World Neurosurg
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Microvascular decompression with transposition of the involved vessels provides good surgical outcomes in cases of complex and recurrent neurovascular compression syndromes. We conducted a literature review to illustrate the variations in the surgical techniques used for transposition and to provide a practical decision-making scheme for transposition of the involved vessel. ⋯ Transposition of the involved vessel is a valuable procedure for microvascular decompression of the posterior fossa cranial nerves. Anchoring the vessel to the adjacent anatomical wall ensures secure transposition. The proposed algorithm provides a systemic scheme to identify the optimal anatomical wall, and to determine the technique and material that can be used to anchor involved vessel. This scheme is an efficient method to inform the intraoperative decision-making process.
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Multicenter Study
Surgical Outcomes after Myelomeningocele Repair in Lusaka, Zambia.
Spina bifida disproportionally affects low-and-middle-income countries. We describe myelomeningocele surgical outcomes in Zambia and predictors of postoperative complications and mortality. ⋯ Most patients born with myelomeningocele in Zambia present for first neurosurgical evaluation after 1 week of age. Preoperative infection of the lesion and postoperative complications are relatively common, and complications are a significant predictor of postoperative mortality. Further investigation into preoperative efforts to mitigate risk of postoperative complications and mortality is warranted.
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Stigma is defined as a social process resulting in labeling, stereotyping, and separation that cause status loss, disapproval, rejection, exclusion, and discrimination of the labeled individuals. Stigma can be experienced by individuals or groups, can be real or perceived, and can include a wide array of characteristics (e.g., race/ethnicity, gender, and health conditions). It is well documented that stigma for health conditions is a barrier to treatment and leads to worse outcomes for vulnerable people. ⋯ This review provides an overview of stigma and its application in a neurosurgical setting, including diagnoses treated by neurosurgeons as well as diagnoses with impact on neurosurgical outcomes. Examples of stigmatizing diagnoses of relevance to neurosurgical practice include epilepsy, pain, smoking, obesity, and substance use disorder. This information is useful for the practicing neurosurgeon to understand the origins and higher-order effects of societal perceptions surrounding certain diagnoses, and the subsequent effects on health that those perceptions can create on a systemic level.
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Multicenter Study Comparative Study
Comparative analysis of the Pipeline and the Derivo flowdiverters for the treatment of unruptured intracranial aneurysms - a multicentric study.
Flow diversion represents a safe and efficient technique for the endovascular treatment of complex intracranial aneurysms. This study compares 2 competing flow diverters, the Pipeline embolization device (PED) and the Derivo Embolization Device (DED) regarding technical aspects, clinical outcome, and angiographic results. ⋯ In regard to complication rates, functional outcome, and aneurysm occlusion, no significant differences were found between the PED and DED collective.
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Bilateral subthalamic nucleus deep brain stimulation improves motor symptoms and treatment-related complications in patients with Parkinson's disease. However, some patients have trouble adjusting socially after successful neurosurgery, in part because of "unrealistic" expectations and psychiatric disorders. Preoperative psychological interventions focusing on these aspects could be beneficial for such patients. ⋯ Our results suggest that even if no overall increase in the social adjustment score was observed, patients with Parkinson's disease eligible for neurosurgery should undergo preoperative psychosocial therapy to define their expectations and help them in their psychological restructuration. This type of therapy, complementary to psychoeducation, could represent an opportunity to prevent postoperative deception and social maladjustment.