Abstract:
:Direct perfusion of specific regions of the central nervous system by convection-enhanced delivery is becoming more widely used for the delivery of compounds in the research and treatment of various neural disorders. In contrast to other currently available central nervous system delivery techniques, convection-enhanced delivery relies on bulk flow for distribution of solute. This allows for safe, targeted, reliable, and homogeneous delivery of small-molecular-weight and large-molecular-weight substances over clinically relevant volumes in a manner that bypasses the blood-central nervous system barrier. Recent studies have also shown that coinfused imaging surrogate tracers can be used to monitor and control the convective distribution of therapeutic agents in vivo. The unique features of convection-enhanced delivery, including the ability to monitor distribution in realtime, provide an opportunity to develop new research and treatment paradigms for pediatric patients with a variety of intrinsic central nervous system disorders.
journal_name
J Child Neuroljournal_title
Journal of child neurologyauthors
Song DK,Lonser RRdoi
10.1177/0883073808321064subject
Has Abstractpub_date
2008-10-01 00:00:00pages
1231-7issue
10eissn
0883-0738issn
1708-8283pii
23/10/1231journal_volume
23pub_type
杂志文章,评审abstract::We report the unique case of late-onset pancraniosynostosis presenting with rapid visual deterioration, without other symptoms of increased intracranial pressure. A 10-year-old girl had episodes of blurry vision for 1 month. Magnetic resonance imaging (MRI) demonstrated a borderline Chiari I malformation. Ophthalmolog...
journal_title:Journal of child neurology
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abstract::Acute transverse myelitis is a clinical syndrome affecting the spinal cord, which is characterized by acute onset of motor, sensory, and autonomic dysfunction. Approximately 20% of cases of acute transverse myelitis occur in children. This review summarizes the current published literature on acute transverse myelitis...
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abstract::As a community, physicians with expertise in child development and an appreciation of school-related challenges are uniquely positioned to enhance the well-being of children with specific learning disabilities. Efforts in such areas as differential diagnosis, enhancing communication between home and school and among p...
journal_title:Journal of child neurology
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abstract:AIM:The present study aimed to investigate whether the response variability of infants to modified constraint-induced movement therapy and bimanual therapy are associated with different types of brain lesions. METHOD:Infants with unilateral cerebral palsy (N = 22) ages 8-15 months (mean = 10.95, standard deviation = 2...
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abstract::At present, both migraine and tension-type headaches in children are believed to be chronic primary headaches. Meningeal signs in both cases are ignored or not examined, and the neurologic status is considered normal. This is the first study that focuses on meningeal signs in children with chronic headaches. The study...
journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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abstract::Detecting silent cerebral infarcts on magnetic resonance images (MRIs) in children with sickle cell anemia is challenging, yet reproducibility of readings has not been examined in this population. We evaluated consensus rating, inter-, and intra-grader agreement associated with detecting silent cerebral infarct on scr...
journal_title:Journal of child neurology
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abstract::If behavior results from brain function, some evidence of dysfunction could be expected in children with major behavioral problems. Yet, neurophysiologic studies in these children are frequently normal. We hypothesized a relationship between maturational asymmetry and behavior, given the role of hemispheric imbalance ...
journal_title:Journal of child neurology
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doi:10.1177/088307389901400206
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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更新日期:2006-05-01 00:00:00
abstract::Generalized edema can occur during the course of juvenile dermatomyositis. In this article, a 4-year-old boy with generalized nonpitting edema and proximal weakness is reported. Characteristic cutaneous lesions, laboratory tests, results of electromyography, and magnetic resonance imaging findings resulted in a diagno...
journal_title:Journal of child neurology
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doi:10.1177/0883073808318544
更新日期:2008-11-01 00:00:00
abstract::We present a case of a 1-year-old female child who was referred to the Early Intervention Clinic for evaluation of developmental delay and progressively enlarging head size. Developmental assessment revealed significant motor delay with borderline cognitive impairment. MRI of the brain revealed generalized ventriculom...
journal_title:Journal of child neurology
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abstract::Cytomegalovirus lumbosacral polyradiculopathy is a well-documented complication of human immunodeficiency virus in adults who have a CD4 count of less than 40/microL. Patients present with an acute ascending flaccid paralysis of the lower limbs with areflexia, paresthesia, and urinary and bowel symptoms. However, it a...
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abstract::The size and reactivity to light of the pupil in infants with intraventricular hemorrhage has been variously described in the literature. These descriptions have included miosis, reactivity to light, nonreactivity to light, and anisocoria. We studied the size and light reactivity of 20 infants with intraventricular he...
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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abstract::The currently available scales for quantitative measurement of the severity of childhood dystonia require human observer ratings and provide poor granularity in the scores for individual limbs. We evaluated the use of new-generation high-quality touchscreens (an iPad) according with the Fitts law, which is a mathemati...
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