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

Improvement in visual function after displacement of the retinal elevations emanating from optic pits

H Lincoff1, L Yannuzzi, L Singerman

  • 1New York (NY) Hospital-Cornell Medical Center.

Archives of Ophthalmology (Chicago, Ill. : 1960)
|August 1, 1993
PubMed
Summary

Gas tamponade improved visual acuity in optic pit maculopathy by addressing outer layer detachment. Inner layer separation persisted, causing mild visual field defects.

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

Gastrointestinal: Severe gastritis with complete gastric mucosal sloughing.

Journal of gastroenterology and hepatology·2021
Same author

The development of an improved streak tube for fusion diagnostics.

The Review of scientific instruments·2016
Same author

Intravitreal triamcinolone acetonide for treatment of central retinal vein occlusion.

European journal of ophthalmology·2005
Same author

Group interpersonal psychotherapy for postnatal depression: a pilot study.

Archives of women's mental health·2005
Same author

Cataract surgery combined with intravitreal injection of triamcinolone acetonide.

European journal of ophthalmology·2005
Same author

[Intravitreal triamcinolone acetonide Complication of infectious and sterile endophthalmitis].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2005

Area of Science:

  • Ophthalmology
  • Retinal Diseases
  • Macular Abnormalities

Background:

  • Optic pit maculopathy is characterized by inner layer separation and outer layer detachment.
  • The functional deficits associated with these retinal changes are not fully defined.

Purpose of the Study:

  • To correlate functional deficits with inner and outer retinal layer abnormalities in optic pit maculopathy.
  • To assess the therapeutic effect of gas tamponade on these retinal layers and associated visual function.

Main Methods:

  • Central visual fields were mapped pre- and post-gas tamponade using a 1-m tangent screen.
  • Retinal changes were evaluated biomicroscopically and with stereophotography.
  • Nine patients with optic pit maculopathy underwent various gas tamponade procedures.

Related Experiment Videos

Main Results:

  • Outer layer detachment correlated with dense central scotomas; displacement improved visual acuity.
  • Inner layer separation persisted centrally post-tamponade, allowing fluid flow.
  • Mild scotomas associated with inner layer separation were consistent with good visual acuity.

Conclusions:

  • Gas tamponade effectively improves visual acuity in optic pit maculopathy by addressing outer layer detachment.
  • Persistent inner layer separation contributes to residual, milder visual field deficits.
  • Understanding these distinct layer contributions aids in managing patient expectations and treatment strategies.