ISSN: 2155-9570
1st Department of Ophthalmology, Aristotle University of Thessaloniki, Thessaloniki, Greece
Research Article
Inner Retinal Layers as Biomarkers of Disease in Patients with Mild Cognitive Impairment
Author(s): Demirtzoglou Iordanis*, Tsolaki Magda, Gougoulias Kyriakos, Oikonomidis Panagiotis and Karampatakis Vasileios
Purpose: To investigate whether inner retinal thickness can be used as a reliable biomarker in patients with mild cognitive
impairment (MCI) for early diagnosis and correlate these changes with cognitive decline.
Material and methods: Using spectral domain optical coherence tomography (SD-OCT) in MCI and control subjects we
assess peripapillary Retinal Nerve Fiber Layer (RNFL) thickness, macular thickness and volume and macular Ganglion
Cell Complex (mGCC was defined as the combination of retinal fiber, ganglion cell and inner plexiform layers) thickness,
Ganglion Cell Complex Global Volume Loss (GCC GVL%) and Ganglion Cell Complex Focal Volume Loss (GCC FVL%).
We assessed cognitive function using Mini Mental State Examination (MMSE) score. A database was created with the use of
the Statistical Program for Social Sciences (SP.. View More»