World Neurosurg
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Neck clipping remains a valuable treatment option for basilar apex aneurysms, especially in those with complex morphology, such as incorporation of branching vessels or large size, and young patient age. Several approaches have proved to give effective exposure for various types of lesion morphologies. Our historic literature review from 1976 to the present systematically compares the outcomes and complications of the key surgical approaches in the treatment of basilar apex aneurysms. ⋯ Transsylvian, pretemporal, and subtemporal approaches showed favorable neurologic outcomes at similar rates and were applied for aneurysms located between -1mm and +7mm in relation to the posterior clinoid process. The pretemporal approach was preferably applied to large and giant aneurysms with good outcome; the transsylvian approach was most frequently used for ruptured aneurysms.
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We aimed to examine the effect of preinjury antithrombotic medication on clinical and radiologic neuroworsening in traumatic brain injury (TBI) and study the effect on outcome. ⋯ In this study of patients with moderate and severe TBI, preinjury platelet inhibitors did not cause neuroworsening or predict higher mortality or worse outcome. In contrast, preinjury warfarin caused neuroworsening and was an independent risk factor for mortality and worse outcome at 6 months. Hence, fall prevention and liberal use of computed tomography examinations is important in this patient group.
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The 2013 Physician Payments Sunshine Act mandates that all U.S. drug and device manufacturers disclose payments to physicians. All payments are made available annually in the Open Payments Database (OPD). Our aim was to determine prevalence, magnitude, and nature of these payments to physicians performing neurologic surgery in 2015 and to discuss the role that financial conflicts of interest play in neurosurgery. ⋯ The neurological surgery specialty receives substantial annual payments from industry in the United States. The overall value is driven by a small number of payments of high monetary value. The OPD provides a unique opportunity for increased transparency in industry-physician relationships facilitating disclosure of financial conflicts of interest.
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Motor Cortex Stimulation Regenerative Effects in Peripheral Nerve Injury: An Experimental Rat Model.
Immediate microsurgical nerve suture remains the gold standard after peripheral nerve injuries. However, functional recovery is delayed, and it is satisfactory in only 2/3 of cases. Peripheral electrical nerve stimulation proximal to the lesion enhances nerve regeneration and muscle reinnervation. This study aims to evaluate the effects of the motor cortex electrical stimulation on peripheral nerve regeneration after injury. ⋯ MCS seems to have a beneficial effect after peripheral nerve injury and repair in terms of nerve regeneration and muscle reinnervation, especially when acute mode is used.
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Review Meta Analysis
Association Between Blood Glucose and Functional Outcome in Intracerebral Hemorrhage: A Systematic Review and Meta-Analysis.
Intracerebral hemorrhage (ICH) is a devastating subtype of stroke. Patients with ICH have poor functional outcomes. The association between blood glucose level and functional outcome in ICH remains unclear. This systematic review and meta-analysis aimed to investigate the association between blood glucose level and functional outcomes in patients with ICH. ⋯ High blood glucose level is significantly associated with poor functional outcome in ICH. Further studies with larger sample sizes, more time points, and longer follow-up times are necessary to confirm this association.