World Neurosurg
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Trapped temporal horn (TTH) is a subtype of focal obstructive hydrocephalus. Although a ventriculoperitoneal shunt is a traditional treatment approach, it poses risks of shunt failure and infection. The emergence of neuroendoscopy has led to an increased interest in ventriculocisternostomy as an alternative. This study aimed to evaluate the efficacy and safety of endoscopic ventriculocisternostomy with stent placement (EVSP) for TTH. ⋯ EVSP is a safe and feasible option for the treatment of TTH and is a viable alternative to ventriculo-peritoneal shunt.
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Atlanto-axial injuries pose a significant threat to morbidity and mortality. This retrospective study aims to analyze clinical and radiological results, failure rates, and complications in a series of patients treated with a halo vest, validating the effectiveness of this device through long-term follow-up. ⋯ Based on our results, the halo vest is a valid treatment for atlanto-axial injuries in selected patients. This includes young and middle-aged individuals (up to 65 years old) with C1 and/or C2 fractures. Halo vest treatment is associated with minor complications and yields a high percentage of excellent/good clinical results.
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To identify delays for surgery to stabilize subaxial cervical fractures and the main reasons for them across Latin America. ⋯ We documented significant and concerning delays in providing spinal decompression and stabilization surgery to patients with cervical spine fractures. Only 17% of patients have surgery in the recommended time <24 hrs., more than half of the patients must wait for more than 72 hours, and nearly half of patients wait for longer than a week.
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Glioblastoma multiforme (GBM) is the most common and aggressive primary brain tumor in older adults and has a poor prognosis and limited response to treatment. The growing impact of palliative care on older people undergoing neurosurgery is becoming increasingly important. Palliative care aims to improve the quality of life for people and their families by addressing their physical, psychosocial, and spiritual needs. ⋯ Nonetheless, there are similarities between the needs of people with GBM and those with other, more common cancer diagnoses and nonmalignant chronic neurologic illnesses. The integration of palliative care into the management of older people with GBM during neurosurgery is crucial for addressing their unique needs and improving their quality of life. In this review, we aimed to comprehensively evaluate the impact of palliative care on people with GBM and its importance.
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The plasticity of the Circle of Willis represents an underexplored yet intriguing dimension of vascular anatomy in cerebrovascular disorders. We outline distinct patterns of change in response to aneurysm treatment using flow diversion (FD) after covering major branches. ⋯ The circle of Willis displays both hemodynamic and anatomic plasticity after major branch coverage with a flow diverter. This phenomenon is aimed at preserving blood flow in the distal territory of the covered vessel.