Abstract:
:The statistics for stroke in the USA reads like a familiar ad slogan cited in most papers pertaining to acute ischemic stroke (AIS). Stroke is the third leading cause of death in the USA. While stroke ranks third among all causes of death, behind diseases of the heart and cancer, it is the leading cause of serious long-term disability in the USA.(1) Approximately 795 000 people, 87% of whom are ischemic, suffer from stroke each year in the USA.(2) That means that on average, every 40 seconds someone within the USA develops a stroke. For 2009 the combined direct and indirect cost of stroke, from hospitalization and rehabilitation to institutionalization, is estimated at $68.9 billion within the USA.(2).
journal_name
J Neurointerv Surgjournal_title
Journal of neurointerventional surgeryauthors
Novakovic R,Toth G,Purdy PDdoi
10.1136/jnis.2009.000117subject
Has Abstractpub_date
2009-07-01 00:00:00pages
13-26issue
1eissn
1759-8478issn
1759-8486pii
1/1/13journal_volume
1pub_type
杂志文章,评审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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014272
更新日期:2019-04-01 00:00:00
abstract:PURPOSE:To determine if lumbar synovial cyst rupture in symptomatic patients results in improved clinical outcome when using direct tandem and/or coaxial percutaneous CT guided techniques. MATERIALS AND METHODS:20 patients with unilateral lower extremity radiculopathy and/or low back pain underwent CT guided percutane...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2013-010891
更新日期:2014-12-01 00:00:00
abstract::We present two cases of aberrant origins of vertebral arteries. Case 1 is of a patient undergoing evaluation of an infrarenal aortic aneurysm stent graft. Computed tomography (CT) angiogram revealed an aberrant right vertebral artery that subsequently joined a second right vertebral artery that had the typical origin ...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/jnis.2009.001271
更新日期:2010-06-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011325.rep
更新日期:2015-11-01 00:00:00
abstract:INTRODUCTION:Atraumatic convexity subarachnoid hemorrhage is a subtype of spontaneous subarachnoid hemorrhage that often presents a diagnostic challenge. Common etiologies include cerebral amyloid angiopathy, vasculopathies, and coagulopathy; however, aneurysm is rare. Given the broad differential of causes of convexit...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2019-014781
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Expansion of the endovascular and surgical workforce in the USA might lead to carotid revascularization procedures being carried out at low volume centers. OBJECTIVE:To evaluate trends in the treatment of carotid stenosis at high volume centers in the USA and compare outcomes by hospital volume. METHODS:Us...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011180
更新日期:2015-05-01 00:00:00
abstract::This report describes a patient who presented with subarachnoid hemorrhage and extensive right posterior inferior cerebellar artery territory infarct secondary to a dissecting aneurysm of the right intracranial vertebral artery. Urgent endovascular treatment was undertaken with plans for trapping of the diseased segme...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/jnis.2011.004952
更新日期:2012-01-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2015-012101
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND:No studies have assessed the incidence of craniocervical arterial dissections (CCADs) and its association to mortality in hospitalized patients with a primary diagnosis of atraumatic subarachnoid hemorrhage (SAH) requiring aneurysmal repair. We hypothesize that the incidence of CCADs in these patients has in...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011324
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Flow diverters (FD) can cause rare but devastating delayed aneurysm ruptures in which matrix metalloproteinases (MMPs) have been potentially implicated. Concomitant coiling or anti-inflammatory medications have been proposed to prevent the risk of delayed ruptures. The aim of this study was to ev...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2015-012207
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:Cavernous carotid artery aneurysms (CCAs) represent a unique subset of intracranial aneurysms due to their distinct natural history and the anatomy of the cavernous sinus. Enlarging CCAs can cause elastic compression of the parent internal carotid artery (ICA). We suggest defining aneurysms that cause lumina...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,多中心研究
doi:10.1136/neurintsurg-2018-014562
更新日期:2019-06-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2019-015335
更新日期:2020-06-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2020-016748
更新日期:2020-11-20 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
pub_type: 杂志文章,评审
doi:10.1136/neurintsurg-2019-015506
更新日期:2020-05-01 00:00:00
abstract:BACKGROUND:Mechanical thrombectomy using stentrievers is the standard of care for emergent large vessel occlusion stroke. Data on the use of stentrievers in smaller caliber vessels are sparse. OBJECTIVE:To present our initial experience with the Mindframe Capture LP device, which was designed for mechanical thrombecto...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2015-012078
