Pediatric neurosurgery
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Pediatric neurosurgery · Jan 2013
ReviewPediatric neurosurgery patients need more than a neurological surgeon: a clinical experience.
The Division of Pediatric Neurosurgery of the University of Florida College of Medicine Jacksonville initiated and developed a multidisciplinary comprehensive team for the management of patients with a neurosurgical condition other than spina bifida. This report relates the rationale and stages of development of a multidisciplinary team to facilitate the health care and special needs of these children.
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Pediatric neurosurgery · Jan 2013
Large-scale referencing of the telemetric neurovent-P-tel intracranial pressure sensor in a porcine model.
The Neurovent-P-tel sensor is a promising device for telemetric intracranial pressure (ICP) measurements in cases of complex hydrocephalus. Data on its accuracy within a broad ICP range are missing. We applied a porcine model for large-scale manipulation of the ICP values. ⋯ The mean difference between both measurement techniques was 0.4 mm Hg. The limits of agreement, where 95% of differences between both methods are expected, were from -2.4 to 3.1 mm Hg. The telemetric Neurovent-P-tel sensor system provides good accuracy within a broad range exceeding normal ICP values and might be useful in clinical practice.
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Pediatric neurosurgery · Jan 2012
Spinal cord injury without radiographic abnormality and the Chiari malformation: controlled observations.
Case reports have suggested an association between the Chiari malformation type 1 (CM1) and spinal cord injury without radiographic abnormality (SCIWORA). No controlled observations have appeared. We report a case-control study. ⋯ These controlled observations fail to support the hypothesis that CM1 is associated with SCIWORA in childhood. If there is a real association, in the context of recent estimates of the prevalence of CM1 in the pediatric population, the magnitude of the incremental risk must be very small.
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Pediatric neurosurgery · Jan 2012
Review Case ReportsChronic subdural hematoma associated with an arachnoid cyst in a juvenile taekwondo athlete: a case report and review of the literature.
Both chronic subdural hematoma and arachnoid cysts are common lesions in neurosurgical practice. Arachnoid cysts are a well-known predisposing factor for chronic subdural hematoma. ⋯ To our knowledge, this is the first case of chronic subdural hematoma with associated arachnoid cysts in a taekwondo athlete. We also review the literature on sports-related chronic subdural hematomas associated with arachnoid cysts in children.
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Pediatric neurosurgery · Jan 2012
Factors predicting the need for cerebrospinal fluid diversion following posterior fossa tumor surgery in children.
No consensus exists regarding the management of hydrocephalus in children with posterior fossa tumors before, during or after surgery. In the present study we analyze the factors that predispose to persistent hydrocephalus and the need for a postoperative cerebrospinal fluid (CSF) diversion procedure. ⋯ The fact that less than one-third of patients require a CSF diversion after posterior fossa tumor resection refutes the role of prophylactic endoscopic third ventriculostomy. Awareness regarding the factors that can predict persistent postoperative hydrocephalus is essential for the surgeon during patient counseling and surgical planning, and also in deciding the intensity of postoperative clinical and radiological monitoring.