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 Concept Videos

Nervous Tissue: Glial Cells01:31

Nervous Tissue: Glial Cells

4.2K
Glia, or neuroglia, are vital support cells that assist neurons in their functions. The term "glia" originates from the Greek word for "glue," reflecting their role in holding the nervous system together. These cells can be categorized into six types: four in the central nervous system (CNS) and two in the peripheral nervous system (PNS).
The CNS glial cell includes the astrocytes, the oligodendrocytes, the microglia, and the ependymal cells.
Astrocytes are star-shaped glial...
4.2K
Glial Cells01:04

Glial Cells

89.7K
Overview
89.7K

You might also read

Related Articles

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

Sort by
Same author

Applicability of Artificial Intelligence-Enabled Chatbots in Medical Physics.

Cureus·2026
Same author

Water gonioscopy-assisted transluminaltrabeculotomy.

BMJ case reports·2026
Same author

Prognostic significance of Myb protein and its downstream target genes in lacrimal gland adenoid cystic carcinoma.

American journal of clinical pathology·2026
Same author

Mixing Synthetic and Real Images Improves Artificial Intelligence-Based Detection of the Pupil, Iris, and Sclera: A Cross-Domain Validation Study.

Cureus·2026
Same author

Case report: Maribavir as salvage therapy for multidrug-resistant CMV DNAemia in a non-transplant patient with ocular cicatricial pemphigoid.

IDCases·2026
Same author

When dry eye is not just dry eye: conjunctival actinic keratosis masquerading as ocular surface xerosis.

Eye (London, England)·2026

Related Experiment Video

Updated: Sep 26, 2025

Translational Orthotopic Models of Glioblastoma Multiforme
07:37

Translational Orthotopic Models of Glioblastoma Multiforme

Published on: February 17, 2023

3.0K

Large orbital glial heterotopia- A rare entity.

Sujeeth Modaboyina1, Akshaya Balaji1, Sahil Agrawal1

  • 1Dr. Rajendra Prasad Centre for Ophthalmic Sciences, Oculoplasty and Orbital Tumor Services, AIIMS, New Delhi, India.

Indian Journal of Pathology & Microbiology
|April 18, 2022
PubMed
Summary

A rare congenital tumor, extranasal glial heterotopia, was surgically removed from a child's orbit. This case represents the largest orbital extranasal glial heterotopia documented, highlighting the importance of prompt diagnosis and surgical intervention.

Keywords:
Extranasal gliomaglial heterotopiaorbital tumorpediatric tumors

More Related Videos

Primary Orthotopic Glioma Xenografts Recapitulate Infiltrative Growth and Isocitrate Dehydrogenase I Mutation
09:43

Primary Orthotopic Glioma Xenografts Recapitulate Infiltrative Growth and Isocitrate Dehydrogenase I Mutation

Published on: January 14, 2014

8.2K
Full-Endoscopic Surgery for Hypothalamic Hamartoma Resection
02:22

Full-Endoscopic Surgery for Hypothalamic Hamartoma Resection

Published on: April 12, 2024

535

Related Experiment Videos

Last Updated: Sep 26, 2025

Translational Orthotopic Models of Glioblastoma Multiforme
07:37

Translational Orthotopic Models of Glioblastoma Multiforme

Published on: February 17, 2023

3.0K
Primary Orthotopic Glioma Xenografts Recapitulate Infiltrative Growth and Isocitrate Dehydrogenase I Mutation
09:43

Primary Orthotopic Glioma Xenografts Recapitulate Infiltrative Growth and Isocitrate Dehydrogenase I Mutation

Published on: January 14, 2014

8.2K
Full-Endoscopic Surgery for Hypothalamic Hamartoma Resection
02:22

Full-Endoscopic Surgery for Hypothalamic Hamartoma Resection

Published on: April 12, 2024

535

Area of Science:

  • Ophthalmology
  • Pediatric Surgery
  • Pathology

Background:

  • Extranasal glial heterotopia is a rare congenital malformation.
  • Orbital masses in infants can lead to significant visual impairment, including amblyopia.
  • Early detection and management are crucial for preserving vision.

Observation:

  • A 15-month-old child presented with a large, nasal orbital mass present since birth.
  • The mass obscured the visual axis, raising concerns for amblyopia.
  • CT imaging revealed a heterogeneous lesion on the nasal bridge and medial orbit without intracranial extension.

Findings:

  • Surgical excision of the orbital mass was performed.
  • Histopathological examination confirmed the diagnosis of extranasal glial heterotopia.
  • This represents the largest reported case of extranasal glial heterotopia in the orbit.

Implications:

  • Prompt surgical intervention can prevent vision loss in cases of orbital masses.
  • Accurate histopathological diagnosis is essential for appropriate management of congenital orbital tumors.
  • This case expands the understanding of the size spectrum and clinical presentation of extranasal glial heterotopia.