Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights

Larae Zimprich,1 Jacob Diedrich,2 Adam Bleeker,3 Justin A Schweitzer1 1Vance Thompson Vision, Sioux Falls, SD 57108, USA; 2Mijangos Optometry, Sioux City, IA 51106, USA; 3University of South Dakota Sanford School of Medicine, Vermillion, SD 57069, USACorrespondence: Justin A SchweitzerVance Thompson...

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Autores principales: Zimprich L, Diedrich J, Bleeker A, Schweitzer JA
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Lenguaje:EN
Publicado: Dove Medical Press 2020
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spelling oai:doaj.org-article:f48bbb0e9481438594539585fa0919b52021-12-02T09:29:44ZCorneal Hysteresis as a Biomarker of Glaucoma: Current Insights1177-5483https://doaj.org/article/f48bbb0e9481438594539585fa0919b52020-08-01T00:00:00Zhttps://www.dovepress.com/corneal-hysteresis-as-a-biomarker-of-glaucoma-current-insights-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Larae Zimprich,1 Jacob Diedrich,2 Adam Bleeker,3 Justin A Schweitzer1 1Vance Thompson Vision, Sioux Falls, SD 57108, USA; 2Mijangos Optometry, Sioux City, IA 51106, USA; 3University of South Dakota Sanford School of Medicine, Vermillion, SD 57069, USACorrespondence: Justin A SchweitzerVance Thompson Vision, 3101 W 57th Street, Sioux Falls, SD 57108, USATel +1605-361-3937Fax +1605-371-7035Email justin.schweitzer@vancethompsonvision.comAbstract: The diagnosis and management of glaucoma has long been dependent on making decisions based on family history, optic nerve head evaluation, intraocular pressure, visual field testing, and optical coherence testing. Other pieces to aid in understanding glaucoma have presented throughout the years, including the role of corneal thickness. The discussion and debate on the mechanism of glaucoma have been attributed to resistance at the level of the conventional outflow pathway, perfusion pressure to the optic nerve head, cerebral spinal fluid pressure, and many more. Another piece that has emerged is corneal hysteresis, an assessment of the cornea’s ability to absorb and dissipate energy. There is abundant published literature supporting corneal hysteresis being associated with the presence and severity of glaucoma, the structural and functional progression of glaucoma, and the conversion to glaucoma. The supported data in these studies add another piece, corneal hysteresis, to consider in the diagnosis and management of glaucoma.Keywords: glaucoma, corneal hysteresis, corneal biomechanicsZimprich LDiedrich JBleeker ASchweitzer JADove Medical Pressarticleglaucomacorneal hysteresiscorneal biomechanicsOphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 14, Pp 2255-2264 (2020)
institution DOAJ
collection DOAJ
language EN
topic glaucoma
corneal hysteresis
corneal biomechanics
Ophthalmology
RE1-994
spellingShingle glaucoma
corneal hysteresis
corneal biomechanics
Ophthalmology
RE1-994
Zimprich L
Diedrich J
Bleeker A
Schweitzer JA
Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights
description Larae Zimprich,1 Jacob Diedrich,2 Adam Bleeker,3 Justin A Schweitzer1 1Vance Thompson Vision, Sioux Falls, SD 57108, USA; 2Mijangos Optometry, Sioux City, IA 51106, USA; 3University of South Dakota Sanford School of Medicine, Vermillion, SD 57069, USACorrespondence: Justin A SchweitzerVance Thompson Vision, 3101 W 57th Street, Sioux Falls, SD 57108, USATel +1605-361-3937Fax +1605-371-7035Email justin.schweitzer@vancethompsonvision.comAbstract: The diagnosis and management of glaucoma has long been dependent on making decisions based on family history, optic nerve head evaluation, intraocular pressure, visual field testing, and optical coherence testing. Other pieces to aid in understanding glaucoma have presented throughout the years, including the role of corneal thickness. The discussion and debate on the mechanism of glaucoma have been attributed to resistance at the level of the conventional outflow pathway, perfusion pressure to the optic nerve head, cerebral spinal fluid pressure, and many more. Another piece that has emerged is corneal hysteresis, an assessment of the cornea’s ability to absorb and dissipate energy. There is abundant published literature supporting corneal hysteresis being associated with the presence and severity of glaucoma, the structural and functional progression of glaucoma, and the conversion to glaucoma. The supported data in these studies add another piece, corneal hysteresis, to consider in the diagnosis and management of glaucoma.Keywords: glaucoma, corneal hysteresis, corneal biomechanics
format article
author Zimprich L
Diedrich J
Bleeker A
Schweitzer JA
author_facet Zimprich L
Diedrich J
Bleeker A
Schweitzer JA
author_sort Zimprich L
title Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights
title_short Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights
title_full Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights
title_fullStr Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights
title_full_unstemmed Corneal Hysteresis as a Biomarker of Glaucoma: Current Insights
title_sort corneal hysteresis as a biomarker of glaucoma: current insights
publisher Dove Medical Press
publishDate 2020
url https://doaj.org/article/f48bbb0e9481438594539585fa0919b5
work_keys_str_mv AT zimprichl cornealhysteresisasabiomarkerofglaucomacurrentinsights
AT diedrichj cornealhysteresisasabiomarkerofglaucomacurrentinsights
AT bleekera cornealhysteresisasabiomarkerofglaucomacurrentinsights
AT schweitzerja cornealhysteresisasabiomarkerofglaucomacurrentinsights
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