Navigating a proximal loop in the radial artery and avoiding the recurrent radial artery.

abstract：INTRODUCTION:Transarterial embolization with Onyx is a relatively safe and increasingly common method of treating cranial dural arteriovenous fistulas (DAVF) and arteriovenous malformations (AVM). Cranial neuropathy resulting from this procedure has been reported. CASE REPORTS:Three case histories are presented in two...

journal_title：Journal of neurointerventional surgery

authors： Nyberg EM,Chaudry MI,Turk AS,Turner RD

更新日期：2013-07-01 00:00:00

abstract：:Wide-necked bifurcation aneurysms (WNBAs) make up 26-36% of all brain aneurysms. Treatments for WNBAs pose unique challenges due to the need to preserve major bifurcation vessels while achieving a durable occlusion of the aneurysm. Intrasaccular flow disruption is an innovative technique for the treatment of WNBAs. Th...

journal_title：Journal of neurointerventional surgery

authors： Goyal N,Hoit D,DiNitto J,Elijovich L,Fiorella D,Pierot L,Lamin S,Spelle L,Saatci I,Cekirge S,Arthur AS

更新日期：2020-05-01 00:00:00

abstract：BACKGROUND:Moyamoya disease (MMD) is a rare cerebrovascular disease usually characterized by progressive bilateral distal internal carotid artery stenosis or occlusion and its consequences. Direct (ie, extracranial-intracranial bypass) or indirect cerebral revascularization procedures are the most established and effec...

journal_title：Journal of neurointerventional surgery

authors： Eicker S,Etminan N,Turowski B,Steiger HJ,Hänggi D

更新日期：2011-06-01 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:Flow diversion is an important tool for treatment of cerebral aneurysms, particularly large and giant aneurysms. The Surpass flow diverter is a new system under evaluation in the USA. OBJECTIVE:To report our initial experience of 20 cases with the Surpass flow diverter to demonstrate its basic properties, t...

journal_title：Journal of neurointerventional surgery

authors： Colby GP,Lin LM,Caplan JM,Jiang B,Michniewicz B,Huang J,Tamargo RJ,Coon AL

更新日期：2016-03-01 00:00:00

abstract：:Acute hemorrhage relating to an expanding pseudoaneurysm of the carotid artery is referred to as carotid blowout syndrome (CBS). CBS is associated with a high morbidity and mortality. We describe the case of a patient who presented with dysphagia and a pulsatile mass in the neck. Imaging revealed a pseudoaneurysm orig...

journal_title：Journal of neurointerventional surgery

authors： Sablani N,Jain G,Hasan MM,Sivakumar K,Feuerwerker S,Arcot K,Farkas J

更新日期：2016-12-01 00:00:00

abstract：:Spinal arteriovenous malformations (sAVMs) are rare vascular lesions whose natural history remains incompletely defined. Several classification schemes for sAVMs have evolved based on an improved understanding of the anatomic characteristics as well as pathophysiologic behavior of these arteriovenous shunts. Advances ...

journal_title：Journal of neurointerventional surgery

authors： Ducruet AF,Crowley RW,McDougall CG,Albuquerque FC

更新日期：2013-11-01 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：BACKGROUND:Stenting of symptomatic intracranial atherosclerosis remains under investigation, yet this option to potentially avert subsequent stroke has been offered at select centers under humanitarian device exemption and off-label use for several years. METHODS:Retrospective case series of consecutive patients under...

journal_title：Journal of neurointerventional surgery

authors： Tarlov N,Jahan R,Saver JL,Sayre JW,Ali LK,Kim D,Duckwiler GR,Tateshima S,Viñuela F,Liebeskind DS

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Recent studies have demonstrated that in acute ischemic stroke patients, thin section non-contrast CT (NCCT) can be used to determine the length of the hyperdense intracranial thrombus, and that clot length using this approach predicts the likelihood of vessel recanalization after intravenous tis...

journal_title：Journal of neurointerventional surgery

authors： Yoo AJ,Leslie-Mazwi TM,Riedel CH,Chandra RV

更新日期：2013-07-01 00:00:00

abstract：INTRODUCTION:ADAPT (a direct aspiration first pass technique) has been shown to be fast, cost-effective, and associated with excellent angiographic and clinical outcomes in the treatment of acute ischemic stroke (AIS). OBJECTIVE:To identify any and all preoperative factors that are associated with successful revascula...

journal_title：Journal of neurointerventional surgery

authors： Mascitelli JR,Kellner CP,Oravec CS,De Leacy RA,Oermann EK,Yaeger K,Paramasivam S,Fifi JT,Mocco J

更新日期：2017-07-01 00:00:00

abstract：:The purpose of this publication is to provide a comprehensive review on the techniques and tools used for vascular access in neurointerventional procedures. Using published literature, we reviewed data on access methods, sites, tools, and techniques for neurointerventions. Recommendations are provided based on quality...

journal_title：Journal of neurointerventional surgery

authors： Starke RM,Snelling B,Al-Mufti F,Gandhi CD,Lee SK,Dabus G,Fraser JF,Society of NeuroInterventional Surgery.

