22 hours 25 minutes ago
Study DesignReview of the literature with critical appraisal and clinical recommendations.ObjectiveTo highlight contemporary concepts relating to surgical care for acute traumatic spinal cord injury (SCI) based on recent evidence that may be integrated into clinical practice.MethodsThree recent articles relating to the surgical management of acute traumatic SCI were selected and critically appraised. Clinical practice recommendations were developed and graded as strong or...
Vanessa Hubertus
2 days 22 hours ago
No abstract
J Bradley Elder
2 days 22 hours ago
CONCLUSIONS: SRS was associated with increased symptomatic and mRS Score improvement for low-grade dAVFs compared with conservative management. SRS had a low complication risk and did not appear to alter dAVF obliteration or haemorrhage. Future prospective trials on SRS as a first-line intervention for symptomatic low-grade dAVFs should be considered.
Andrea Becerril-Gaitan
2 days 22 hours ago
Accurately capturing the temporal distribution of polysomnographic sleep stages is critical for the study of sleep function, regulation, and disorders in higher vertebrates. In laboratory rodents, scoring of electrocorticography (ECoG) and electromyography (EMG) recordings is usually performed manually by categorizing 5- to 10-sec epochs as 1 of 3 specific stages: wakefulness, rapid-eye-movement (REM) sleep, and non-REM (NREM) sleep. This process is laborious, time-consuming, and particularly...
Asad I Beck
4 days 22 hours ago
Attenuated whole organism vaccines targeting the malaria liver stage reliably confer sterile immunity. These vaccines completely protect female mice from infection, but protection in male mice remains unproven. We discover that male mice vaccinated with prime-and-trap, a whole organism-based vaccine strategy, exhibit poorer protection against Plasmodium sporozoite challenge than females. We investigate this sex difference, and identify vaccinated males have fewer hepatic memory CD8^(+) T cells...
Caroline J Duncombe
5 days 22 hours ago
No abstract
Randall Matthew Chesnut
5 days 22 hours ago
CIS43LS is a long-acting monoclonal antibody specific for the Plasmodium falciparum circumsporozoite protein expressed on sporozoites. We previously reported that CIS43LS is protective against P. falciparum infection as detected by thick blood smear (TBS; primary endpoint) in a phase 2 double-blind randomized trial involving 330 healthy Malian adults receiving placebo or a single intravenous infusion of 10 mg kg^(-1) or 40 mg kg^(-1) of CIS43LS (1:1:1). At enrollment, all participants received...
Jeff Skinner
1 week 5 days ago
Toxin-antidote systems are selfish genetic elements composed of a linked toxin and antidote. The peel-1 zeel-1 toxin-antidote system in C. elegans consists of a transmembrane toxin protein PEEL-1 which acts cell autonomously to kill cells. Here we investigate the molecular mechanism of PEEL-1 toxicity. We find that PEEL-1 requires a small membrane protein, PMPL-1, for toxicity. Together, PEEL-1 and PMPL-1 are sufficient for toxicity in a heterologous system, HEK293T cells, and cause cell...
Lews Caro
1 week 6 days ago
CONCLUSIONS: Patients who received lumbar ESS return to work relatively rapidly compared to the literature on traditional open lumbar procedures. The type of ESS (as dictated by the underlying pathology), as well as patient occupational physical activity requirements impact postoperative RTW.
Peter B Derman
2 weeks 2 days ago
The clinical severity of traumatic brain injury (TBI) is commonly classified according to the Glasgow Coma Scale (GCS) sum score as mild (13-15), moderate (9-12), or severe (3-8). A new approach is needed for characterising TBI more accurately. In 2022, the US National Institutes of Health-National Institute of Neurological Disorders and Stroke launched an international initiative to address this need, with a focus on the acute phase of injury. Six working groups of TBI experts, implementation...
Geoffrey T Manley
2 weeks 2 days ago
CONCLUSION: This study highlights the limitations of medical management for IIAs and underscores the need for early surgical or endovascular intervention in high-risk patients. Outcome predictors aid clinical decision-making, optimizing patient management. Further research is needed to standardize management guidelines for IIAs.
Ali M Alawieh
2 weeks 3 days ago
No abstract
Thomas E Stinchcombe
2 weeks 4 days ago
No abstract
Techna Cadet
2 weeks 5 days ago
Neuroimaging screening and surveillance is one of the first frontline diagnostic tools leveraged in the acute assessment (first 24 h postinjury) of patients suspected to have traumatic brain injury (TBI). While imaging, in particular computed tomography, is used almost universally in emergency departments worldwide to evaluate possible features of TBI, there is no currently agreed-upon reporting system, standard terminology, or framework to contextualize brain imaging findings with other...
Christine L Mac Donald
3 weeks 3 days ago
CONCLUSION: Silent corticotroph PitNETs have high rates of extrasellar growth, often limiting the ability to achieve gross total resection. Recurrence/progression is common, occurring in 13% to 17% of cases within two years, necessitating the need for close postoperative follow-up.
Spencer L Raub
3 weeks 4 days ago
This study investigated the hepatoprotective mechanisms of Volvariella volvacea fruiting body polypeptide (VVFP, 1-3 kDa) against acute alcohol-induced liver injury using multi-omics approaches. Male ICR mice pretreated with VVFP (100-400 mg/kg) showed significantly prolonged alcohol tolerance latency (p < 0.05) and accelerated sobriety recovery compared to controls. Integrated transcriptomics and metabolomics revealed VVFP's dual regulatory effects: (1) transcriptional regulation of 36...
Bingzhi Chen
3 weeks 4 days ago
Mitochondrial transplantation is an emerging therapeutic approach for ischemia-reperfusion injury, offering the potential to restore cellular function through the engraftment of extracellular mitochondria. The successful clinical application of this strategy depends on the delivery of metabolically active mitochondria, yet the impact of circulating therapeutic agents on mitochondrial viability remains poorly understood. This study evaluates the effects of five clinically relevant agents commonly...
Francisco Javier Miralles
3 weeks 5 days ago
BackgroundWe investigated racial disparities in radiologic and clinical outcomes of patients after middle meningeal artery embolization (MMAE) for chronic subdural hematoma (CSDH) with or without evacuation surgery.MethodsThis multicenter retrospective study includes consecutive patients who underwent MMAE across 11 institutions in North America (10 in the United States and 1 in Canada). Patients were stratified using self-reported racial data. Outcomes of interest were complications, treatment...
Santiago Gomez-Paz
3 weeks 5 days ago
BackgroundMiddle meningeal artery embolization (MMAE) is a promising treatment for chronic subdural hematoma (cSDH). Cancer patients are at risk for cSDH due to thrombocytopenia. The efficacy of MMAE in this population has not been studied.MethodsWe conducted a retrospective analysis of 76 patients who underwent 94 MMAEs for cSDH at 12 tertiary centers across North America and Europe between February 2018 and January 2023. We analyzed patient demographics, clinical profiles, procedural details,...
Avi A Gajjar
4 weeks 2 days ago
Quiescence cancer stem-like cells may play key roles in promoting tumor cell heterogeneity and recurrence for many tumors, including glioblastoma (GBM). Here we show that the protein acetyltransferase KAT5 is a key regulator of transcriptional, epigenetic, and proliferative heterogeneity impacting transitions into G0-like states in GBM. KAT5 activity suppresses the emergence of quiescent subpopulations with neurodevelopmental progenitor characteristics, while promoting GBM stem-like cell (GSC)...
Anca B Mihalas
"university of washington"[affiliation] and neurological surge...: Latest results from PubMed
More posts about UW Neurological Surgery Recent PubMed Publications