World Neurosurg
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A Proposed Grading System for Posterior Atlanto-Occipital Membrane Complex Injuries on Cervical MRI.
The posterior atlantooccipital membrane complex consists of the posterior atlantooccipital membrane and posterior atlantoaxial membrane. Posttraumatic, posterior atlantooccipital membrane complex injuries may have varied appearances on cervical magnetic resonance imaging. The purpose of this study was to identify the different types of posterior atlantooccipital membrane complex injuries that occur in trauma patients. ⋯ A grading system for posterior atlantooccipital membrane complex injuries is proposed on the basis of these data: grade 1-edema confined to the posterior atlantooccipital and atlantoaxial membrane; grade 2-edema confined to the posterior atlantooccipital and atlantoaxial membrane and ligamentum nuchae; grade 3-stripping injury of the posterior atlantooccipital membrane with C1-C2 dorsal epidural hematoma; and grade 4-frank disruption of the posterior atlantooccipital membrane at C1 with edema in the remaining posterior atlantooccipital membrane complex.
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The Council of State Neurosurgical Societies surveyed neurosurgeons applying for oral board certification in 2008 to assess their preparedness to practice. This survey was repeated in 2013 for a subsequent group of board applicants to evaluate the quality of neurosurgery training and identify opportunities for improvement. ⋯ The 2013 survey suggests that candidates for board certification in neurosurgery perceive themselves to be adequately prepared to independently perform nearly all neurosurgical procedures. However, additional work is required to optimize neurosurgery training in endovascular procedures and the socioeconomic aspects of neurosurgery practice.
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Randomized Controlled Trial
Minimally Invasive Surgery For Treatment Of Unruptured Intracranial Aneurysms (Misian): A Prospective, Randomized, Single Center Clinical Trial With Long-Term Follow-Up Comparing Different Minimally Invasive Surgery Techniques To Standard Open Surgery.
Unruptured intracranial aneurysms (UIAs) are increasingly diagnosed but treatment is still controversial. Although the descriptions and use of minimally invasive surgery (MIS) have increased, comparative studies with standard approaches are rare. ⋯ MIS is superior to standard PtA for microsurgical clipping of small UIAs of the anterior circulation in terms of cosmetic, satisfaction, and quality-of-life outcomes. The TelA or NPtA for UIAs did not show significant outcome differences at 12-18 months.
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The aim of this study was to determine if race was an independent predictor of extended length of stay (LOS), nonroutine discharge, and increased health care costs after surgery for spinal intradural/cord tumors. ⋯ Our study indicates that AA race is an independent predictor of nonroutine discharge disposition in patients undergoing surgical intervention for a spinal intradural/cord tumor.
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Access to timely neurosurgical care in particular remains limited worldwide, and is associated with increased morbidity and mortality, a decrease in overall life expectancy, and catastrophic economic costs. To date, access to neurosurgical care has not been completely studied and reported in the Caribbean neurosurgical literature. In this study, we aim to understand the geographic distribution of hospital facilities with neurosurgical capacity among the CARICOM member states to determine timely access to neurosurgical care. ⋯ Timely access to care is an important tenet of global neurosurgery. We found that 3.5 million Caribbean residents are outside of the access zone to neurosurgical capacity. Public health advocates, governments, providers, and patients should be aware of the inequity in access to neurosurgical care and should collectively work to close the gap.