Challenges of diagnosing glaucoma in myopic eyes: Characteristics and determinants of the anatomical structures relevant to glaucoma

Kunliang Qiu

    Research output: ThesisThesis fully internal (DIV)

    1160 Downloads (Pure)

    Abstract

    Myopia is a common condition in the world and a major risk factor for glaucoma. Glaucoma is a condition in which the optic nerve gradually dies and the visual fields shrinks; irreversible blindness may result if treatment is not initiated on time. Diagnosing glaucoma in myopic people is difficult because myopic eyes often have anatomical features and visual field defects that are very similar to the changes you may observe in eyes with glaucoma. Therefore, a detailed understanding of the anatomical structures relevant to glaucoma is of great importance. This thesis is entitled "Challenges in diagnosing glaucoma in myopic eyes". The core of the research is the OCT technique (optical coherence tomography), a technique with which the anatomy of the structures in the eye can be studied in detail. Structures relevant to glaucoma include the retinal nerve fiber layer (RNFL) and the ganglion cell layer in the macula. The RNFL involves both the thickness profile around the optic nerve head (peripapillary RNFL, the optic nerve head is where the nerve fibers leave the eye and form the optic nerve) and the trajectories of the nerve fiber bundles over the retina. I found a number of characteristic differences between myopia and glaucoma that make it easier for the ophthalmologist to make a good distinction between these two eye diseases.
    Translated title of the contributionUitdagingen bij het diagnosticeren van glaucoom bij bijziende mensen: kenmerken en determinanten van de anatomische structuren die relevant zijn voor glaucoom
    Original languageEnglish
    QualificationDoctor of Philosophy
    Awarding Institution
    • University of Groningen
    Supervisors/Advisors
    • Jansonius, Nomdo, Supervisor
    • Cornelissen, Frans, Supervisor
    • Verkerke, Bart, Assessment committee
    • Webers, Carroll A., Assessment committee, External person
    • Vass, C., Assessment committee, External person
    Award date23-Apr-2018
    Place of Publication[Groningen]
    Publisher
    Print ISBNs978-94-034-0613-8
    Electronic ISBNs978-94-034-0612-1
    Publication statusPublished - 2018

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