World Neurosurg
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BRAINterns 2.0: durability of webinar-based education and social media beyond the COVID-19 pandemic.
Webinars offer novel educational opportunities beyond those of traditional, in-person experiences. BRAINterns is an open-access webinar-based education platform created to replace opportunities lost during the coronavirus disease 2019 pandemic. This program previously showed the efficacy of webinars to expand access to careers in medicine, and in particular, neurosurgery. BRAINterns 2.0 was established to assess the durability of Web-based learning. ⋯ Webinar-based education programs continue to be of interest to students in an increasingly digital world. Social media, and specifically the use of educational ambassadors, are effective to improve visibility of educational programs across a diverse population of students. Understanding the desires of participants is critical to building a successful online education platform.
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To determine if postoperative soft cervical orthosis use affects arthrodesis rates on a per-level or construct basis after 1-level and 2-level anterior cervical discectomy and fusion (ACDF). ⋯ Postoperative placement of soft cervical orthoses after 1-level or 2-level ACDF was not associated with improved arthrodesis or reduced rate of revision surgery.
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The outcomes of carotid revascularization among octogenarians are not well studied. We present analyses of 30-day stroke and mortality of patients aged ≥80 years using real-world data from a national surgical quality registry. ⋯ Real-world analyses from a surgical quality registry show that CEA may be associated with lower odds of mortality compared with CAS among octogenarians.
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Spinal intradural-extramedullary ependymomas (IEEs) most commonly affect the lumbosacral spine. Because of their neural axis dissemination and adherence to neural structures, managing IEEs is still a controversial neurosurgical challenge. The study aimed to investigate the potential prognostic factors that influence long-term surgical outcomes by evaluating consecutively operated patients with IEEs. ⋯ Several clinical and surgical factors can affect the functional outcomes of the surgical treatment of IEEs. Some radiological features can make neurosurgeons aware of the prognosis of IEEs. In such cases, the neurosurgeons should plan to remove tumors without violating their integrities (capsules) to obtain satisfactory functional outcomes.
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In a 30-year-old woman with cervical ependymoma, magnetic resonance imaging (MRI) features changed over a short period of time. A T2-weighted MRI scan obtained 1 month before surgery showed an intramedullary tumor with mixed intensity suggesting solid and cystic components at the C4-7 level. ⋯ These images changed over a short time because the spontaneous hematoma, which was enhanced on the first MRI scan, had disappeared later. Fluorodeoxyglucose positron emission tomography or repeated gadolinium-enhanced MRI may be useful if the initial MRI scan suggests the presence of a hematoma in spinal ependymoma.