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Open Angle Glaucoma: Treatment01:27

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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.
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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...
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Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...
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Practice Guidelines for Ocular Telehealth-Diabetic Retinopathy, Third Edition.

Mark B Horton1, Christopher J Brady2, Jerry Cavallerano3,4

  • 1Indian Health Service-Joslin Vision Network (IHS-JVN) Teleophthalmology Program, Phoenix Indian Medical Center, Phoenix, Arizona.

Telemedicine Journal and E-Health : the Official Journal of the American Telemedicine Association
|March 27, 2020
PubMed
Summary

This document provides updated practice guidelines for ocular telehealth, focusing on diabetic retinopathy screening and management. It emphasizes expert consensus on clinical applications, quality assurance, and technology for improved patient care.

Keywords:
artificial intelligencediabetic retinopathytelehealthtelemedicineteleophthalmology

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Area of Science:

  • Ophthalmology
  • Medical Informatics
  • Public Health

Background:

  • Diabetic retinopathy is a leading cause of vision loss, necessitating accessible screening methods.
  • Ocular telehealth offers a scalable solution for remote diabetic retinopathy detection and management.
  • Previous guidelines require updates to incorporate advancements in telehealth technology and clinical practices.

Purpose of the Study:

  • To present the third edition of the Practice Guidelines for Ocular Telehealth-Diabetic Retinopathy.
  • To consolidate expert recommendations for the effective implementation of telehealth in ophthalmology for diabetic retinopathy care.
  • To provide a comprehensive resource for clinicians and stakeholders involved in ocular telehealth services.

Main Methods:

  • Development by a multidisciplinary Diabetic Retinopathy Telehealth Practice Guidelines Working Group.
  • Inclusion of subject matter experts in clinical telehealth applications within ophthalmology.
  • Categorization of expertise into seven distinct writing committees covering clinical, operational, equipment, quality assurance, and specific disease areas.

Main Results:

  • The guidelines cover clinical/operational aspects, equipment, quality assurance, and specific conditions like glaucoma, retinopathy of prematurity, and age-related macular degeneration.
  • Special attention is given to autonomous and computer-assisted detection, classification, and diagnosis of diabetic retinopathy.
  • The document represents a consensus of expert opinion on best practices in ocular telehealth for diabetic retinopathy.

Conclusions:

  • The updated guidelines aim to enhance the quality and accessibility of diabetic retinopathy care through telehealth.
  • These guidelines serve as a crucial resource for optimizing telehealth services in ophthalmology.
  • The integration of expert knowledge ensures comprehensive and evidence-based recommendations for ocular telehealth practices.