Time Dependent Effects of Cerebellar tDCS on Cerebello-cortical Connectivity Networks in Young Adults.

The cerebellum is involved in non-motor processing, supported by topographically distinct cerebellar activations and closed-loop circuits between the cerebellum and the cortex. Disruptions to cerebellar function may negatively impact prefrontal function and processing. Cerebellar resources may be important for offloading cortical processing, providing crucial scaffolding for normative performance and function.

Comparing Real-World Outcomes of Catheter-Directed Thrombolysis and Catheter-Based Thrombectomy in Acute Pulmonary Embolism: A Post PEERLESS Analysis.

Background: The recently published PEERLESS trial compared catheter-directed thrombolysis (CDT) and catheter-based thrombectomy (CBT) in acute pulmonary embolism (PE). However, it included a low proportion of patients with contraindications to thrombolytic therapy (4.4%), leaving uncertainty about how CDT would perform relative to CBT in a real-world cohort with higher bleeding risk.

Can photonic heterostructures provably outperform single-material geometries?

Recent advances in photonic optimization have enabled calculation of performance bounds for a wide range of electromagnetic objectives, albeit restricted to single-material systems. Motivated by growing theoretical interest and fabrication advances, we present a framework to bound the performance of photonic heterostructures and apply it to investigate maximum absorption characteristics of multilayer films and compact, free-form multi-material scatterers. Limits predict trends seen in topology-optimized geometries - often coming within factors of two of specific designs - and may be utilized in conjunction with inverse designs to predict when heterostructures are expected to outperform their optimal single-material counterparts.

A novel non-pneumatic compression device results in reduced foot and ankle swelling in patients with venous and lymphatic edema.

Objectives: Non-pneumatic compression devices (NPCDs) rely on shape-memory alloy technology that allows patients to ambulate and remain active during lymphedema treatment. This study examines the effect of the NPCD on foot and ankle swelling.

Methods: This was a prospective, non-randomized study of patients with phlebolymphedema (venous insufficiency-related lymphedema) treated with a novel NPCD for 4 weeks.

Altered platelet phenotype in patients with type II endoleaks following abdominal aortic aneurysm repair.

Background: Endovascular abdominal aortic aneurysm repair (EVAR) is a preferred surgery to prevent aneurysm sac enlargement and minimize the risk of life-threatening rupture in patients with AAA. Serious complications of type II endoleaks following EVAR can cause sac expansion and increase rupture risk. This study focused on evaluating clinical and blood characteristics in patients with type II endoleaks to refine our understanding of systemic fluctuations associated with unsuccessful EVAR.