解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract:BACKGROUND:The efficacy of acute ischemic stroke treatment is affected by thrombus composition and age, yet no diagnostic method capable of quantitative thrombus characterization currently exists. This in vitro study evaluates the use of R2* , quantitative susceptibility mapping (QSM), and proton density fat fraction (...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2019-014802
更新日期:2019-11-01 00:00:00
abstract:INTRODUCTION:Treatment of acute large vessel occlusion (LVO) stroke secondary to intracranial atherosclerotic disease (ICAD) is more nuanced with disparate and infrequently reported outcomes. The deployment of balloon-mounted stents presents an expedient approach with renewed feasibility in the modern era of supple int...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2019-014877
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:Although it is common practice to wait for an 'embedding time' during mechanical thrombectomy (MT) to allow strut integration of a stentriever device into an occluding thromboembolic clot, there is a scarcity of evidence demonstrating the value or optimal timing for the wide range of thrombus compositions. T...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014601
更新日期:2019-09-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013842.rep
更新日期:2019-09-01 00:00:00
abstract:BACKGROUND:Collateral status modified the effect of endovascular treatment (EVT) for stroke in several randomized trials. We assessed the association between collaterals and functional outcome in EVT treated patients and investigated if this association is time dependent. METHODS:We included consecutive patients from ...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1136/neurintsurg-2018-014619
更新日期:2019-09-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014510
更新日期:2019-08-01 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
pub_type: 杂志文章,meta分析
doi:10.1136/neurintsurg-2018-014517
更新日期:2019-07-01 00:00:00
abstract:INTRODUCTION:Various large-bore catheters can be employed for manual aspiration thrombectomy (MAT); clinical differences are rarely explored. METHODS:Prospectively collected demographic, angiographic, and clinical data for patients with acute internal carotid artery, middle cerebral artery M1, or basilar occlusions un...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014633
更新日期:2019-07-01 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:The low profile visualized intraluminal support (LVIS) device is being increasingly used for the treatment of intracranial aneurysms. Its application in the basilar artery (BA) has not yet been reported. OBJECTIVE:To evaluate the safety and early efficacy of the LVIS device for the treatment of BA aneurysms...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014393
更新日期:2019-04-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014272
更新日期:2019-04-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014112
更新日期:2019-04-01 00:00:00
abstract:BACKGROUND:Mechanical thrombectomy using a stent retriever has become the standard of care for acute large-vessel occlusions in the anterior circulation. Clots that are refractory to single stent retriever thrombectomy remain a challenge for neurointerventionalists. OBJECTIVE:To assess the efficacy and safety of doubl...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014288
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:Extensive lytic lesions of the vertebral body (VB) increase risk of fracture and instability and require stabilization of the anterior column. Vertebral augmentation is an accepted treatment option, but when osteolysis has extensively destroyed the VB cortical boundaries (a condition herein defined as 'extre...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014231
更新日期:2019-03-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013886
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND AND PURPOSE:In recent years, implantation of flow diverters has emerged as an option for the endovascular treatment of intracranial aneurysms. One complication of treatment with flow diverters is the occurrence of in-stent stenosis, which has been reported to be partially reversible. The purpose of our study...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013975
更新日期:2019-02-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-014246
更新日期:2019-02-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013418
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:To evaluate the rate of neointimal development and thrombus formation of surface-modified flow diverters in single antiplatelet therapy (SAPT) using optical coherence tomography (OCT) in a porcine model. METHODS:We divided 10 experimental pigs into two groups. One group (n=6) received dual antiplatelet thera...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013935
更新日期:2019-01-01 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:INTRODUCTION:Completed randomized trials on endovascular thrombectomy (ET) did not independently assess the efficacy of ET in the elderly (≥80 years old) who were often excluded or under-represented in trials. There were also inconsistent criteria for patient selection in this population across the different trials. Th...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013787
更新日期:2018-12-01 00:00:00
abstract:INTRODUCTION:Venous outflow obstruction is recognized as a contributing factor in a subset of patients with idiopathic intracranial hypertension (IIH). Little is known about venous sinus waveform morphology or how it changes after stenting. METHODS:Fifteen patients with IIH underwent waveform recording during catheter...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013858
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Vertebrobasilar dolichoectatic and fusiform aneurysms (VBDAs) are known to have a poor natural history, with high rates of growth, rupture, and stroke. The purpose of this study was to identify hemodynamic characteristics that differ between VBDAs associated with growth, rupture, and stroke. MAT...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2018-013756
更新日期:2018-11-01 00:00:00
