Presurgical MR Imaging in Epilepsy.

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

abstract：PURPOSE:Evaluation of a new postprocessing method for postoperative control of cochlear implants (CI) based on a single flat detector computed tomography (FD-CT) run and volume rendering of 3D models of the inner ear. METHODS:The FD-CT datasets of CIs were selected and postprocessed to generate both standard multiplan...

journal_title：Clinical neuroradiology

authors： Eisenhut F,Lang S,Taha L,Doerfler A,Iro H,Hornung J

更新日期：2020-12-01 00:00:00

abstract：PURPOSE:Internal jugular vein (IJV) narrowing superiorly is likely relatively frequent. IJV narrowing has been proposed as a potential pathophysiologic component for multiple sclerosis (MS). Our purpose was to investigate the prevalence of incidental superior IJV narrowing in patients imaged with neck computed tomograp...

journal_title：Clinical neuroradiology

authors： Diehn FE,Schwartz KM,Hunt CH,Eckel LJ,Campeau NG,Carter RE,Allred JB,Kallmes DF

更新日期：2014-06-01 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：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：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:The optimal strategy for the treatment of M1 segment aneurysms has not yet been determined as both standard microneurosurgical and endovascular techniques can pose challenges. We sought to determine the efficacy of flow diverting stents to treat small, unruptured aneurysms of the M1 segment. METHODS:We retrosp...

journal_title：Clinical neuroradiology

authors： Bhogal P,Martinez R,Gansladt O,Bäzner H,Henkes H,Aguilar M

更新日期：2018-06-01 00:00:00

abstract：PURPOSE:Brain arteriovenous malformations (bAVM) are the main cause of pediatric intracerebral hemorrhage (pICH). Embolization with Onyx (ev3, Irvine, CA, USA) in children with ruptured bAVM has been infrequently reported. The aim of this study was to assess the safety and efficacy profile of Onyx embolization as first...

journal_title：Clinical neuroradiology

authors： Alias Q,Boulouis G,Blauwblomme T,Benichi S,Beccaria K,Gariel F,Garzelli L,Meyer P,Kossorotoff M,Boddaert N,Brunelle F,Naggara O

更新日期：2019-12-04 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：PURPOSE:To review the fundamental principles of susceptibility-weighted imaging (SWI) and quantitative susceptibility mapping (QSM), and to discuss recent clinical developments. METHODS:SWI is a magnetic resonance imaging method that takes advantage of magnitude signal loss and phase information to reveal anatomic and...

journal_title：Clinical neuroradiology

authors： Reichenbach JR,Schweser F,Serres B,Deistung A

更新日期：2015-10-01 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：BACKGROUND AND PURPOSE:The best embolic protection strategy has not yet been established for carotid artery stenting (CAS). This article reports a new simplified approach using a balloon guide catheter inspired by stroke therapy, in patients harboring a symptomatic ICA atherosclerotic stenosis or web. In addition, the ...

journal_title：Clinical neuroradiology

authors： Dargazanli C,Mahmoudi M,Cappucci M,Collemiche FL,Labreuche J,Habza O,Gascou G,Lefèvre PH,Eker O,Mourand I,Gaillard N,Charif M,Derraz I,Arquizan C,Costalat V

更新日期：2020-06-01 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：:The value of magnetic resonance (MR) imaging for the clinical management of brain tumour patients has greatly increased in recent years through the introduction of functional MR sequences. Previously, MR imaging for brain tumours relied for the most part on contrast-enhanced T1-weighted MR sequences but today with the...

journal_title：Clinical neuroradiology

authors： Radbruch A,Bendszus M

更新日期：2015-10-01 00:00:00

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：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：PURPOSE:Since the incidental discovery and systematic introduction of mechanical endovascular stroke treatment in 2015 there are few reports about the real-life situation in daily clinical practice. The aim of this study was to evaluate the mechanical thrombectomy data documented in the quality assurance database of th...

