» Articles » PMID: 19028735

Imaging of the Retinal Nerve Fibre Layer for Glaucoma

Overview
Journal Br J Ophthalmol
Specialty Ophthalmology
Date 2008 Nov 26
PMID 19028735
Citations 46
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Glaucoma is a group of diseases characterised by retinal ganglion cell dysfunction and death. Detection of glaucoma and its progression are based on identification of abnormalities or changes in the optic nerve head (ONH) or the retinal nerve fibre layer (RNFL), either functional or structural. This review will focus on the identification of structural abnormalities in the RNFL associated with glaucoma.

Discussion: A variety of new techniques have been created and developed to move beyond photography, which generally requires subjective interpretation, to quantitative retinal imaging to measure RNFL loss. Scanning laser polarimetry uses polarised light to measure the RNFL birefringence to estimate tissue thickness. Optical coherence tomography (OCT) uses low-coherence light to create high-resolution tomographic images of the retina from backscattered light in order to measure the tissue thickness of the retinal layers and intraretinal structures. Segmentation algorithms are used to measure the thickness of the retinal nerve fibre layer directly from the OCT images. In addition to these clinically available technologies, new techniques are in the research stages. Polarisation-sensitive OCT has been developed that combines the strengths of scanning laser polarimetry with those of OCT. Ultra-fast techniques for OCT have been created for research devices. The continued utilisation of imaging devices into the clinic is refining glaucoma assessment. In the past 20 years glaucoma has gone from a disease diagnosed and followed using highly subjective techniques to one measured quantitatively and increasingly objectively.

Citing Articles

Assessment of Early Glaucomatous Optic Neuropathy in the Dog by Spectral Domain Optical Coherence Tomography (SD-OCT).

Oh A, Harman C, Koehl K, Huang J, Teixeira L, Occelli L Micromachines (Basel). 2024; 15(6).

PMID: 38930749 PMC: 11206026. DOI: 10.3390/mi15060780.


Automatic retinal nerve fiber bundle tracing based on large field of view polarization sensitive OCT data.

Schwarzhans F, Desissaire S, Steiner S, Pircher M, Hitzenberger C, Resch H Biomed Opt Express. 2022; 13(1):65-81.

PMID: 35154854 PMC: 8803019. DOI: 10.1364/BOE.443958.


Optical coherence tomography-measured retinal nerve fiber layer thickness values compensated with a multivariate model and discrimination between stable and progressing glaucoma suspects.

Resch H, Schwarzhans F, Frommlet F, Hommer A, Fuchs P, Vass C Graefes Arch Clin Exp Ophthalmol. 2021; 260(1):225-233.

PMID: 34350469 PMC: 8763932. DOI: 10.1007/s00417-021-05329-3.


Changes of Neuroretinal Rim and Retinal Nerve Fiber Layer Thickness Assessed by Optical Coherence Tomography After Filtration Surgery in Glaucomatous Eyes.

Koenig S, Hirneiss C Clin Ophthalmol. 2021; 15:2335-2344.

PMID: 34113077 PMC: 8184240. DOI: 10.2147/OPTH.S298045.


Effect of color information on the diagnostic performance of glaucoma in deep learning using few fundus images.

Hirota M, Mizota A, Mimura T, Hayashi T, Kotoku J, Sawa T Int Ophthalmol. 2020; 40(11):3013-3022.

PMID: 32594350 DOI: 10.1007/s10792-020-01485-3.


References
1.
Reus N, Zhou Q, Lemij H . Enhanced imaging algorithm for scanning laser polarimetry with variable corneal compensation. Invest Ophthalmol Vis Sci. 2006; 47(9):3870-7. DOI: 10.1167/iovs.05-0067. View

2.
Cense B, Chen T, Park B, Pierce M, de Boer J . In vivo birefringence and thickness measurements of the human retinal nerve fiber layer using polarization-sensitive optical coherence tomography. J Biomed Opt. 2004; 9(1):121-5. DOI: 10.1117/1.1627774. View

3.
Nagai-Kusuhara A, Nakamura M, Fujioka M, Tatsumi Y, Negi A . Association of retinal nerve fibre layer thickness measured by confocal scanning laser ophthalmoscopy and optical coherence tomography with disc size and axial length. Br J Ophthalmol. 2008; 92(2):186-90. DOI: 10.1136/bjo.2007.127480. View

4.
Hougaard J, Heijl A, Bengtsson B . Glaucoma detection by Stratus OCT. J Glaucoma. 2007; 16(3):302-6. DOI: 10.1097/IJG.0b013e318032e4d4. View

5.
Iester M, Mermoud A . Retinal nerve fiber layer measured by Heidelberg retina tomograph and nerve fiber analyzer. Eur J Ophthalmol. 2005; 15(2):246-54. DOI: 10.1177/112067210501500212. View