World Neurosurg
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Biography Historical Article
Account of Haly Abbas regarding the management of hydrocephalus in children: a text from medieval times.
To present the text on hydrocephalus from Haly Abbas's book Kitāb al-Malikī / Liber Regius (The Royal Book), which was accepted as a classical textbook in the Eastern and Western worlds for a long time. ⋯ Haly Abbas's approach to hydrocephalus was as brave as that of his predecessors Antyllus, Oribasius, and Paulus, although the cases they dealt with were almost all cephalic hematomas. Although his chapter on the treatment of water accumulation in the head contains surgical interventions in extracranial hydrocephalic conditions, his account on hydrocephalus is extremely precise and gives adequate detail as in other chapters in his book.
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To report the use of the endoscopic transnasal transclival approach to treat tumors involving the clivus region. ⋯ Endoscopic transnasal surgery is an alternative approach to treatment of clivus lesions, and, in expert hands, this technique can obtain good results. Lateral extension and previous treatment were factors that could make the surgery more difficult. Intradural extension did not limit the radicality of the removal.
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Intracranial aneurysms are a public health issue with a potential for rupturing, causing significant morbidity/mortality. The prevalence of unruptured intracranial aneurysms, including those that are asymptomatic, varies widely, as it has been determined through autopsy studies as well as conventional angiography. However, computed tomography angiography, a less invasive procedure, has replaced the use of conventional angiography in the recent decades. The objective of the present study is to determine the prevalence of incidental aneurysms. ⋯ The numbers of asymptomatic incidental aneurysms have increased.
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To examine the experiences of volunteers of the Foundation for International Education in Neurological Surgery. ⋯ Volunteers demonstrated wide-ranging contributions. Successful strategies included continuity and collaboration with other organizations. Challenges were overwhelmingly related to equipment or infrastructure. Common suggestions for future directions included institutional collaboration and subspecialty development.