Adam S Arthur
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View article: Minimally Invasive Surgery vs Medical Management Alone for Intracerebral Hemorrhage
Minimally Invasive Surgery vs Medical Management Alone for Intracerebral Hemorrhage Open
Importance It remains uncertain whether surgical evacuation improves functional outcomes in patients with supratentorial intracerebral hemorrhage (ICH). Objective To compare the safety and efficacy of minimally invasive surgery with the Ar…
View article: ProSPective evaluation of the dIagnostic accuracy of siNe spiN non-contrast flatdEtectoR CT (FDCT) for the detection of intracranial hemorrhage in stroke patients - Protocol of a non-inferiority comparison to multi detector CT
ProSPective evaluation of the dIagnostic accuracy of siNe spiN non-contrast flatdEtectoR CT (FDCT) for the detection of intracranial hemorrhage in stroke patients - Protocol of a non-inferiority comparison to multi detector CT Open
Rationale Whether syngo DynaCT Sine Spin non-contrast flat detector CT (FDCT) imaging is sufficient to rule out intracranial hemorrhage in suspected acute stroke patients is unknown. Aim To determine if syngo DynaCT Sine Spin non-contrast …
View article: Millipede <sup>88</sup> and Millipede <sup>70</sup> catheters for contact aspiration thrombectomy in acute stroke: A multicenter experience
Millipede <sup>88</sup> and Millipede <sup>70</sup> catheters for contact aspiration thrombectomy in acute stroke: A multicenter experience Open
Background Aspiration is rapidly becoming the first-line strategy for mechanical thrombectomy for LVOs. Superbore aspiration catheters (lumen ≥ 0.088") have been suggested to provide advantages over conventional aspiration including improv…
View article: Cranial-orbital approaches for vascular pathology: A review of surgical approach selection and technical considerations
Cranial-orbital approaches for vascular pathology: A review of surgical approach selection and technical considerations Open
Background: Modified cranial approaches for vascular pathology are sometimes necessary to enhance exposure and can be tailored by the pathology treated and surgical conditions. The authors outline these approaches, comparing the advantages…
View article: Microsurgical resection and endovascular embolization of a left inferior frontal and Sylvian Spetzler-Martin grade 3 arteriovenous malformation
Microsurgical resection and endovascular embolization of a left inferior frontal and Sylvian Spetzler-Martin grade 3 arteriovenous malformation Open
Background Arteriovenous malformations (AVMs) carry an estimated 2–4% annual risk of rupture, with an estimated 70–75% lifetime risk. They are typically discovered during young adulthood, occurring in approximately 5/10,000 individuals. Mo…
View article: An In Situ Curing, Shear‐Responsive Biomaterial Designed for Durable Embolization of Microvasculature
An In Situ Curing, Shear‐Responsive Biomaterial Designed for Durable Embolization of Microvasculature Open
Endovascular embolization is a minimally‐invasive technique whereby blood vessels supplying pathological structures are selectively occluded with various embolic agents. In many scenarios, it is desirable for the embolic to distally penetr…
View article: Middle meningeal artery lidocaine infusion for refractory headache
Middle meningeal artery lidocaine infusion for refractory headache Open
Introduction Refractory headache is a common and frequently disabling disorder, affecting 2–12 million patients each year in the US alone. This case series provides initial insight into the safety and effectiveness of lidocaine infusions i…
View article: The influence of prestroke disability on outcome in patients with a low Alberta Stroke Program Early CT Score who underwent endovascular thrombectomy
The influence of prestroke disability on outcome in patients with a low Alberta Stroke Program Early CT Score who underwent endovascular thrombectomy Open
OBJECTIVE The definitive influence of prestroke disability on outcomes in patients with a low Alberta Stroke Program Early CT Score (ASPECTS) treated with endovascular thrombectomy (EVT) for acute ischemic stroke (AIS) due to large-vessel …
View article: Prediction of Symptomatic Intracranial Hemorrhage Before Mechanical Thrombectomy Using Machine Learning in Patients with Anterior Circulation Large Vessel Occlusion
Prediction of Symptomatic Intracranial Hemorrhage Before Mechanical Thrombectomy Using Machine Learning in Patients with Anterior Circulation Large Vessel Occlusion Open
An ML model accurately predicted sICH prior to MT. It performed better than a standard statistical model and previously described clinical prediction models.
