Intracranial bailout stenting with the Acclino (Flex) Stent/NeuroSpeed Balloon Catheter after failed thrombectomy in acute ischemic stroke: a multicenter experience.

abstract：:: Vessel wall magnetic resonance imaging (MRI) is a novel imaging technique that allows the intracranial vessel walls to be imaged directly. This state-of the art imaging modality may potentially change the way aneurysms are evaluated and managed. In this short review we discuss the current knowledge with illustrative...

journal_title：Journal of neurointerventional surgery

authors： Bhogal P,Uff C,Makalanda HL

更新日期：2016-11-01 00:00:00

abstract：BACKGROUND:To examine the effect of stenting on progressive occlusion of small and incompletely occluded unruptured intracranial aneurysms (UIAs) ≤10 mm in size using a propensity score matched case controlled analysis. METHODS:715 small UIAs consecutively treated by coiling between 2008 and 2010 were eligible for stu...

journal_title：Journal of neurointerventional surgery

authors： Jeon JP,Cho YD,Rhim JK,Park JJ,Cho WS,Kang HS,Kim JE,Han MH

更新日期：2016-10-01 00:00:00

abstract：BACKGROUND:Intracranial aneurysms (IAs) are vascular dilations on cerebral vessels that affect between 1%-5% of the general population, and can cause life-threatening intracranial hemorrhage when ruptured. Computational fluid dynamics (CFD) has emerged as a promising tool to study IAs in recent years, particularly for ...

journal_title：Journal of neurointerventional surgery

authors： Liang L,Steinman DA,Brina O,Chnafa C,Cancelliere NM,Pereira VM

更新日期：2019-02-01 00:00:00

abstract：OBJECTIVE:Severe angiographic vasospasm (aVSP) is a risk factor for poor functional outcome following subarachnoid hemorrhage. We investigated the impact of angiographic surveillance and intensive endovascular treatment using transluminal balloon angioplasty (TBA) and/or verapamil infusion for severe aVSP through compa...

journal_title：Journal of neurointerventional surgery

authors： Mortimer AM,Steinfort B,Faulder K,Bradford C,Finfer S,Assaad N,Harrington T

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND:Postinterventional cerebral hyperdensities (PCHDs) are a common finding after endovascular stroke treatment. There is uncertainty about the extent to which PCHDs correspond to hemorrhage or contrast staining. Our aim was to evaluate the use of PCHD density on immediate postinterventional CT, and PCHD evoluti...

journal_title：Journal of neurointerventional surgery

authors： Dekeyzer S,Nikoubashman O,Lutin B,De Groote J,Vancaester E,De Blauwe S,Hemelsoet D,Wiesmann M,Defreyne L

更新日期：2017-04-01 00:00:00

abstract：:Intracerebral hemorrhage (ICH) is a devastating form of stroke associated with a 40% mortality rate at 30 days and a 75% functional dependence rate at 6 months. The role of surgery to treat ICH remains controversial. Preclinical studies suggest minimally invasive clot evacuation following ICH may benefit patients by m...

journal_title：Journal of neurointerventional surgery

authors： Troiani Z,Ascanio LC,Yaeger KA,Ali M,Kellner CP

更新日期：2020-09-08 00:00:00

abstract：INTRODUCTION:Mechanical thrombectomy (MT) has transformed the treatment of ischemic stroke. However, patient access to MT may be limited due to a shortage of doctors specifically trained to perform MT. The studies reported here were done to (1) develop, operationally define, and seek consensus from procedure experts on...

journal_title：Journal of neurointerventional surgery

authors： Crossley R,Liebig T,Holtmannspoetter M,Lindkvist J,Henn P,Lonn L,Gallagher AG

更新日期：2019-08-01 00:00:00

abstract：:We report a case of a direct carotid-cavernous fistula (CCF) in a patient with Ehlers-Danlos syndrome type IV who presented with progressive chemosis and diplopia. To prevent potential lethal arterial wall injury due to the fragility of the arterial vessel wall, the ipsilateral carotid artery and internal jugular vein...

journal_title：Journal of neurointerventional surgery

authors： Nakagawa I,Park HS,Wada T,Takayama K,Nakagawa H,Kichikawa K,Nakase H

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Experience with the endovascular treatment of cerebral aneurysms by flow diverter devices (FDDs) is limited to four devices (Pipeline, Covidien; FRED, Microvention; Silk, Balt Extrusion; Surpass, Stryker), as reported in different studies. OBJECTIVE:To describe the initial experience and the technical innov...

journal_title：Journal of neurointerventional surgery

authors： Briganti F,Leone G,Marseglia M,Cicala D,Caranci F,Maiuri F

更新日期：2016-02-01 00:00:00

abstract：OBJECTIVE:Flow induced tangential wall shear stress (WSS) is thought to be involved in aneurysm formation, growth, and rupture. Low WSS was previously associated with rupture, but definitive quantitative analyses remain scant as larger aneurysms are associated with lower WSS regardless of rupture status, and ruptured a...

