Leonardo Renieri

Intravenous Thrombolysis in Distal Medium Middle Cerebral Artery Occlusion Patients with Unsuccessful Mechanical Reperfusion

Hamza Salim, Benjamin Pulli, Vivek Yedavalli, Dhairya A. Lakhani et autres

us, gb, kh, sg, fr, de, pt, jp, at, it, be, ca (code pays fourni par la source)

Predictive modeling of long-term improvement in occlusion outcomes following Woven EndoBridge treatment of cerebral aneurysms: A machine learning approach

Alireza Karandish, Muhammed Amir Essibayi, Mohamed Sobhi Jabal, Hamza Salim et autres

BackgroundThe Woven EndoBridge (WEB) device represents an innovative solution for cerebral aneurysm occlusion, particularly for challenging wide-neck bifurcation aneurysms. However, factors affecting sustained occlusion remain poorly understood. We utilized machine learning to attempt to identify predictors of favorable long-term outcomes following WEB …

us, gb, tr, fr, it, ch, de, at, ie, au, ca (code pays fourni par la source)

Hypoperfusion intensity ratio is associated with follow-up infarct volume in medium vessel occlusions: A multicenter multinational study

Vivek Yedavalli, Hamza Salim, Dhairya A. Lakhani, Basel Musmar et autres

Medium vessel occlusion (MeVO) contributes significantly to acute ischemic stroke (AIS). The hypoperfusion intensity ratio (HIR), reflecting collateral circulation via the ratio of Tmax >10s to Tmax >6s volumes, predicts infarct progression in large-vessel occlusions but is unstudied in MeVOs. In this …

us, gb, kh, sg, fr, de, pt, jp, at, it, be, tw, ae, ca (code pays fourni par la source)

A multicenter, propensity score-matched analysis of functional outcomes and recanalization success with or without Trevo for Medium and distal vessel occlusion

James E. Siegler, Manisha Koneru, Hamza Shaikh, Hamza Salim et autres

BackgroundEndovascular therapy (EVT) for stroke due to distal or medium vessel occlusion (DMVO) is safe. Due to the distinct anatomical characteristics of DMVOs, further evaluation of EVT is crucial to determine which devices may yield better outcomes.MethodsA retrospective analysis of adults with …

us, sg, ca, fr, de, pt, jp, at, it, be (code pays fourni par la source)

Endovascular Treatment for Stroke Due to Occlusion of Medium or Distal Vessels

Marios‐Nikos Psychogios, Alex Brehm, Marc Ribó, Federica Rizzo et autres

BACKGROUND: Endovascular treatment (EVT) of stroke with large-vessel occlusion is known to be safe and effective. The effect of EVT for occlusion of medium or distal vessels is unclear. METHODS: We randomly assigned participants with an isolated occlusion of medium or distal …

ch, es, fi, de, be, nl, us, fr, gr, it, pt, il (code pays fourni par la source)

Abstract WMP86: Acute intracranial stenting among patients with large vessel occlusion: Clinical and radiological outcomes of the RESISTANT International registry

Manuel Requena, Marta Olivé‐Gadea, Johannes Kaesmacher, Adnan Mujanović et autres

Background: Acute intracranial stenting for the treatment of patients with large vessel occlusion in case of failed reperfusion or severe stenosis is a growing practice. Our aim was to explore the clinical and radiological outcome in a large multicenter and international registry. …

es, ch, it, us, pt, fr, tr (code pays fourni par la source)

Abstract WMP88: Balloon-mounted versus Self-expanding stents in bail out thrombectomy: impact of the stent design in the RESISTANT registry cohort

Alejandro Tomasello, Andrea Salcuni, Johannes Kaesmacher, Adnan Mujanović et autres

Background: Intracranial stenting is increasingly performed after thrombectomy failure. Stent selection and procedural strategies are heterogenous between centers. Our aim is to evaluate the clinical and radiological impact of stent design among these patients. Methods: The RESISTANT registry is a multicenter, international, …

es, it, ch, us, pt, fr, tr (code pays fourni par la source)

Predictors and Outcomes of Excellent Recanalization Versus Successful Recanalization After Thrombectomy in Proximal and Distal Medium Vessel Occlusion Strokes: A Multinational Study

Vivek Yedavalli, Hamza Salim, Basel Musmar, Nimer Adeeb et autres

Background Acute ischemic stroke arising from medium vessel occlusions (MeVO) poses substantial challenges in treatment and management. This study aims to elucidate the outcomes and factors contributing to achieving excellent recanalization (modified Thrombolysis in Cerebral Infarction [mTICI] 2c–3) versus successful recanalization (mTICI …

us, fr, sg, ca, de, it, pt, jp, at, be (code pays fourni par la source)

Defining ideal middle cerebral artery bifurcation aneurysm size for Woven EndoBridge embolization

Nimer Adeeb, Basel Musmar, Hamza Salim, Assala Aslan et autres

OBJECTIVE: The Woven EndoBridge (WEB) device was approved to treat wide-necked bifurcation aneurysms. The device is designed as an intrasaccular flow disruptor covering aneurysm widths up to 10 mm. Although prior studies combined all aneurysm sizes, it is known that aneurysms behave …

us, ca, tr, fr, be, it, ch, de, at, hr, au (code pays fourni par la source)

Predictive value of follow-up infarct volume on functional outcomes in middle cerebral artery M2 segment vessel occlusion stroke treated with mechanical thrombectomy

Vivek Yedavalli, Hamza Salim, Basel Musmar, Nimer Adeeb et autres

BACKGROUND: Medium vessel occlusion (MeVO) strokes, particularly affecting the M2 segment of the middle cerebral artery, represent a critical proportion of acute ischemic strokes, posing significant challenges in management and outcome prediction. The efficacy of mechanical thrombectomy (MT) in MeVO stroke may …

us, fr, sg, ca, de, it, pt, jp, ae, at, be (code pays fourni par la source)

Insights into vessel perforations during thrombectomy: Characteristics of a severe complication and the effect of thrombolysis

Victor Schulze-Zachau, Nikki Rommers, Nikolaos Ntoulias, Alex Brehm et autres

Abstract Introduction: Thrombectomy complications remain poorly explored. This study aims to characterize periprocedural intracranial vessel perforation including the effect of thrombolysis on patient outcomes. Patients and methods: In this multicenter retrospective cohort study, consecutive patients with vessel perforation during thrombectomy between January …

ch, it, de, es, au, fi, pt, us, ca, be (code pays fourni par la source)

Creation of a predictive calculator to determine adequacy of occlusion of the woven endobridge (WEB) device in intracranial aneurysms—A retrospective analysis of the WorldWide WEB Consortium database

Basel Musmar, Nimer Adeeb, Julian Gendreau, Melanie Alfonzo Horowitz et autres

Background Endovascular treatment with the woven endobridge (WEB) device has been widely utilized for managing intracranial aneurysms. However, predicting the probability of achieving adequate occlusion (Raymond–Roy classification 1 or 2) remains challenging. Objective Our study sought to develop and validate a predictive …

us, ca, tr, fr, be, ch, de, at, hr, au, it (code pays fourni par la source)