A5022103456- Corneal surgery and disorders
- Intraocular Surgery and Lenses
- Glaucoma and retinal disorders
- Retinal and Macular Surgery
- Ophthalmology and Visual Impairment Studies
- Ocular Surface and Contact Lens
- Trace Elements in Health
- Retinal Diseases and Treatments
- Connexins and lens biology
- Ferroptosis and cancer prognosis
Tianjin Medical University
2019-2025
Tianjin Medical University Eye Hospital
2019-2025
This prospective cohort study aimed to assess the influence of tear film stability on corneal refractive power measurement and surgical planning in cataract patients. Participants were divided into instability (tear level 2) control (level 0-1) groups based Keratograph 5M results. Using IOL Master 700, two consecutive measurements obtained with a 10-min interval. Parameters including standard keratometry (Kf, Ks K), keratometric astigmatism (KCA), total (TKf, TKs TK) (TCA) recorded. was...
Abstract PURPOSE: To compare the performance of Barrett toric calculator incorporated with measured posterior corneal astigmatism (PCA) derived from IOL Master 700 and Pentacam HR versus predicted PCA. METHODS: The residual using Barrette PCA, PCA were calculated preoperative keratometry intended axis modification. vector analysis was performed to calculate mean absolute prediction error (MAE), centroid percentage eyes a within ±0.50 D, ± 0.75 1.00 D. RESULTS : In 57 patients age 70.42±10.75...
The purpose of the study was to explore possible correlations between anterior segment parameters derived from swept-source optical coherence tomography (AS-SS-OCT) with surgically induced corneal astigmatism (CSIA) calculated total keratometry (TK) measured by AS-SS-OCT. Seventy-one eyes 67 patients age-related cataract who underwent phacoemulsification combined intraocular lens implantation 2.2-mm incision were included. CSIA values (CSIAKant) and TK (CSIATK) AS-SS-OCT, respectively....
Abstract Background : To compare the anterior biometry of eyes with secondary acute angle closure induced by occult lens subluxation (LS), misdiagnosed as primary (APAC) (ASAC-LS ) at first visit, APAC, chronic glaucoma (CPACG), cataract. Methods This retrospective case study included 17 angel closure(PAC)due to LS, who were APAC on their 56 diagnosed 54 CPACG, and Axial length (AL), central corneal thickness (CCT), chamber depth (ACD) , aqueous (AD) (LT) recorded. Lens position (LP),...
Abstract Background: To compare the anterior biometry of eyes with secondary acute angle closure induced by occult lens subluxation (LS), misdiagnosed as primary (APAC) at first visit, APAC, chronic glaucoma (CPACG), cataract. Methods: This retrospective case study included 17 PAC due to LS, who were APAC on their 56 diagnosed 54 CPACG, and Axial length (AL), Central corneal thickness (CCT), chamber depth (ACD) (LT) recorded. Lens position (LP), relative (RLP), corrected (CLP) calculated....
Abstract Background : To compare the anterior biometricsof eyes with secondary acute angle closure induced by occult lens subluxation (ASAC-LS), which were misdiagnosed at first visit withacute primary (APAC), chronic glaucoma (CPACG), or cataracts. Methods: This retrospective case series ncluded 17 due to LS APAC visit, 56 APACeyes, 54 CPACGeyes, and cataracteyes. The axial length (AL), central corneal thickness (CCT), chamber depth (ACD), aqueous (AD), (LT) recorded. position (LP),...
Abstract Background: In myopic anisometropia, investigation of alterations in the retinal capillary network may reveal pathophysiology and facilitate development improved treatment prevention strategies. This study aimed to evaluate vessel density patients with anisometropia using optical coherence tomography angiography. Methods: Twenty-one were divided into longer axial eye contralateral groups, based on their length measurement by an IOL Master system. Automated macular peripapillary maps...
Abstract Purpose : To assess differences in post-surgical radial peripapillary capillary (RPC) density changes between femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification (CPS) using optical coherence tomography angiography (OCTA). Methods Fifty-two eyes of 52 patients were enrolled this study. Depending on their preference, with age-related underwent FLACS or CPS. Automated maps calculations retrospectively evaluated OCTA before day 1 months 3...