View article: Management of internal carotid artery pathology with a covered stent: illustrative cases
Management of internal carotid artery pathology with a covered stent: illustrative cases Open
BACKGROUND Endovascular treatment of internal carotid artery (ICA) pathology includes reconstructive or deconstructive options. One reconstructive option is covered stent placement, although this is limited by a lack of devices designed sp…
View article: Association of Reperfusion and Procedural Characteristics with Endovascular Thrombectomy Outcomes in Large Core Stroke: Sub‐Analysis from the <scp>SELECT2</scp> Trial
Association of Reperfusion and Procedural Characteristics with Endovascular Thrombectomy Outcomes in Large Core Stroke: Sub‐Analysis from the <span>SELECT2</span> Trial Open
Endovascular thrombectomy (EVT) was shown to be safe and efficacious in patients with large core stroke in multiple randomized controlled trials. However, the impact of reperfusion and other procedural metrics on EVT outcomes in this popul…
View article: Abstract 414: Stroke Severity in patients presenting beyond 24 hours of last known well ‐ a secondary analysis of SELECT LATE cohort study
Abstract 414: Stroke Severity in patients presenting beyond 24 hours of last known well ‐ a secondary analysis of SELECT LATE cohort study Open
Introduction Endovascular thrombectomy (EVT) is shown to be associated with better clinical outcomes even after 24 hours of stroke onset. However, how stroke severity affect this association has not been well‐established. Methods From SELE…
View article: Predicting Futile Recanalization After Endovascular Thrombectomy for Patients With Stroke With Large Cores: The SNAP Score
Predicting Futile Recanalization After Endovascular Thrombectomy for Patients With Stroke With Large Cores: The SNAP Score Open
BACKGROUND AND OBJECTIVES: We aimed to develop and validate a prediction score for futile recanalization (FR) for large vessel occlusion (LVO) presenting low Alberta Stroke Program Early Computed Tomography Score (ASPECTS) for patients who…
View article: Post-Amputation Pain: Combined Analyses of Randomized Controlled Trials Evaluating Opioids and Gabapentinoids versus Placebo
Post-Amputation Pain: Combined Analyses of Randomized Controlled Trials Evaluating Opioids and Gabapentinoids versus Placebo Open
Patients undergoing limb amputation have a clear unmet need for more adequate chronic pain control. Given that post-amputation pain is often diagnosed as a chronic condition, persisting for at least 90 days, our data highlight the need for…
View article: Improved technical outcomes with converting thrombectomy techniques after failed first pass recanalization
Improved technical outcomes with converting thrombectomy techniques after failed first pass recanalization Open
Background A higher number of recanalization attempts reduces the efficacy of endovascular thrombectomy (EVT) for acute ischemic stroke secondary to large vessel occlusion (LVO). We assessed the impact of switching EVT techniques after a f…
View article: Endovascular Thrombectomy With and Without Preceding Thrombolysis in Posterior Circulation Stroke—Insights From STAR
Endovascular Thrombectomy With and Without Preceding Thrombolysis in Posterior Circulation Stroke—Insights From STAR Open
Background Multiple randomized trials could not establish the noninferiority of endovascular thrombectomy (EVT) alone without preceding intravenous thrombolysis (IVT) or superiority of IVT followed by EVT in anterior circulation large‐vess…
View article: Complex intracranial aneurysms: a DELPHI study to define associated characteristics
Complex intracranial aneurysms: a DELPHI study to define associated characteristics Open
The definition of aneurysm complexity varies by treatment modality. Since elements related to complexity differ between open surgery and endovascular treatment, these consensus criteria of CIAs could even guide in selecting the best treatm…
View article: Outcomes and differences by occluded vessel after endovascular thrombectomy for isolated medium vessel occlusions
Outcomes and differences by occluded vessel after endovascular thrombectomy for isolated medium vessel occlusions Open
A2/A3 occlusions were more likely to have worse outcomes compared to M2 occlusions after EVT for patients with isolated MeVOs.
View article: Outcomes of Mechanical Thrombectomy for Patients With Stroke Presenting With Low Alberta Stroke Program Early Computed Tomography Score in Early and Late Time Windows
Outcomes of Mechanical Thrombectomy for Patients With Stroke Presenting With Low Alberta Stroke Program Early Computed Tomography Score in Early and Late Time Windows Open
BACKGROUND AND OBJECTIVES: This study aimed to compare outcomes of low Alberta Stroke Program Early Computed Tomography Score (ASPECTS) patients with stroke who underwent mechanical thrombectomy (MT) within 6 hours or 6 to 24 hours after s…