World Neurosurg
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YouTube is one of the most widely accessed platforms for patients seeking information across all medical specialties. More than 50% of patients engage with online information before seeing a physician. There has been no qualitative analysis of neuromodulation content on YouTube. ⋯ Certain characteristics of YouTube videos are associated with higher quality. Video producers should aim to use these characteristics and follow DISCERN criteria when preparing online videos.
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The 2020 coronavirus disease 2019 (COVID-19) pandemic resulted in state-specific quarantine protocols and introduced the concept of social distancing into modern parlance. We assess the impact of the COVID-19 pandemic on neurotrauma presentations in the first 3 months after shutdown throughout Pennsylvania. ⋯ During statewide shutdown, neurotrauma volume and alcohol-related trauma decreased and low-impact traumas and gunshot wounds increased, with a shift toward injuries occurring in private, indoor locations. These changes increased mortality. However, there was not a change in the types of injuries sustained.
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Access to timely neurosurgical care in particular remains limited worldwide, and is associated with increased morbidity and mortality, a decrease in overall life expectancy, and catastrophic economic costs. To date, access to neurosurgical care has not been completely studied and reported in the Caribbean neurosurgical literature. In this study, we aim to understand the geographic distribution of hospital facilities with neurosurgical capacity among the CARICOM member states to determine timely access to neurosurgical care. ⋯ Timely access to care is an important tenet of global neurosurgery. We found that 3.5 million Caribbean residents are outside of the access zone to neurosurgical capacity. Public health advocates, governments, providers, and patients should be aware of the inequity in access to neurosurgical care and should collectively work to close the gap.
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The operative exoscope is a novel tool that combines the benefits of surgical microscopes and endoscopes to yield excellent magnification and illumination while maintaining a comparatively small footprint and superior ergonomic features. Until recently, current exoscopes have been limited by 2-dimensional viewing; however, recently a 3-dimensional (3D), high-definition (4K-HD) exoscope has been developed (Sony-Olympus, Tokyo, Japan).1 Our group had previously described the first in-human experiences with this novel tool including microsurgical clipping of intracranial aneurysms. We have highlighted the benefits of the exoscope, which include providing an immersive experience for surgeons and trainees, as well as superior ergonomics as compared with traditional microsurgery.2 To date, exoscopic 3D high-definition indocyanine green (ICG) video angiography (ICG-VA) has not been described. ⋯ As demonstrated in Video 1, ICG-VA was performed before definitive clip placement in order to understand flow dynamics with particular emphasis on understanding the middle cerebral artery outflow. Postoperatively, the patient remained at his neurologic baseline and subsequent imaging demonstrated complete obliteration of the aneurysm without any neck remnant. The patient continues to follow and remains asymptomatic and neurologically intact without radiographic evidence of residual or recurrence.
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Case Reports
APPROACH TO THE SUPERIOR OPHTHALMIC VEIN FOR ENDOVASCULAR TREATMENT OF CAVERNOUS DURAL FISTULA.
The cavernous sinus area is the second most common location for intracranial dural fistulas. Although these spontaneous dural cavernous fistulas are self-limited, a sizeable number of patients will develop progressive vision loss, diplopia, or intractable glaucoma, which warrant interventional therapy.1,2 We present the case of a 54-year-old male with hypertension and type 2 diabetes, who presented with a red right eye associated with progressive exophthalmos, ophthalmoparesis, and deterioration of visual acuity. The angiotomography showed the exophthalmos with an ingurgitated superior ophthalmic vein, with early filling in the arterial phase. ⋯ We decided to perform, then, an open approach with the oculoplastic surgery team (Video 1). Through an eyelid dissection, we localized the superior ophthalmic vein and then canalized it by direct visualization.5 With this approach, we were able to perform the cavernous sinus packing with coils and achieved a complete occlusion of the fistula. We reproduced the direct approach to the superior ophthalmic vein in a cadaveric specimen and schematized it step by step with 3-dimensional photographs.6.