abstract:INTRODUCTION:Endovascular interventions for intracranial aneurysms have evolved substantially over the past several decades. A citation rank list is used to measure the scientific and/or clinical impact of an article. Our objective was to identify and analyze the characteristics of the 100 most cited articles in the fi...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013688
更新日期:2018-09-01 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:BACKGROUND:Randomized clinical trials have proven mechanical thrombectomy (MT) to be a highly effective and safe treatment in acute stroke. The purpose of this study was to compare neurothrombectomy data from the Czech Republic (CR) with data from the HERMES meta-analysis. METHODS:Available nationwide data for the CR ...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,meta分析
doi:10.1136/neurintsurg-2017-013534
更新日期:2018-08-01 00:00:00
abstract::Infectious intracranial aneurysms (IIAs) are a rare cerebrovascular complication of systemic infections induced by microbial infiltration and degradation of the arterial vessel wall. Studies on the epidemiology and management of IIAs are limited to case reports and retrospective single-center studies, and report a lar...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,评审
doi:10.1136/neurintsurg-2017-013603
更新日期:2018-07-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Prompt recanalization of cerebral arteries in patients diagnosed with acute ischemic stroke is known to be associated with a better clinical outcome. The aim of this study was to present our initial experience regarding the efficacy and safety of the Solitaire FR as a revascularization device. M...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/jnis.2010.004051.rep
更新日期:2018-07-01 00:00:00
abstract::Rupture of a saccular intracranial artery aneurysm (IA) causes subarachnoid hemorrhage, a significant cause of stroke and death. The current treatment options, endovascular coiling and clipping, are invasive and somewhat risky. Since only some IAs rupture, those IAs at risk for rupture should be identified. However, t...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,评审
doi:10.1136/jnis.2009.002055.rep
更新日期:2018-07-01 00:00:00
abstract::Currently, there is no device capable of detecting acute ischemic stroke (AIS) secondary to emergent large vessel occlusion (ELVO) in the pre-hospital setting. The inability to reliably identify patients that would benefit from primary treatment with endovascular thrombectomy remains an important limitation to optimiz...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,评审
doi:10.1136/neurintsurg-2017-013428
更新日期:2018-06-01 00:00:00
abstract::Endovascular treatment of carotid cavernous fistulas (CCFs) via a transvenous approach is standard, but in rare cases this approach is challenging due to absence or thrombosis of the commonly used venous routes. A 61-year-old woman presented with a symptomatic CCF with all but one of the venous access routes to the CC...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013229.rep
更新日期:2018-06-01 00:00:00
abstract::Herein, we describe a technique for stent-assisted coil embolization with a spring-shaped microcatheter in a patient with an M1 ultrawide-necked circumferential aneurysm in the middle cerebral artery (MCA). A 49-year-old man was referred for treatment of an incidentally detected M1 large-circumference aneurysm on magn...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013597.rep
更新日期:2018-06-01 00:00:00
abstract:INTRODUCTION:It remains unclear whether patients presenting with large vessel occlusion strokes and mild symptoms benefit from thrombectomy. OBJECTIVE:To compare outcomes of endovascular therapy versus medical management in patients with large vessel occlusion strokes and National Institute of Health Stroke Scale (NIH...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013243
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:Over half of patients who receive intravenous tissue plasminogen activator for middle cerebral artery division (MCA-M2) occlusion do not recanalize, leaving a large percentage of patients who may need mechanical thrombectomy (MT). However, the outcomes of MT for M2 occlusion have not been well characterized....
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章,多中心研究
doi:10.1136/neurintsurg-2017-013159
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Flow diversion is a relatively new strategy used to treat complex cerebral aneurysms. The optimal method for radiographic follow-up of patients treated with flow diverters has not been established. The rate and clinical implications of in-stent stenosis for these devices is unclear. We evaluate t...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013049
更新日期:2018-03-01 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
pub_type: 杂志文章
doi:10.1136/neurintsurg-2017-013239
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:Dural venous sinus thrombosis (DVST) is an increasingly recognized cause of a wide array of neurological symptoms, with outcomes that range from complete recovery to death. The condition of approximately 23% of patients with DVST will worsen after initial presentation, as a result of restricted venous outflo...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2016-012941
更新日期:2018-02-01 00:00:00
abstract:INTRODUCTION:Endovascular therapy in acute ischemic stroke is safe and efficient. However, patients receiving oral anticoagulation were excluded in the larger trials. OBJECTIVE:To analyze the safety of endovascular therapy in patients with acute ischemic stroke and elevated international normalized ratio (INR) values....
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2016-012757
更新日期:2017-12-01 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:OBJECTIVE:To determine the relative effectiveness of proximal and distal protection in prevention of cerebral ischemic events during carotid artery stent (CAS) placement using diffusion-weighted MRI (DW-MRI). METHODS:We analyzed data from patients who had undergone DW-MRI before and within 24 hours of CAS for symptoma...
journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2016-012661
更新日期:2017-10-01 00:00:00