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

MR visualization of CSF flow through a ventriculo-cisternostomy.

O Missir1, D Dormont, L Pierot

  • 1Service de Neuroradiologie, Hôpital Sainte Anne, Paris, France.

Neuroradiology
|January 1, 1989
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

MRI features of intra-axial histiocytic brain mass lesions.

Clinical radiology·2020
Same author

Are Gadolinium-Enhanced MR Sequences Needed in Simultaneous <sup>18</sup>F-FDG-PET/MRI for Tumor Delineation in Head and Neck Cancer?

AJNR. American journal of neuroradiology·2020
Same author

Subdural brain metastasis of lung adenocarcinoma on arterial spin labeling (ASL) MRI.

Diagnostic and interventional imaging·2019
Same author

MR angiography of reversible cerebral vasoconstriction syndrome.

Diagnostic and interventional imaging·2018
Same author

Progressive white-matter demyelination in delayed CO poisoning encephalopathy.

Journal of neuroradiology = Journal de neuroradiologie·2017
Same author

Characterization of Skull Base Lesions Using Pseudo-Continuous Arterial Spin Labeling.

Clinical neuroradiology·2017

Magnetic resonance imaging (MRI) effectively visualizes the location and function of ventriculocisternostomy in pediatric hydrocephalus patients. This technique aids in assessing cerebrospinal fluid (CSF) flow after surgery.

Area of Science:

  • Neurology
  • Pediatric Neurosurgery
  • Radiology

Background:

  • Hydrocephalus is a common condition in pediatric neurosurgery, often requiring surgical intervention.
  • Ventriculocisternostomy is a procedure to alleviate hydrocephalus by creating a pathway for cerebrospinal fluid (CSF) flow.
  • Accurate assessment of surgical success and CSF dynamics is crucial for patient outcomes.

Observation:

  • This report details the case of a 6-year-old boy diagnosed with mesencephalon astrocytoma.
  • The patient underwent a ventriculocisternostomy to manage hydrocephalus.
  • Specific MRI sequences were utilized to evaluate the surgical site and surrounding structures.

Findings:

  • T2-weighted MRI sequences revealed a characteristic low signal intensity at the ventriculocisternostomy site.

Related Experiment Videos

  • This signal void was observed in the anterior third ventricle, interpeduncular cistern, and pontine cistern.
  • The observed signal void was attributed to cerebrospinal fluid (CSF) flow void, indicating successful CSF diversion.

    • Implications:

    • Magnetic resonance imaging (MRI) is a valuable tool for assessing the precise anatomical location of ventriculocisternostomy.
    • MRI can non-invasively evaluate the functional patency and cerebrospinal fluid (CSF) flow through the ventriculocisternostomy.
    • These findings support the use of MRI in the routine follow-up of pediatric patients who have undergone ventriculocisternostomy for hydrocephalus.