journal_title：Journal of neurointerventional surgery

authors： Lauric A,Hippelheuser J,Cohen AD,Kadasi LM,Malek AM

更新日期：2014-07-01 00:00:00

abstract：PURPOSE:Multiple scores have been described for the assessment of collateralization in acute ischemic stroke. Currently, there is no gold standard for collateral assessment by CT angiography (CTA). This study compared four frequently used collateral scores with regard to their correlation with early infarct core and mi...

journal_title：Journal of neurointerventional surgery

authors： Seker F,Potreck A,Möhlenbruch M,Bendszus M,Pham M

更新日期：2016-11-01 00:00:00

abstract：BACKGROUND AND PURPOSE:The impact of the Warfarin and Aspirin for Symptomatic Intracranial Disease (WASID) data is described in combination with the commercial release of the Wingspan stenting system on the frequency of neurointervention for the treatment of symptomatic intracranial atherosclerotic disease (ICAD) in a ...

journal_title：Journal of neurointerventional surgery

authors： Moskowitz SI,Kelly ME,Obuchowski N,Fiorella D

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND AND PURPOSE:We compared outcomes between endovascular (EV) therapy and intravenous (IV) thrombolysis in large vessel strokes. METHODS:223 patients who had received either IV (n=100) or EV (n=123) therapy were analyzed. Only patients with strokes involving the internal carotid artery terminus (ICA-T, n=45), ...

journal_title：Journal of neurointerventional surgery

authors： Rai AT,Carpenter JS,Raghuram K,Roberts TD,Rodgers D,Hobbs GR

更新日期：2013-09-01 00:00:00

abstract：:We describe a case where a complex unruptured basilar tip aneurysm was treated with a unique method of stent-assisted coil embolization. The aneurysm was considered to have a complex anatomy since both the left posterior cerebral artery and left superior cerebellar artery originated from the dome of the aneurysm. Also...

journal_title：Journal of neurointerventional surgery

authors： Vasquez C,Hubbard M,Jagadeesan BD,Tummala RP

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND:The Low-profile Visualized Intraluminal Support (LVIS) Junior stent is newly approved for the treatment of wide-necked intracranial aneurysms. OBJECTIVE:To report our multicenter experience with use of the LVIS Jr device. METHODS:The neurointerventional databases of the participating institutions were retr...

journal_title：Journal of neurointerventional surgery

authors： Grossberg JA,Hanel RA,Dabus G,Keigher K,Haussen DC,Sauvageau E,Linfante I,Gonsales D,Aguilar Salinas P,Bouslama M,Mayich M,Nogueira RG,Lopes DK

更新日期：2017-11-01 00:00:00

abstract：OBJECTIVE:Early intervention is desirable in patients presenting with stroke or transient ischemic attack (TIA) referable to carotid artery stenosis because of the high incidence of recurrent ischemic events within 48 h post-ictus. However, the optimal timing of performing carotid angioplasty and stenting (CAS) in thes...

journal_title：Journal of neurointerventional surgery

authors： Wach MM,Dumont TM,Mokin M,Kass-Hout T,Snyder KV,Hopkins LN,Levy EI,Siddiqui AH

更新日期：2014-05-01 00:00:00

abstract：:Large and giant aneurysms pose significant challenges to the endovascular techniques of coil embolization or parent vessel reconstruction. Many large aneurysms are wide-necked with bulbous domes and frequently require stent-assisted coiling or flow diversion to reconstruct and preserve flow through the parent artery. ...

journal_title：Journal of neurointerventional surgery

authors： Fargen KM,Velat GJ,Lawson MF,Hoh BL,Mocco J

更新日期：2013-07-01 00:00:00

abstract：:More than half a decade of experience and follow-up has now been accumulated with regard to flow diversion as a treatment for intracranial aneurysms; however, many uncertainties, such as the nature of aneurysmal remnants and the meaning of non-regressed, non-perfused aneurysmal masses, are still unknown. Here we discu...

journal_title：Journal of neurointerventional surgery

authors： Chiu AH,Marotta TR

更新日期：2016-11-01 00:00:00

abstract：OBJECTIVE:Following widespread acceptance of endovascular therapy (ET) for large vessel occlusion stroke in 2015, we assessed nationwide utilization of revascularization for acute ischemic stroke (AIS). METHODS:We utilized the 2013-2016 Healthcare Cost and Utilization Project Nationwide Readmissions Database. We ident...

journal_title：Journal of neurointerventional surgery

authors： Stein L,Tuhrim S,Fifi J,Mocco J,Dhamoon M

更新日期：2020-04-01 00:00:00

abstract：:The Solitaire (Medtronic Inc, Mansfield, Massachusetts, USA) is a stentriever device for endovascular treatment of acute ischemic stroke. Temporary endovascular bypass and mechanical thrombectomy are well-described applications of this device. However, few reports of permanent stent placement have been published. We p...

