World Neurosurg
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Globally, the lack of access to basic surgical care causes 3 times as much deaths as HIV/AIDS, tuberculosis, and malaria combined. The magnitude of this unmet need has been described recently, and the numbers are startling. Major shifts in global health agenda have highlighted access to essential and emergency surgery as a high priority. ⋯ Projects that help create a robust and resilient health system within low- and middle-income countries require urgent implementation. In this context, concurrent scale-up of human resources, investments in capacity building, local data collection, and analysis for accurate assessment are essential. In addition, through process of collaboration and consensus building within the neurosurgical community, a unified voice of neurosurgery is necessary to effectively advocate for all those who need neurosurgical care wherever, whenever.
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Lumbar intraspinal ganglion cysts are a rare cause of lumbar radiculopathy. These cysts are often extradural and next to facet joints. Sometimes they are related to ligamentum flavum or posterior longitudinal ligament. To our knowledge, lumbar intradural ganglion cyst has not been reported to date. ⋯ A lumbar intradural dura-based ganglion cyst in an elderly patient led to compressive radiculopathy. Total removal of the cyst was achieved, and the patient's discomfort was completely relieved after surgery. The origin and pathogenesis of the lumbar intradural ganglion cyst are still unknown. Surgical extirpation is regarded as the treatment of choice.
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Embolization of cranial dural sinus arteriovenous fistulae with transvenous occlusion of the involved sinuses is an established strategy when the collateral brain drainage allows it. We aimed to investigate the frequency and types of complications after endovascular occlusion of the sigmoid sinus. ⋯ Although the transvenous occlusion of the sigmoid sinus generally is a safe therapeutic option for the treatment of dural arteriovenous fistulae, inner ear dysfunction is still a possible complication. The combined analysis of the reported and our cases did not allow a plausible explanation of this complication and its pathomechanism remains obscure.
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To measure the presence and popularity of neurosurgical departments, journals, and nonprofit organizations on 3 major social networks. ⋯ The current study shows different uses of social media platforms and numbers of users of the online neurosurgical community. Content optimization, advanced metrics of user engagement, and their subsequent effects on academic impact remain unanswered queries and require further prospective study.
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Vertebral artery (VA) transposition in the extreme-lateral transcondylar approach can minimize the manipulation of the low cranial nerves and the brain stem. The authors describe the surgical technique of VA transposition. ⋯ VA transposition can provide a wide surgical window for anterior foramen magnum meningioma or tumors involving the CCJ with the least manipulation of the neuraxis.