World Neurosurg
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Meta Analysis
The effectiveness of physical exercise after lumbar fusion surgery: a systematic review and meta-analysis.
The aim of the study was to review the effect of exercise interventions in patients after lumbar fusion surgery. It was sought to reveal the effect of exercise protocols on various clinical parameters. ⋯ The systematic review results demonstrated that cognitive therapy or consultation during the exercise program provides better outcomes in lumbar fusion surgery over exercise alone. Positive effects of core stabilization training on muscle strength and endurance were observed in the short term; however, this superiority was not the case in long-term studies. Meta-analysis results proved the positive effect of additional cognitive therapy to exercise on disability and kinesiophobia.
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On the morning of July 11, 1804, Major General Alexander Hamilton, an American statesman and one of the Founding Fathers of the United States, boarded a barge from Manhattan to the New Jersey shore. There, he met his personal and political opponent, Aaron Burr, for a duel during which Burr shot a bullet that entered Hamilton's torso, fractured a false rib, passed through internal organs, and lodged itself in one of his upper lumbar vertebrae. In this unique historical analysis of a pivotal event in American history, we provide a comprehensive discussion of the spinal injuries sustained by Alexander Hamilton, with special consideration of anatomic details and the ballistics of the time. To the authors' knowledge, this is the first thorough examination of the spinal injuries sustained by the prolific Founding Father and great mind behind the American financial system, Alexander Hamilton.
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Endovascular thrombectomy (EVT) for acute ischemic stroke via direct carotid puncture (DCP) has been commonly reported as case reports and series in the literature. However, the reported procedural risk and therapeutic outcome associated with this approach were variable. In this study, we aim to establish the role and safety profile of this alternative access technique by describing our single-center experience and conducting a comprehensive review of the literature. ⋯ Results from the literature review and our experience illustrate DCP as a feasible approach for EVT. The role of DCP as a bailout is iterated despite a higher complication risk, which may be imperative in low-volume stroke centers. Further studies to evaluate the role of DCP as a primary vascular access technique for EVT in selected cases could be explored.
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Review Case Reports
Microsurgical Clip Ligation of Ruptured, Previously Coiled A2-A3 Aneurysm Through Interhemispheric Approach In a Pediatric Patient.
Previously ruptured aneurysms treated with coil occlusion are at risk of recurrence and require thoughtful strategic planning for adequate aneurysm occlusion.1-3 Alternative strategies, such as coil extraction or trapping and bypass, are options when simple clipping is not feasible.2 A 15-year-old boy presented with a Hunt and Hess grade 4, Fisher grade 4 subarachnoid hemorrhage from a ruptured distal anterior cerebral artery aneurysm. The patient initially underwent coil embolization and craniotomy to evacuate an extensive corpus callosum hemorrhage. ⋯ We also describe various operative strategies with anatomical illustrations. The patient gave verbal consent for participating in the procedure and surgical video.
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Placing an extracranial-intracranial (EC-IC) high-flow bypass using a radial artery (RA) graft plus internal carotid artery (ICA) trapping or ligation is an option for treating patients expected to be at high risk for complications by direct surgical treatment of the ICA. We focused on the anastomosis between the external carotid artery (ECA) and the RA graft in the cervical region and present adverse events and salvage procedures. ⋯ Our findings indicate that patients, especially male patients, treated by EC-IC high-flow bypass using an RA graft are at increased risk for adverse events when the ECA length at the site of the planned anastomosis is shorter than 17.5 mm.