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Related Concept Videos

Glaucoma: Overview01:25

Glaucoma: Overview

Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Angle Closure Glaucoma: Treatment01:28

Angle Closure Glaucoma: Treatment

Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...

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Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential
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Development of a resident training module for systematic optic disc evaluation in glaucoma.

Simon K Law1, Diana A Tamboli, Yvonne Ou

  • 1Jules Stein Eye Institute, University of California, Los Angeles, CA, USA. law@jsei.ucla.edu

Journal of Glaucoma
|May 24, 2011
PubMed
Summary

A new training module significantly improved ophthalmology residents' ability to systematically evaluate optic discs (disc) for glaucoma. This systematic disc evaluation enhances resident learning and training program assessment.

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Area of Science:

  • Ophthalmology
  • Medical Education
  • Glaucoma Diagnosis

Background:

  • Accurate optic disc evaluation is crucial for diagnosing glaucoma.
  • Standardized training methods are needed to improve residents' diagnostic skills.
  • Current assessment of resident competency in optic disc evaluation can be subjective.

Purpose of the Study:

  • To assess the impact of a systematic optic disc (disc) evaluation training module on ophthalmology residents.
  • To provide an objective measure for evaluating resident learning and training program effectiveness.

Main Methods:

  • A training module was developed, including a computer-based course, pre- and post-course tests using disc photographs, and a checklist.
  • The checklist focused on 8 key areas of disc evaluation pertinent to glaucoma.
  • Residents from two programs completed the module and were assessed on checklist scores and glaucoma evaluation scores.

Main Results:

  • Mean checklist scores significantly improved post-training for all residents and those with two years of experience.
  • Precourse glaucoma evaluation scores increased with each year of residency training.
  • One program demonstrated a significantly higher mean postcourse glaucoma evaluation score.

Conclusions:

  • A systematic disc evaluation module can enhance residents' ability to assess optic discs.
  • The module offers an objective method to monitor resident progress and training program outcomes.
  • This approach allows for comparative analysis of resident performance across different training programs.