Evaluation of the Efficacy and Safety of FFX Facet Cages Compared With Pedicle Screw Fixation in Patients With Lumbar Spinal Stenosis: A Long-Term Study.

Study Design: Hybrid retrospective/prospective study.

Objective: The study evaluated the long-term safety and efficacy of the FFX facet cage versus pedicle screw (PS) fixation in patients with lumbar spinal stenosis (LSS).

Summary Of Background Data: A previous single-arm study reported on the safety, fusion rate, and patient outcomes associated with the use of the FFX facet cage in patients with lumbar spinal stenosis.

Persistent flow inside the Woven EndoBridge at angiographic follow-up: A multicenter study.

Background: The occurrence of persistent intra-device filling (BOSS 1, using the Bicêtre Occlusion Scale Score (BOSS)) in aneurysms treated with a Woven Endobridge (WEB) device is infrequent based on angiographic follow-up. To date, three monocentric case series were published studying BOSS 1 cases. Through a multicenter retrospective study, we aimed to report the incidence, and risk factors of intra-WEB persistent filling.

Mathematics and Numerosity but Not Visuo-Spatial Working Memory Correlate with Mathematical Anxiety in Adults.

Many individuals, when faced with mathematical tasks or situations requiring arithmetic skills, experience exaggerated levels of anxiety. Mathematical anxiety (MA), in addition to causing discomfort, can lead to avoidance behaviors and then to underachievement. However, the factors inducing MA and how MA deploys its detrimental effects are still largely debated.

SOFIA catheter for direct aspiration of large vessel occlusion stroke: A single-center cohort and meta-analysis.

Background And Purpose: Direct aspiration (DA) using large-bore distal aspiration catheters is an established strategy for the endovascular thrombectomy (EVT) of large-vessel occlusion stroke (LVOS). However, the performance of individual catheters like SOFIA has yet to be examined.

Methods: We present a cohort of 144 consecutive patients treated with first-line DA and SOFIA 6 F Plus catheter for LVOS.

European Multicenter Study of ET-COVID-19.

Background And Purpose: Acute ischemic stroke and large vessel occlusion can be concurrent with the coronavirus disease 2019 (COVID-19) infection. Outcomes after mechanical thrombectomy (MT) for large vessel occlusion in patients with COVID-19 are substantially unknown. Our aim was to study early outcomes after MT in patients with COVID-19.