World Neurosurg
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Tuberculous meningitis (TBM) frequently is complicated by hydrocephalus and cerebral infarction. Previous studies have shown radiologic evidence of cerebral infarction in TBM to be an indicator of poor outcome in both adults and children. Our objective was to assess short-term mortality in adult patients with TBM and hydrocephalus treated with an external ventricular drain and to assess the prognostic value of cerebral infarction on admission computed tomography imaging within this cohort. ⋯ TBM with hydrocephalus requiring cerebrospinal diversion carries a significant short-term mortality. Within this cohort, the group of patients who have computed tomography-evident cerebral infarcts at admission has an even worse outcome, with a significantly greater short-term mortality prevalence.
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Spinal cord injury (SCI) is a devastating condition, which beleaguers its victims with long-term health issues. Nerve transfer is a feasible option for restoration of critical limb function in patients with SCI that potentially improves independence and quality of life. ⋯ Nerve transfer does not require prolonged immobilization and provides greater functional gain for a given transfer. Reconstruction of several facets of upper limb function potentially can be performed in a single stage. The merits of nerve transfer deserve further study to evaluate its value for spinal cord injury in humans.
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We described our endovascular techniques for the recanalization of chronic occlusions of the brachiocephalic and subclavian arteries. Given their large caliber, origins from the aorta, and proximity to the carotid and vertebral arteries, various complex endovascular techniques are required to achieve revascularization. Navigation of distal embolic protection devices into the carotid and vertebral arteries mandates varied catheter approaches. ⋯ Endovascular recanalization of the great vessels with the use of distal embolic protection devices requires multiple catheters and complex endovascular techniques but is feasible and safe. A significant percentage of these occlusions can likely be reopened through endovascular techniques.
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This report was conceived as a contribution to the national debate regarding U.S. health care (HC) and as a means of explaining the challenges facing U.S. HC to the international readers of WORLD NEUROSURGERY. ⋯ The reversal of the current paradigm of escalating cost of U.S. HC will require extraordinary leadership across the entire spectrum of HC delivery. It is concluded that neither the Affordable Care Act nor the Path to Prosperity will succeed unless the escalating cost of U.S. HC is reversed. It is hoped that this report contributes to that end.
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Editorial Historical Article
"Call me Ishmael": in the realm of outliers.