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Related Experiment Video

Updated: Jan 23, 2026

Author Spotlight: Advancing Understanding of Age-Related Lens Stiffness Changes

Author Spotlight: Advancing Understanding of Age-Related Lens Stiffness Changes

Published on: April 5, 2024

Traumatic ocular lens dislocation.

Jason Arthur¹, Brett Schubert², Stephen S Topp²

¹University of Arkansas for Medical Sciences, Department of Emergency Medicine, Little Rock, AR, USA.

African Journal of Emergency Medicine : Revue Africaine De La Medecine D'Urgence

|June 14, 2019

Summary

This summary is machine-generated.

Bedside ultrasound can diagnose ocular lens dislocation, a rare condition. Posterior dislocations may be managed as an outpatient, offering a rapid and accessible diagnostic alternative.

Keywords:

Ocular lens dislocation POCUS Traumatic lens dislocation Ultrasound

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Area of Science:

Ophthalmology
Medical Imaging
Emergency Medicine

Background:

Ocular lens dislocation is a rare condition often requiring advanced imaging for diagnosis.
Computed tomography (CT) is a common diagnostic tool but may not be accessible in all settings.
Bedside ultrasound presents a rapid, cost-effective, and accessible alternative for diagnosing ocular lens dislocation.

Observation:

A 59-year-old male presented with decreased vision and elevated intraocular pressure after trauma.
Both maxillofacial/brain CT and bedside ultrasound confirmed a posterior ocular lens dislocation.
The patient's intraocular pressure was medically managed.

Findings:

Bedside ultrasound effectively diagnosed posterior ocular lens dislocation.
The direction of lens dislocation is critical in determining appropriate management strategies.
Posterior ocular lens dislocations can potentially be managed in an outpatient setting.

Implications:

Ultrasound is a valuable tool for diagnosing ocular lens dislocation, especially in resource-limited environments.
Prompt diagnosis and appropriate management can lead to favorable outcomes.
This case highlights the utility of point-of-care ultrasound in ophthalmology and emergency settings.