon test occlusion (BTO) might be performed prior to procedures in which occlusion of the internal carotid artery (ICA) might be necessary. We tested the hypothesis that parametric color coding (PCC) of angiographic series (digital subtraction angiography (DSA)) along with the assessment of cer...

journal_title：Clinical neuroradiology

authors： Struffert T,Deuerling-Zheng Y,Engelhorn T,Kloska S,Gölitz P,Bozzato A,Kapsreiter M,Strother CM,Doerfler A

更新日期：2013-12-01 00:00:00

abstract：PURPOSE:Patients with transient global amnesia (TGA) present with a characteristic clinical syndrome although other differential diagnoses have to be considered. Diffusion-weighted imaging (DWI) represents a highly specific diagnostic tool in the context of TGA; however, standard clinical DWI often fails to detect the ...

journal_title：Clinical neuroradiology

authors： Scheel M,Malkowsky C,Klingebiel R,Schreiber SJ,Bohner G

更新日期：2012-12-01 00:00:00

abstract：PURPOSE:Against the background of the increasing dilemma in the scientific community regarding protected versus unprotected carotid artery stent (CAS) placement and the disputed points in interpreting the results of scientific studies as well as the difficulty in conducting such randomized controlled studies, this arti...

journal_title：Clinical neuroradiology

authors： Mansour OY,Weber J,Niesen W,Schumacher M,Berlis A

更新日期：2011-06-01 00:00:00