更新日期：2020-08-01 00:00:00

abstract：BACKGROUND:Recent reports suggest that placement of a venous sinus stent improves symptoms in selected patients with idiopathic intracranial hypertension (IIH). We report our evaluation of the long-term patency of venous stents placed for IIH. METHODS:We retrospectively reviewed our clinical database for 30 patients (...

journal_title：Journal of neurointerventional surgery

authors： Ducruet AF,Crowley RW,McDougall CG,Albuquerque FC

更新日期：2014-04-01 00:00:00

abstract：:These guidelines were developed by consensus of a multidisciplinary panel of specialists interested in the evaluation and treatment of patients with arteriovenous malformations (AVMs) of the CNS. The reporting criteria described will serve as a template for trial design and for clinical investigators who wish to repor...

journal_title：Journal of neurointerventional surgery

authors： Jayaraman MV,Meyers PM,Derdeyn CP,Fraser JF,Hirsch JA,Hussain MS,Blackham KA,Eskey CJ,Jensen ME,Moran CJ,Prestigiacomo CJ,Rasmussen PA,McDougall CG

更新日期：2012-09-01 00:00:00

abstract：BACKGROUND:Initial studies investigating correlations between stroke etiology and clot composition are conflicting and do not account for clot size as determined by area. Radiological studies have shown that cardioembolic strokes are associated with shorter clot lengths and lower clot burden than non-cardioembolic clot...

journal_title：Journal of neurointerventional surgery

authors： Fitzgerald S,Rossi R,Mereuta OM,Jabrah D,Okolo A,Douglas A,Molina Gil S,Pandit A,McCarthy R,Gilvarry M,Dunker D,Nordanstig A,Ceder E,Redfors P,Jood K,Dehlfors N,Magoufis G,Tsivgoulis G,Brinjikji W,Kallmes DF,O'Har

更新日期：2020-12-09 00:00:00

abstract：:Treatment with a pipeline embolization device (PED) is widely accepted as an excellent option for patients harboring giant, wide neck, saccular intracranial aneurysms. It has been shown to be safe and very effective. We describe a previously unreported case of a large middle cerebral artery aneurysm, related to the ca...

journal_title：Journal of neurointerventional surgery

authors： Trivelato FP,Ulhôa AC,Rezende MT,Castro-Afonso LH,Abud DG

更新日期：2019-09-01 00:00:00

abstract：BACKGROUND:Stent assistance for treatment of wide-based aneurysms is becoming rapidly accepted. METHODS:Cases of aneurysms arising in the paraclinoid location of the internal carotid artery treated with intracranial stents and/or bare platinum coils were analyzed retrospectively from our prospectively collected databa...

journal_title：Journal of neurointerventional surgery

authors： Ogilvy CS,Natarajan SK,Jahshan S,Karmon Y,Yang X,Snyder KV,Hopkins LN,Siddiqui AH,Levy EI

更新日期：2011-03-01 00:00:00

abstract：:The treatment of palpebral and periorbital fistulas may be challenging due to the presence of multiple anastomosis with eloquent ophthalmic and intracranial vascular territories. Moreover, cosmetic and functional characteristics of this area pose unique challenges to open surgical approaches and endovascular therapy. ...

journal_title：Journal of neurointerventional surgery

authors： Samaniego EA,Fisher M,Hasan D,Guerrero WR,Fifi JT,Bottani L,Ortega-Gutierrez S

更新日期：2018-03-01 00:00:00

abstract：:Pseudomonas aeruginosa meningitis is an uncommon complication of neurosurgical procedures or head trauma. Here, a case of infectious mid basilar artery aneurysm from Pseudomonas meningitis, and its angiographic remission from timely antibiotic therapy, is reported. ...

journal_title：Journal of neurointerventional surgery

authors： Yu W,Rickert K,Flores B,Samson D

更新日期：2012-05-01 00:00:00

abstract：BACKGROUND:The likelihood of retreatment in patients undergoing procedures for cerebral aneurysms (CAs) has an important role in deciding the optimal treatment type. Existing determinations of retreatment rates, particularly for unruptured CAs, may not represent current clinical practice. OBJECTIVE:To use population-l...

journal_title：Journal of neurointerventional surgery

authors： Daileda T,Vahidy FS,Chen PR,Kamel H,Liang CW,Savitz SI,Sheth SA

更新日期：2019-04-01 00:00:00

abstract：BACKGROUND:Human placenta is a convenient resource for biomedical research, and has not yet been used for neurointerventional surgery research. OBJECTIVE:Our objective was to explore the feasibility of using human placenta to test various endovascular interventions and for training. DESIGN:18 placentas soon after del...

