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Update on Imaging Modalities for Ocular Surface Pathologies

  • Cornea (T Yamaguchi, Section Editor)
  • Published:
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Abstract

Purpose of Review

To discuss recent studies of imaging modalities for ocular surface pathologies.

Recent Findings

Novel micro-ocular coherence tomography technology can produce high-resolution images of corneal cellular and nervous structures. Ocular coherence tomography angiography can aid in detecting early-stage limbal stem cell deficiency. Several studies used in vivo confocal microscopy to evaluate corneal nerve metrics and morphology.

Summary

The applications of anterior segment optical coherence tomography, anterior segment optical coherence tomography angiography, ultrasound biomicroscopy, and in vivo confocal microscopy are useful technologies for imaging the ocular surface. Several studies have used artificial intelligence in combination with imaging technologies to create reliable and effective systems to detect and visualize ocular surface pathologies. AS OCT continues to be a key imaging tool and future development of μOCT technology may further enhance its utility.

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References

Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance

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Funding

This article is funded by the NIH Center Core Grant P30EY014801, RPB Unrestricted Award, Dr. Ronald and Alicia Lepke Grant, The Lee and Claire Hager Grant, The Robert Farr Family Grant, The Grant and Diana Stanton-Thornbrough, The Robert Baer Family Grant, The Emilyn Page and Mark Feldberg Grant, The Calvin and Flavia Oak Support Fund, The Robert Farr Family Grant, The Jose Ferreira de Melo Grant, The Richard and Kathy Lesser Grant, The Michele and Ted Kaplan Grant, and the Richard Azar Family Grant(institutional grants).

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Authors and Affiliations

  1. Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami, 900 NW 17th Street, Miami, FL, 33136, USA

    Osmel P. Alvarez, Anat Galor, Ghada AlBayyat & Carol L. Karp

  2. Department of Ophthalmology, Miami Veterans Administration Medical Center, Miami, FL, USA

    Anat Galor

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  1. Osmel P. Alvarez
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  2. Anat Galor
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Correspondence to Carol L. Karp.

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Alvarez, O.P., Galor, A., AlBayyat, G. et al. Update on Imaging Modalities for Ocular Surface Pathologies. Curr Ophthalmol Rep 9, 39–47 (2021). https://doi.org/10.1007/s40135-021-00265-1

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