Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery
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There are many controversies concerning the management of children after mild head injury. Most of these patients achieve a full recovery without medical or surgical intervention. A small percentage of them deteriorate owing to intracranial complications. ⋯ One patient with GCS 13 died of an infection. We concluded that skull X-ray examination is not sufficient to rule out intracranial hematoma. We recommend CT scanning and admission to hospital for 24-h observation for all children with minor head injury, because of the risk of delayed hematoma.
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Randomized Controlled Trial Comparative Study Clinical Trial
Preemptive analgesia with tramadol and fentanyl in pediatric neurosurgery.
Preemptive analgesia is based on administration of an analgesic before a painful stimulus generates, so as to prevent the subsequent rebound mechanism. Tissue injury results in disruption of the processing mechanisms of noxious stimuli afferent to the CNS (central nervous system) by way of an increase of inputs in the spinal cord. These reactions may be reduced by the administration of opioids. ⋯ Tramadol efficacy seems to be better when it is administered in continuous infusion; this treatment modality also leads to fewer adverse effects. Fentanyl, in contrast, proved to be superior to tramadol in the treatment of postoperative pain. In conclusion, preemptive analgesia is a valid technique for the treatment of acute pain in children undergoing major neurosurgical operations.
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Comparative Study
Shunt-independent surgical treatment of middle cranial fossa arachnoid cysts in children.
The best operative intervention for children with arachnoid cysts remains the subject of controversy. Recent reports stress that craniotomy for cyst fenestration is associated with a low incidence of morbidity and mortality and may leave the child shunt-independent. Among a total of 66 intracranial arachnoid cysts operated on in the authors' department from 1985 to 1997, 44 cases (67%) were located in the middle cranial fossa. ⋯ No significant difference in morbidity was noted between these different treatment options. On follow-up CT scan and MRI, cysts of types I and II (Galassi classification) exhibited a steady tendency to reduction or obliteration. These results confirm that radical excision of the outer and inner membranes of the cyst wall with fenestration into the basal cistern is a safe and effective shunt-independent procedure for MCFAC, especially for those of types I and II.
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Weapon injuries other than gunshot wounds or low-velocity stab wounds to the head are extremely rare. We report the case of a 6-year-old girl who sustained a penetrating craniocerebral injury after being accidentally shot with an underwater fishing harpoon. ⋯ We discuss the management of this unusual injury in a child, remarking that foreign body removal in these cases must be carried out following the original direction of the projectile trajectory. We review the current literature on craniocerebral injuries caused by similar objects, especially those occurring in children.
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Review Historical Article
Past, present and future of pediatric neuroradiology.
The last century has seen the evolution of neuroimaging from nonexistent to a group of techniques that, in our eyes, appears to be highly sophisticated. The rapidity of advancement in imaging has been concentrated in the last quarter century. There is no reason to expect this continual forward expansion of neuroradiology to abate; rather it seems likely that it will continue to increase at an even faster rate. The near future is one of refinement in imaging, faster and higher resolution as well as a much greater emphasis on physiology and biochemistry.