Pediatric neurosurgery
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Pediatric neurosurgery · Jan 2013
The surgical outcome of traumatic extra-axial hematomas causing brain herniation in children.
The aim of this study was to assess the surgical outcome and prognostic importance of clinical and radiological data from children operated on under emergency conditions due to an extra-axial hematoma causing brain herniation. ⋯ Brain herniation is a serious consequence of traumatic extra-axial hematomas in children, and approximately one third of these patients have the potential for a favorable outcome. We recommend postoperative ICP monitoring to predict outcome and early decompressive surgery when possible for promising results.
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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 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
Factors influencing blood loss and postoperative morbidity in children undergoing craniosynostosis surgery: a retrospective study.
Craniosynostosis is a condition resulting from the premature fusion of cranial sutures. Corrective surgery is often associated with a large amount of blood loss, with transfusion of red blood cells (RBC) and fresh frozen plasma (FFP). The aims of this study were to determine the variables associated with increased blood loss and postoperative complications. ⋯ Severe blood loss occurred in all children who underwent craniosynostotic corrections. Furthermore, the duration of surgery, patient weight and certain surgical procedures correlated with greater blood loss. Careful hemodynamic monitoring and evaluation of a patient's hematocrit value and volume status together may be helpful in maintaining the balance between insufficient and excessive blood product transfusion.