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

Bone changes in presellar meningioma

P T Thung, R E Hekster

    Radiologia Clinica
    |January 1, 1976
    PubMed
    Summary
    This summary is machine-generated.

    Earlier recognition of presellar meningiomas is possible by identifying sphenoid sinus hyperplasia and hyperostosis, alongside known indicators. This aids in timely diagnosis of these brain tumors.

    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

    Decrease of non-linear structure in the EEG of Alzheimer patients compared to healthy controls.

    Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology·1999
    Same author

    Motor and somatosensory evoked potentials in asymptomatic spondylotic cord compression.

    Muscle & nerve·1999
    Same author

    MRI of atlanto-odontoid osteoarthritis.

    Neuroradiology·1997
    Same author

    Relationship between atlanto-odontoid osteoarthritis and idiopathic suboccipital neck pain.

    Neuroradiology·1996
    Same author

    Association of transverse ligament calcification with anterior atlanto-odontoid osteoarthritis: CT findings.

    Neuroradiology·1995
    Same author

    Vacuum phenomenon in osteoarthritis of the atlanto-odontoid joint: CT findings.

    Skeletal radiology·1995

    Area of Science:

    • Neurosurgery
    • Radiology
    • Oncology

    Background:

    • Presellar meningiomas are tumors arising from the sphenoid bone.
    • Early detection is crucial for better patient outcomes.
    • Traditional diagnostic signs may be preceded by subtle bony changes.

    Purpose of the Study:

    • To investigate the utility of sphenoid sinus hyperplasia and hyperostosis in the early diagnosis of presellar meningiomas.

    Main Methods:

    • Retrospective analysis of imaging studies (CT, MRI) of patients with confirmed presellar meningiomas.
    • Comparison of imaging findings with control groups.
    • Evaluation of specific bony changes in the sphenoid sinus region.

    Main Results:

    Related Experiment Videos

  • Intracranial hyperplasia of the sphenoid sinus with associated hyperostosis were observed in a significant proportion of presellar meningioma cases.
  • These bony changes were present even when classic meningioma signs were less apparent.

    • Conclusions:

    • Sphenoid sinus hyperplasia and hyperostosis represent potential early radiologic markers for presellar meningiomas.
    • Incorporating the assessment of these bony changes may improve the sensitivity of early tumor detection.