Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[The problems of the decrease in periventricular density due to hypoxia in computer tomograms of new-born infants]

F Kotlarek, K W Sturm, H Zeumer

    Klinische Padiatrie
    |September 1, 1982
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    How to deal with incompletely treated AVMs: experience of 67 cases and review of the literature.

    Acta neurochirurgica. Supplement·2011
    Same author

    Therapeutic clues in spinal dural arteriovenous fistulas - a 30 year experience of 156 cases.

    Central European neurosurgery·2009
    Same author

    [Long-term outcome after endovascular treatment of high-risk patients with recurrently symptomatic intracranial stenoses of the posterior circulation].

    RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin·2009
    Same author

    Evidence of rapid ongoing brain development beyond 2 years of age detected by fiber tracking.

    AJNR. American journal of neuroradiology·2008
    Same author

    Clinical and angiographic risk factors for stroke and death within 30 days after carotid endarterectomy and stent-protected angioplasty: a subanalysis of the SPACE study.

    The Lancet. Neurology·2008
    Same author

    Long-term outcome after angioplasty of symptomatic internal carotid artery stenosis with and without stent.

    Neuroradiology·2007

    Computerized tomography (CT) can identify cerebral hemorrhages in neonates. However, apparent periventricular changes on CT scans within 14 days require careful interpretation to distinguish from normal development, not irreversible damage.

    Area of Science:

    • Neonatal neurology
    • Radiology
    • Pediatric neuroimaging

    Background:

    • Hypoxia and traumatic encephalopathy are significant concerns in neonates.
    • Cranial computerized tomography (CT) is a key diagnostic tool in neonatal neuroimaging.
    • Interpreting early CT findings in neonates requires understanding potential transient changes.

    Purpose of the Study:

    • To evaluate the utility of cranial computerized tomography (CT) in neonates with suspected hypoxic or traumatic brain injury.
    • To differentiate between transient CT findings and permanent tissue damage in the early neonatal period.
    • To assess the reliability of CT in diagnosing cerebral hemorrhages and periventricular white matter changes.

    Main Methods:

    • Cranial CT scans were performed on 200 neonates (premature and mature) within two weeks of birth.

    Related Experiment Videos

  • Patients presented with clinical evidence of hypoxia or traumatic encephalopathy.
  • Findings were compared to a control group of 14 neonates with extraneural malformations.

    • Main Results:

    • Cerebral hemorrhages were readily identified by high-density areas on CT.
    • Bilateral periventricular areas of decreased density were observed but not always indicative of irreversible damage within the first 14 days.
    • Transient decreases in periventricular density were common and should not be mistaken for pathology.
    • Two cases showed persistent decreased density, confirmed as incomplete leucomalacia.

    Conclusions:

    • CT is effective for identifying neonatal cerebral hemorrhages.
    • Interpreting early periventricular hypodensities on neonatal CT requires caution due to potential transient changes.
    • Distinguishing between temporary CT alterations and actual tissue damage is crucial for accurate diagnosis and management in hypoxic or encephalopathic neonates.