journal_title：Clinical neuroradiology

authors： Rohde S,Weber W,Berlis A,Urbach H,Reimer P,Schramm P,German Society of interventional Radiology and minimal invasive Therapy.,German Society of Interventional Radiology and Minimal Invasive Therapy (DeGIR) and the German Society of Neurora

更新日期：2021-01-22 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:The aim of this study was to analyze sex differences in outcome after thrombectomy for acute ischemic stroke in clinical practice in a large prospective multicenter registry. METHODS:Data of consecutive stroke patients treated with thrombectomy (June 2015-April 2018) derived from an industry-independent regist...

journal_title：Clinical neuroradiology

authors： Deb-Chatterji M,Schlemm E,Flottmann F,Meyer L,Alegiani A,Brekenfeld C,Fiehler J,Gerloff C,Thomalla G,GSR-ET Investigators.

更新日期：2020-12-21 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：PURPOSE:We aimed to compare images obtained with an Enhanced 3D multi-echo GRE T2*-weighted angiography (ESWAN) sequence with those obtained with a susceptibility-weighted imaging-spoiled gradient-recalled echo (SWI-SPGR) sequence and a two-dimensional (2D) T2*-weighted gradient-recalled echo (GRE) sequence for the des...

journal_title：Clinical neuroradiology

authors： Guo LF,Wang G,Zhu XY,Liu C,Cui L

更新日期：2013-06-01 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：: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：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：PURPOSE:Knowledge about the localization and outcome of iatrogenic dissection (ID) during endovascular treatment of acute ischemic stroke (AIS) is limited. We aimed to determine the frequency, clinical aspects and morphology of ID in endovascular AIS treatment and to identify predictors of this complication. METHODS:D...

journal_title：Clinical neuroradiology

authors： Goeggel Simonetti B,Hulliger J,Mathier E,Jung S,Fischer U,Sarikaya H,Slotboom J,Schroth G,Mordasini P,Gralla J,Arnold M

更新日期：2019-03-01 00:00:00

abstract：PURPOSE:The low-profile Acandis Acclino is a self-expandable nitinol microstent for stent-assisted coiling of intracranial aneurysms. This article reports long-term clinical and angiographic outcome in a multicenter setting. METHODS:In this study 98 consecutive patients (mean age 55.4 ± 13.5 years) were treated with t...

journal_title：Clinical neuroradiology

authors： Goertz L,Smyk MA,Mpotsaris A,Borggrefe J,Dorn F,Liebig T,Schlamann M,Laukamp K,Krischek B,Turowski B,Kabbasch C

更新日期：2020-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:A new curative embolization technique with Onyx for selected small- and medium-sized superficially located brain arteriovenous malformations (AVMs) was developed, which consists of obliteration of the nidus, including incremental occlusion of the draining veins. We report our first clinical resul...

journal_title：Clinical neuroradiology

authors： Möhlenbruch M,Bendszus M,Rohde S

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：:The aim of the study was to evaluate the B‑flow sonography (BFS) to image the basal cerebral arteries in newborn infants. For this purpose 34 newborns, who underwent standardized ultrasound of the brain including BFS, color Doppler (CDS) and power Doppler (PDS) techniques were retrospectively assessed. Delineation of ...

journal_title：Clinical neuroradiology

authors： Groth M,Ernst M,Deindl P,Herrmann J

更新日期：2019-03-01 00:00:00

abstract：PURPOSE:The authors investigated the potential of a 32-channel (32ch) receiving head coil for functional magnetic resonance imaging (fMRI) compared to a standard eight-channel (8ch) coil using a motor task. MATERIAL AND METHODS:Brain activation was analyzed in 14 healthy right-handed subjects performing finger tapping...

journal_title：Clinical neuroradiology

authors： Albrecht J,Burke M,Haegler K,Schöpf V,Kleemann AM,Paolini M,Wiesmann M,Linn J

更新日期：2010-12-01 00:00:00