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Patients who require sacrifice of the internal carotid artery (ICA) have a substantial risk of stroke, despite preoperative testing with temporary balloon occlusion (TBO). The purpose of this study is to examine the incidence and mechanisms of stroke after permanent carotid artery occlusion in th...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011207
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:Due to anatomic features, including wide necks and incorporation of important branches, endovascular coiling of middle cerebral artery (MCA) aneurysms has proved challenging. Stent assisted embolization may increase the likelihood of successful treatment. METHODS:Consecutive patients undergoing stent assist...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2011-010162
更新日期:2013-01-01 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
pub_type: 杂志文章,多中心研究
doi:10.1136/neurintsurg-2016-012687
更新日期:2017-11-01 00:00:00
abstract:INTRODUCTION:Treatment of wide-necked bifurcation aneurysms often poses procedural and long-term outcome challenges. The initial preclinical experience with the Pulsar Vascular Aneurysm Neck Reconstruction Device (PVANRD) in a canine bifurcation model is described. METHODS:Experimental bifurcation vein pouch aneurysms...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2012-010312
更新日期:2013-07-01 00:00:00
abstract:BACKGROUND:Despite several retrospective studies analyzing the safety and efficacy of transradial access (TRA) versus transfemoral access (TFA) for cerebral angiography, this transition for neurointerventional procedures has been gradual. Nonetheless, based on our positive initial institutional experience with TRA for ...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013584
更新日期:2018-09-01 00:00:00
abstract:PURPOSE:This retrospective analysis was performed to evaluate whether large bore 9 F puncture sites can be safely closed with the 8 F AngioSeal STS device after endovascular stroke procedures in patients who did or did not receive recombinant tissue plasminogen activator (rt-PA). METHODS:Out of 161 consecutive endovas...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013829
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:The optimal first-line mechanical thrombectomy (MT) method in cancer-related stroke (CRS) patients with emergent large vessel occlusion (ELVO) remains largely unknown. The aim of this study is to evaluate the efficacy and safety between contact aspiration (CA) first-line thrombectomy and stent retriever (SR)...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2020-016144
更新日期:2020-06-25 00:00:00
abstract:BACKGROUND AND PURPOSE:The pCONus is a new stent featuring a distal end that opens like a blossoming flower with four petals. The device is implanted in the aneurysm sac at the level of the neck. We report our initial experience in a series of patients treated with this device. METHODS:This retrospective study was app...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2015-011898
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:In acute stroke management, time efficiency in the continuum of patient management is critical. We aimed to determine if implementation of system improvements at our institution translated to reduced picture-to-puncture (P2P) times over a 6-year period. METHODS:We conducted a single-center retrospective ana...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011177
更新日期:2015-08-01 00:00:00
abstract:OBJECTIVE:To explore the impact of stroke severity and discharge disposition on 90-day outcomes in US patients enrolled in the SENTIS trial. METHODS:SENTIS is a previously published prospective randomized controlled trial. We analyzed the demographic information, National Institutes of Health Stroke Scores (NIHSS) on ...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011132
更新日期:2015-05-01 00:00:00
abstract:BACKGROUND:Stent assisted coiling of unruptured wide necked intracranial aneurysms require antiplatelets to prevent stent thrombosis. The effect of the loading dose of antiplatelets prior to the stent coiling procedure in an unsecured wide necked ruptured intracranial aneurysm is not known. OBJECTIVE:To report any pot...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2011-010035
更新日期:2012-07-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2016-012771.rep
更新日期:2017-07-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2016-012290
更新日期:2017-04-01 00:00:00
abstract::A 44-year-old man was referred to the neurointerventionalist 6 hours after sustaining a shotgun wound to the left chest, shoulder, and neck from 4 feet away. Physical examination of the chest showed a 5 cm × 5 cm gunshot entry wound on the anterior-superior aspect of the chest involving the supraclavicular and infracl...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2019-015301.rep
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:White matter lesions (WML) are associated with poor outcome after mechanical thrombectomy (MT) for large vessel stroke; the reasons are uncertain. To elucidate this issue we sought to determine the association of WML with multiple early and late outcome measures after MT. METHODS:We retrospectively analyzed...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2020-015940
更新日期:2021-01-01 00:00:00