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 dumb-bell orbital dermoid].

L Chen1

  • 1Department of Ophthalmology, Second People's Hospital, Guangzhou.

[Zhonghua Yan Ke Za Zhi] Chinese Journal of Ophthalmology
|March 1, 1991
PubMed
Summary
This summary is machine-generated.

Dumb-bell orbital dermoid tumors cause bony resorption and present a characteristic dumbbell shape. Advanced imaging like CT or MRI is crucial for diagnosis and surgical planning to prevent recurrence.

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

Covalent linkage between proteins of the inter-alpha-inhibitor family and hyaluronic acid is mediated by a factor produced by granulosa cells.

The Journal of biological chemistry·1996
Same author

Two-tone rate suppression boundaries of cochlear ganglion neurons in normal chickens.

The Journal of the Acoustical Society of America·1996
Same author

Greater ozone-induced inflammatory responses in subjects with asthma.

American journal of respiratory and critical care medicine·1996
Same author

Use of combinatorial peptide libraries to construct functional mimics of tumor epitopes recognized by MHC class I-restricted cytolytic T lymphocytes.

The Journal of experimental medicine·1996
Same author

Recurrent transition at a CG dinucleotide in exon 12 of COL2A1 produces kniest dysplasia with abnormal RNA splicing by chondrocytes and lymphoblasts and interruption of the triple helix of type II collagen.

Annals of the New York Academy of Sciences·1996
Same author

Inogatran, a novel direct low molecular weight thrombin inhibitor, given with, but not after, tissue-plasminogen activator, improves thrombolysis.

The Journal of pharmacology and experimental therapeutics·1996
Same journal

[The era of precision diagnosis and treatment for optic neuritis: advances in diagnostic classification, biomarkers and therapeutic strategies].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2026
Same journal

[Application value of ocular multimodal imaging methods in the evaluation of increased intracranial pressure].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2026
Same journal

[Secondary panuveitis after ocular wasp sting: a case report].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2026
Same journal

[Correlation of ocular surface changes with filtering bleb morphology after antiglaucoma surgery for primary angle-closure glaucoma].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2026
Same journal

[Regulation of SARM1 on SNPH expression and its participation in glaucomatous optic neuropathy].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2026
Same journal

[Construction of a regulated <i>Crat</i> overexpression system in mouse hippocampal neuronal HT22 cell line].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2026
See all related articles

Area of Science:

  • Neurosurgery
  • Ophthalmology
  • Radiology

Context:

  • Orbital tumors can extend into adjacent cranial and facial structures.
  • Dermoid cysts are common congenital tumors, but dumbbell-shaped orbital presentations are rare.
  • Accurate preoperative diagnosis is essential for effective surgical management.

Purpose:

  • To describe the characteristic radiographic findings of dumbbell orbital dermoid tumors.
  • To evaluate the diagnostic utility of various imaging modalities.
  • To emphasize surgical techniques for preventing tumor recurrence.

Summary:

  • Bony resorption on radiography is a key indicator of dumbbell orbital dermoid tumors.
  • Ultrasonography, CT, and MRI provide definitive diagnosis of tumor nature and location.

Related Experiment Videos

  • Tumors presented as dumbbell-shaped masses between the orbit and temporal fossa, frontal sinus, or cranial fossa.
  • Complete removal of cystic and fistula walls with carbolic acid cauterization is vital for preventing recurrence.

    • Impact:

    • Highlights the importance of advanced imaging in diagnosing complex orbital masses.
    • Provides insights into surgical strategies for managing dumbbell orbital dermoid tumors.
    • Emphasizes the necessity of thorough surgical clearance to minimize recurrence rates.