Comparison and Correlation of Retinal Sensitivity Between Microperimetry and Standard Automated Perimetry in Low-tension Glaucoma.

Unlabelled: PRéCIS:: Our study demonstrated that in low-tension glaucoma (LTG) patients, Microperimeter-3 (MP-3)-derived and Humphrey Field Analyzer (HFA)-derived retinal sensitivities were similar and strongly correlated, allowing the respective data to be interrelated.

Purpose: To compare and correlate retinal sensitivities obtained by Nidek MP-3 with those obtained from the HFA in eyes with LTG.

Materials And Methods: In this prospective comparative study, 45 eyes of 24 LTG patients underwent retinal sensitivity assessments using the MP-3 (Nidek Technologies) and the HFA (Carl Zeiss Meditec) at the UCLA-Doheny Eye Center.

Quantitative Analysis of Retinal and Choroidal Vascular Parameters in Patients With Low Tension Glaucoma.

Unlabelled: PRéCIS:: By using OCT-A, we observed a reduction of the superficial macular, peripapillary, and optic nerve, as well as the choriocapillaris in eyes with low tension glaucoma, compared with normal controls.

Purpose: The purpose of this study was to investigate macular and optic disc vascular parameters in patients with low tension glaucoma (LTG) using optical coherence tomography angiography (OCTA).

Methods: In this cross-sectional study, images were prospectively acquired from both eyes of 26 patients with clinically diagnosed LTG and 22 age-matched volunteers with normal healthy eyes using the Zeiss swept-source (SS) OCTA (Plex Elite 9000, Carl Zeiss Meditec).