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In vivo Structural Assessments of Ocular Disease in Rodent Models using Optical Coherence Tomography
Published on: July 24, 2020
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Optical Coherence Tomography Imaging: Advances in Ophthalmology.
Sumit Randhir Singh1, Jay Chhablani2
1Nilima Sinha Medical College & Hospital, Rampur 852122, India.
Journal of Clinical Medicine
|May 28, 2022
Summary
Optical coherence tomography (OCT) is a vital imaging tool in eye care. It provides detailed cross-sectional views of the retina, aiding in diagnosing and managing various eye conditions.
Area of Science:
- Ophthalmology and Medical Imaging
- Retinal Imaging Technologies
Background:
- Optical coherence tomography (OCT) has been a cornerstone of vitreo-retina practice since its introduction in 1991.
- Its non-invasive nature and high-resolution imaging capabilities have revolutionized the diagnosis and management of retinal diseases.
Discussion:
- OCT's ability to visualize microstructural changes in the retina is crucial for early disease detection.
- The technology facilitates precise monitoring of treatment efficacy and disease progression in conditions like age-related macular degeneration and diabetic retinopathy.
Key Insights:
- OCT provides unparalleled cross-sectional imaging of the retina and its underlying layers.
- It enables quantitative analysis of retinal thickness and volume, aiding in objective disease assessment.
Outlook:
- Advancements in OCT technology continue to enhance imaging speed and resolution.
- Future applications may include real-time intraoperative guidance and expanded use in neuro-ophthalmology.
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