World Neurosurg
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Placing of a ventriculoperitoneal shunt (VPS) is one of the most common procedures performed by neurosurgeons. Surgical revision of VPS is a significant cause of patient morbidity and mortality. This study was aimed to provide an analysis of factors related to VPS failures in the first 30 postoperative days in a pediatric cohort. ⋯ In this study, we found that in pediatric patients, IVH was associated with VPS failure within the first 30 postoperative days and decreased shunt survival over time. Further larger prospective randomized studies are needed to better understand these results.
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Management of vascular malformations requires microcatheter manipulation through distal tortuous arterial feeders <1 mm in diameter to permit safe and effective embolization at the fistula or nidus location. The ASAHI CHIKAI 008 microguidewire (ACM) recently introduced in the United States was used to evaluate microcatheter torque, support, and safety in distal microcatheter navigation. ⋯ The ACM is a safe, sturdy microguidewire that provides good torque in distal arterial anatomy, while providing microcatheter support and maintaining tip configuration on repeated use.
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An increasing number of patients are investigating health information by using the Internet because of its exponential growth. Therefore, it is important to test the accuracy of the information presented to determine which information should not be shared. This study investigated the information available on YouTube with regard to disc herniation. ⋯ The quality of the disc herniation information offered on YouTube is low. The evaluation of medical information obtained from the Internet by health professionals is an important step in guiding the correct flow of medical information to patients.