World Neurosurg
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The link between tethered cord syndrome (TCS) and neurofibromatosis type 1 (NF1) remains unclear. To date, only 2 studies have indicated a high occurrence of TCS in the pediatric NF1 patient population. Our study aims to ascertain the incidence of TCS among Chinese pediatric patients with NF1. ⋯ In the group of pediatric patients with NF1, the incidence of TCS, presenting to the pediatric neurosurgery clinic for any reason, is significantly higher than that of the general population. However, the pathophysiological relationship between NF1 and TCS is still not clear. It is essential to provide counseling to NF1 patients and their families about the symptoms of TCS to make sure they are aware and can seek the necessary care when needed. This underscores the importance of not only diagnosing NF1 but also staying alert for related conditions like TCS, which may have a higher occurrence in this demographic.
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This study aims to provide a current and comprehensive analysis of the incidence of delayed intracerebral hemorrhage (dICH) in head trauma patients on oral anticoagulants (ACs) and to evaluate various potential risk factors. ⋯ A low incidence of dICH requires neurosurgical intervention; however, further studies are required to assess the need for other medical management in these patients. Furthermore, selective imaging for high-risk patients could improve care and resource allocation.
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Postoperative cerebrospinal fluid (CSF) leakage is the leading adverse event in transsphenoidal surgery. Intraoperative CSF (ioCSF) leakage is one of the most important predictive factors for postoperative CSF leakage. This systematic review and meta-analysis aimed to evaluate the effectiveness of artificial intelligence (AI) models in predicting ioCSF. ⋯ AI models have demonstrated promising performance for predicting the ioCSF leakage in pituitary surgery and can optimize the treatment strategy.
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To describe our experience in the resection of gliomas involving the insula and analyze the variables implicated in the management and prognosis of these tumors. ⋯ Surgery for insular gliomas is a complex task that needs to be managed with adequate preoperative and intraoperative assessment to achieve maximum safe resection with low morbidity for better functional and oncologic outcomes. Adequate anatomic understanding, radiologic analysis, awake craniotomy, and cortical and subcortical mapping are paramount to pursue this aim.
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Degenerative spondylolisthesis is an important cause of chronic low back pain and radiculopathy in the adult U.S. ⋯ Patients with low-grade degenerative spondylolisthesis causing severe stenosis can safely be treated with lumbar endoscopic unilateral laminectomy for bilateral decompression. A head-to-head trial should be undertaken to provide a higher level of clinical evidence.