Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
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Meta Analysis
Is therapeutic hypothermia beneficial for pediatric patients with traumatic brain injury? A meta-analysis.
Hypothermia therapy shows its unique potential for reducing mortality in animal study and improving neurologic outcome in patients with traumatic brain injury. However, therapeutic hypothermia for pediatric traumatic brain injury remains a controversial issue. To determine the effectiveness and safety of hypothermia treatment for pediatric traumatic brain injury patients, we conducted this meta-analysis. ⋯ Hypothermia may slightly increase the risk of mortality in children with traumatic brain injury and the ratio of cardiac arrhythmia after this hypothermia therapy is slightly higher than that in normothermia groups. In the future, more randomized controlled trials and multicenter studies on the mechanism of therapeutic hypothermia are required.
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There is still no standard protocol for management of patients of tubercular meningitis (TBM) with hydrocephalus in poor neurological grade. In general, a trial of external ventricular drain (EVD) is an accepted method of treatment to decide whether a particular patient will benefit from shunt surgery. However, recent studies suggest that ventriculoperitoneal (VP) shunt may be undertaken without the trial of an EVD. Our study prospectively evaluates the role of direct VP shunt placement in poor grade patients of TBM with hydrocephalus. ⋯ Despite poor grade at admission, 71.4 % patients in grade III and 20 % patients in grade IV had a good outcome at 3 months follow-up. Direct VP shunt placement is a safe and effective option even in poor grade patients of TBM with hydrocephalus, with a low complication rate.
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Review Case Reports
Novel use of propranolol for management of pain in children with vertebral hemangioma: report of two cases.
Vertebral hemangioma (VH) is an exceedingly rare neoplasm in pediatric population with less than 10 cases reported in the literature. It is usually asymptomatic in adults and diagnosed incidentally at radiographic investigations of other medical conditions. In this report, we describe two children who presented to our institution with severe back pain and were diagnosed with VH. ⋯ Propranolol is a beta blocker which is safely used in the management of infantile hemangiomas. This is the first report demonstrating its efficacy in symptomatic treatment of childhood VH. The lesions did not show any regression, but the pain relief obtained was very significant under propranolol therapy.
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Neuroendoscopy has become an integral field within neurosurgery. It has allowed neurosurgeons unprecedented access to deep structures within both the cranial and spinal compartments, while allowing for minimal incisions, tissue retraction, and postoperative healing time. ⋯ In this article, we trace the origins of this vital field to ancient times, and show that much of its success is due to the brilliant minds of some luminaries such as Philipp Bozzini and Harold Hopkins. Through close collaborations between clinicians, scientists, and engineers neuroendoscopy has become an invaluable tool in the armamentarium of neurosurgeons to help solve a wide array of clinical problems.
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Spinal intradural arachnoid cysts are rare with only a few patients reported so far. Idiopathic, traumatic, posthemorrhagic, and postinflammatory causes have been reported in the literature. Especially, idiopathic lesions, in which other possible etiological factors have been ruled out, seem to be rare. ⋯ Idiopathic spinal intradural arachnoid cysts can present with neurological deficits in children. Pathologies are predominantly located in the cervical spine anteriorly and in thoracic and thoracolumbar segments posteriorly to the spinal cord. In symptomatic cases, microsurgical excision and cyst wall fenestration via laminotomy are recommended. Our radiological, intraoperative, and pathological findings support the cerebrospinal fluid obstruction and vent mechanism theory of arachnoid cysts.