journal_title：Journal of neurointerventional surgery

authors： Ahmed SU,Mann J,Houde J,Barber E,Kelly ME,Peeling L

更新日期：2019-02-01 00:00:00

abstract：PURPOSE:Three-dimensional (3D) scans with flat detector angiographic systems are widely used for neurointerventions by providing detailed vascular information. However, its associated radiation dose and streak metal artifact generated by implanted treatment devices remain issues. This work evaluates the feasibility and...

journal_title：Journal of neurointerventional surgery

authors： Zhang Q,Zhao H,Sun Q,Han J,Zhang H,Shan T,Pan W,Gu C,Xu R,Mao G

更新日期：2019-02-01 00:00:00

abstract：INTRODUCTION:Transradial artery access (TRA) for cerebrovascular angiography is increasing due to decreased access site complications and overwhelming patient preference. While interventional cardiologists have reported up to 10 successive TRA procedures via the same radial access site, this is the first study examinin...

journal_title：Journal of neurointerventional surgery

authors： Chen SH,Brunet MC,Sur S,Yavagal DR,Starke RM,Peterson EC

更新日期：2020-04-01 00:00:00

abstract：BACKGROUND:Open surgery and the retrograde endovascular approach via the distal left common carotid artery (LCCA) have some limitations in LCCA ostial stenosis treatment. The 'no touch' technique used in the renal artery was modified for this situation. METHODS:Fifteen selective LCCA stenosis patients were treated by ...

journal_title：Journal of neurointerventional surgery

authors： Tang X,Long WA,Hu C,Tang F,Wang Q,Li L

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Despite significant technical advances, recanalization rates after endovascular therapy of ruptured intracranial aneurysms (IAs) remain a clinical challenge. A histopathological hallmark of ruptured human IA walls is mural cell loss. Mural smooth muscle cells (SMCs) are known to promote intralumi...

journal_title：Journal of neurointerventional surgery

authors： Nevzati E,Rey J,Coluccia D,Grüter BE,Wanderer S,vonGunten M,Remonda L,Frosen J,Widmer HR,Fandino J,Marbacher S

更新日期：2020-06-01 00:00:00

abstract：BACKGROUND:Adequate dual antiplatelet (AP) therapy is imperative when performing neurovascular stenting procedures. Currently, no consensus for the ideal AP regimen exists. Thus the present study aimed to gain a better understanding of real world practice AP patterns by surveying neurointerventional surgeons. METHODS:...

journal_title：Journal of neurointerventional surgery

authors： Faught RW,Satti SR,Hurst RW,Pukenas BA,Smith MJ

更新日期：2014-12-01 00:00:00

abstract：:A patient with a giant symptomatic vertebrobasilar aneurysm was treated by endoscopic third ventriculostomy for obstructive hydrocephalus followed by treatment of the aneurysm by flow diversion using a Pipeline Embolization Device. After an uneventful procedure and initial periprocedural period, the patient experience...

journal_title：Journal of neurointerventional surgery

authors： Fox B,Humphries WE,Doss VT,Hoit D,Elijovich L,Arthur AS

更新日期：2015-11-01 00:00:00

abstract：:Intravascular foreign bodies are a known complication of medical and dental procedures. Dental anesthetic needles may be broken off and retained in the oropharynx. These needles have occasionally been reported to migrate through the oral mucosa in to deeper structures. Here we present the case of a 57-year-old man who...

journal_title：Journal of neurointerventional surgery

authors： Moore K,Khan NR,Michael LM,Arthur AS,Hoit D

更新日期：2017-07-01 00:00:00

abstract：:The efficacy and safety of transvenous embosurgery for sigmoid sinus dural arteriovenous fistula (DAVF) using the internal jugular vein approach is well known. Embosurgery of cavernous sinus DAVF has also been described utilizing a superior ophthalmic vein approach. The first report of a sigmoid sinus DAVF endosurgica...

journal_title：Journal of neurointerventional surgery

authors： Patel DV,Rangaswamy R,Lesley WS,Hester JL,McDonald DK,Tsai JH

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND:Normative venous sinus diameters are not well established. This study seeks to compare two-dimensional digital subtraction cerebral angiographic (DSA) venous sinus calibers for patients with normal intracranial pressure (ICP) and with idiopathic intracranial hypertension (IIH). METHODS:Patients who underwen...

journal_title：Journal of neurointerventional surgery

authors： Peterson KA,Kittel C,Lee KE,Garner R,Nechtman CM,Brown P,Wolfe SQ,Fargen KM

更新日期：2020-12-15 00:00:00

abstract：BACKGROUND:Selection bias may have affected enrollment in first generation endovascular stroke trials. We investigate, evaluate, and quantify such bias for these trials at our institution. METHODS:Demographic, clinical, imaging, and angiographic data were prospectively collected on a consecutive cohort of patients wit...

journal_title：Journal of neurointerventional surgery

authors： Sheth SA,Saver JL,Starkman S,Grunberg ID,Guzy J,Ali LK,Kim D,Gonzalez NR,Jahan R,Tateshima S,Duckwiler G,Liebeskind DS

更新日期：2016-04-01 00:00:00