Macular vessel density versus ganglion cell complex thickness for detection of early primary open-angle glaucoma.

ABSTRACT: BACKGROUND:To evaluate the macular vessel density (VD) and ganglion cell complex (GCC) thickness in pre-perimetric (PPG) and early perimetric primary open-angle glaucoma (PG) eyes, and to compare the diagnostic ability of the two measurements to discriminate PPG and early PG eyes from healthy eyes. METHODS:Seventy-nine eyes in 72 subjects (31 normal, 26 PPG, and 22 early PG eyes) were included in the consecutive case series. Macular VD and GCC thickness were acquired simultaneously using the 6 × 6 mm2 high-density AngioRetina scanning mode. Diagnostic abilities were assessed using the area under the receiver operating characteristic curve (AUROC). RESULTS:Compared to healthy eyes, whole image VD (wiVD) and GCC thickness were significantly lower in PPG and early PG eyes (all P < 0.025). The

SUBMITTER: Wang Y 

PROVIDER: S-EPMC6950925 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature