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

Downgaze ptosis

T H Wojno1

  • 1Section of Ophthalmology, Emory Clinic, Atlanta, Georgia 30322.

Ophthalmic Plastic and Reconstructive Surgery
|June 1, 1993
PubMed
Summary
This summary is machine-generated.

This study identifies "downgaze ptosis," a condition where eyelids obstruct vision only when looking down. Surgical correction improved eyelid position for reading, suggesting it may be an early stage of involutional blepharoptosis.

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

Management and prognosis of Merkel cell carcinoma of the eyelid.

Ophthalmology·2001
Same author

Mucoepidermoid carcinoma of an accessory lacrimal gland with orbital invasion.

Ophthalmic plastic and reconstructive surgery·2000
Same author

Sling removal.

Ophthalmic plastic and reconstructive surgery·2000
Same author

The association between cigarette smoking and basal cell carcinoma of the eyelids in women.

Ophthalmic plastic and reconstructive surgery·1999
Same author

Sotradecol (sodium tetradecyl sulfate) injection of orbital lymphangioma.

Ophthalmic plastic and reconstructive surgery·1999
Same author

Kimura disease of the orbit and ocular adnexa.

Survey of ophthalmology·1999
Same journal

Orbital Inflammatory Syndrome Associated with Bispecific T-Cell Engager Therapy: Case and Literature Review.

Ophthalmic plastic and reconstructive surgery·2026
Same journal

A Rare Pedunculated Lobular Capillary Hemangioma of the Conjunctiva.

Ophthalmic plastic and reconstructive surgery·2026
Same journal

Core Oculoplastic Procedure Skills for the Comprehensive Ophthalmologist: A Consensus by Delphi Methodology.

Ophthalmic plastic and reconstructive surgery·2026
Same journal

The Role of Corneal Sensation in Facial Nerve Paralysis.

Ophthalmic plastic and reconstructive surgery·2026
Same journal

Lacrimal Gland Dacryolithiasis With Secondary Bacterial Dacryoadenitis: Clinicoradiological Characterization and Review of Literature.

Ophthalmic plastic and reconstructive surgery·2026
Same journal

Aprepitant for Oculoplastic Surgeries.

Ophthalmic plastic and reconstructive surgery·2026
See all related articles

Area of Science:

  • Ophthalmology
  • Oculoplastics

Background:

  • Involutional blepharoptosis typically presents with low eyelid position in primary gaze and increased excursion in downgaze.
  • This study focuses on a variant presentation of ptosis affecting only downgaze visual function.

Observation:

  • Four patients presented with minimal primary position ptosis but significant visual axis obstruction in downgaze.
  • Symptoms primarily impacted activities like reading, indicating a functional deficit.

Findings:

  • Patients underwent minimal aponeurotic advancement surgery.
  • The procedure successfully elevated eyelids in downgaze, restoring reading ability.
  • Minimal to no change in primary position eyelid height was observed post-surgery.

Implications:

Related Experiment Videos

  • This previously undescribed condition, termed "downgaze ptosis," may represent an early manifestation of involutional blepharoptosis.
  • Identifying and treating this specific ptosis variant can significantly improve patient quality of life and visual function.