World Neurosurg
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Tolosa-Hunt syndrome (THS), a nonspecific chronic inflammation of the cavernous sinus, is a rarely needed surgical manipulation, even for diagnosis, because corticosteroid therapy is markedly effective against this condition. ⋯ This article presents details of surgical findings of THS that have not been demonstrated in any previous reports.
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Review Case Reports
What is the utility of postoperative antihelminthic therapy after resection for intraventricular neurocysticercosis?
Neurocysticercosis (NCC) is the most common worldwide parasitic infection of the central nervous system, and ventricular cysts are particularly problematic, carrying the risk of acute obstructive hydrocephalus. Herein, we present a typical case in which complete resection was possible and explore the evidence supporting the use of postoperative oral antihelminthic therapy. ⋯ This review produced surprising results: 1) the generous proportion of patients who underwent medical therapy as first-line treatment for intraventricular NCC (20.8%), and 2) the significant overall mortality. The data found in this review also provided for a strong consensus for the use of postresection antihelminthic therapy, and thus we elected to treat our index case with albendazole, assuming the risk to be low and the potential benefit meaningful.
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Conventionally, the practice of neurosurgery has been characterized by the removal of pathology, congenital or acquired. The emerging complement to the removal of pathology is surgery for the specific purpose of restoration of function. Advents in neuroscience, technology, and the understanding of neural circuitry are creating opportunities to intervene in disease processes in a reparative manner, thereby advancing toward the long-sought-after concept of neurorestoration. ⋯ One of the most exciting prospects in neurosurgery is the technologically driven field of brain-machine interface, also known as brain-computer interface, or neuroprosthetics. The successful development of this technology will have far-reaching implications for patients suffering from a great number of diseases, including but not limited to spinal cord injury, paralysis, stroke, or loss of limb. This article provides an overview of the issues related to neurorestoration using implantable devices with a specific focus on brain-machine interface technology.
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Multicenter Study Comparative Study
Comparisons of 30-day mortalities and 90-day functional recoveries after first and recurrent primary intracerebral hemorrhage attacks: a multiple-institute retrospective study.
The aim of this study was to determine and compare 30-day mortalities and 90-day functional recoveries after first and recurrent primary intracerebral hemorrhage (PICH) attacks. The investigators sought to identify factors predisposing 30-day mortality and functional recovery and to compare patients after first and recurrent PICH attacks. ⋯ The factors found to predispose clinical outcome were similar in the two groups. This study shows that given optimal treatment, recurrent PICH patients can achieve the same clinical outcomes as first PICH patients.
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The outcome of patients with aneurysmal subarachnoid hemorrhage (SAH) has improved slowly over the past 25 years. This improvement may be due to early aneurysm repair by endovascular or open means, use of nimodipine, and better critical care management. Despite this improvement, mortality remains at about 40%, and many survivors have permanent neurologic, cognitive, and neuropsychologic deficits. ⋯ The primary aim of the SAHIT data repository is to provide a unique resource for prognostic analysis and for studies aimed at optimizing the design and analysis of phase III trials in aneurysmal SAH. With this aim in mind, we convened a multinational investigator meeting to explore merging individual patient data from multiple clinical trials and observational databases of patients with SAH and to create an agreement under which such a group of investigators could submit data and collaborate. We welcome collaboration with other investigators.