journal_title：Journal of neurointerventional surgery

authors： Kwok JC,Huang W,Leung WC,Chan SK,Chan KY,Leung KM,Chu AC,Lam AK

更新日期：2014-06-01 00:00:00

abstract：:We report two cases of delayed post-embolectomy stenosis--that is, a new stenosis in the vascular bed of a previous endovascular embolectomy. The first case was discovered incidentally in a patient returning after embolectomy for evaluation of cerebral aneurysms. The second case was discovered on an MR angiogram obtai...

journal_title：Journal of neurointerventional surgery

authors： Macke JJ,Bellew MP,Hellinger FR Jr

更新日期：2015-05-01 00:00:00

abstract：BACKGROUND:Intra-arterial therapy (IAT) is increasingly used to treat patients with acute stroke with large vessel occlusions. There are minimal data and guidelines for treatment indications and performance standards. We aimed to gain a better understanding of real-world practice patterns for IAT. METHODS:An internet-...

journal_title：Journal of neurointerventional surgery

authors： Mehta B,Leslie-Mazwi TM,Chandra RV,Chaudhry ZA,Rabinov JD,Hirsch JA,Schwamm LH,Rost NS,Yoo AJ

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND:Bifurcation aneurysms can be treated with stent-assisted coiling using two stents in a Y-configuration. We aim to investigate the angiographic and clinical outcomes of Y-stent constructs for the treatment of intracranial aneurysms. METHODS:A systematic review of PubMed, Ovid MEDLINE, and Ovid EMBASE databas...

journal_title：Journal of neurointerventional surgery

authors： Granja MF,Cortez GM,Aguilar-Salinas P,Agnoletto GJ,Imbarrato G,Jaume A,Aghaebrahim A,Sauvageau E,Hanel RA

更新日期：2019-07-01 00:00:00

abstract：BACKGROUND:Flow diversion is an established technique for treatment of cerebral aneurysms. The Pipeline embolization device (PED) is the only FDA-approved flow diverting stent in the USA. A second-generation device, PED Flex, has recently been released with modifications to the delivery system. Published reports of exp...

journal_title：Journal of neurointerventional surgery

authors： Colby GP,Lin LM,Caplan JM,Jiang B,Huang J,Tamargo RJ,Coon AL

更新日期：2016-07-01 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:Stent retriever thrombectomy has recently been found to be effective for anterior circulation strokes, but its efficacy for basilar artery occlusion (BAO) is unclear. OBJECTIVE:To carry out a systematic review and meta-analysis to analyze the available evidence for the use of stent retrievers for BAO. METH...

journal_title：Journal of neurointerventional surgery

authors： Phan K,Phan S,Huo YR,Jia F,Mortimer A

更新日期：2016-11-01 00:00:00

abstract：BACKGROUND:Complete occlusion of an intracranial aneurysm (IA) after the deployment of a flow-diverter stent is currently unpredictable. The aim of this study was to develop a predictive occlusion score based on pretreatment clinical and angiographic criteria. METHODS:Consecutive patients with ≥6 months follow-up were...

journal_title：Journal of neurointerventional surgery

authors： Guédon A,Thépenier C,Shotar E,Gabrieli J,Mathon B,Premat K,Lenck S,Degos V,Sourour N,Clarençon F

更新日期：2020-11-20 00:00:00

abstract：BACKGROUND:Combining non-contrast CT (NCCT), CT angiography (CTA), and CT perfusion (CTP) imaging (referred to as a CT stroke study, CTSS) provides a rapid evaluation of the cerebrovascular axis during acute ischemic stroke. Iodinated contrast-enhanced CT imaging is not without risk, which includes renal injury. If a p...

journal_title：Journal of neurointerventional surgery

authors： Hall SL,Munich SA,Cress MC,Rangel-Castilla L,Levy EI,Snyder KV,Siddiqui AH

更新日期：2016-12-01 00:00:00

abstract：BACKGROUND:The DEFUSE 3 and DAWN trials have shown the benefit of thrombectomy beyond 6 hours of stroke symptom onset in carefully selected patients. OBJECTIVE:To evaluate the real-world outcomes of stent retriever thrombectomy beyond 6 hours of stroke onset using combined individual patient data from the North Americ...

journal_title：Journal of neurointerventional surgery

authors： Mokin M,Abou-Chebl A,Castonguay AC,Nogueira RG,English JD,Farid H,Gupta R,Martin C,Holloway WE,Haussen DC,Mueller-Kronast N,Zaidat OO,NASA and TRACK investigators.

更新日期：2019-04-01 00:00:00