Background:To generate and validate a method to estimate axial length estimated(AL_(est))from spherical equivalent(SE)and corneal curvature[keratometry(K)],and to determine if this AL_(est)can replace actual axial len...
AIM:To evaluate the reliability of measurements of corneal changes with accommodation in healthy eyes using a Scheimpflug imaging-based system and how these measurements distribute in the normal population.METHODS:Pro...
This work was supported by research grants from the National Natural Science Foundation of the People's Republic of China(Grant Nos.82122017,81870642,81970780 and 81670835);Shanghai High Myopia Study,Science and Technology Innovation Action Plan of Shanghai Science and Technology Commission(Grant Nos.19441900700 and 21S31904900);National Key R&D Program of China(Grant No.2018YFC0116800);the Outstanding Youth Medical Talents Program of Shanghai Health and Family Planning Commission(Grant No.2017YQ011);the Shanghai Talent Development Fund(Grant No.201604);Clinical Research Plan of Shanghai Shenkang Hospital Development Center(Grant Nos.SHDC12019X08 and SHDC2020CR4078);Double-E Plan of Eye&ENT Hospital(SYA202006);the WIT120 Research Project of Shanghai(Grant No.2018ZHYL0220);the Shanghai Municipal Key Clinical Specialty Program(Grant No.shslczdzko1901).
Purpose:To evaluate the influence of corneal ablation patterns on the prediction error after cataract surgery in postmyopic-LASIK eyes.Methods:Eighty-three post-myopic-LASIK eyes of 83 patients that underwent uneventf...
supported by research grants from the National Natural Science Foundation of China(Grant Nos.82122017,81870642,81970780 and 81670835);Science and Technology Innovation Action Plan of Shanghai Science and Technology Commission(Grant Nos.19441900700 and 21S31904900);Clinical Research Plan of Shanghai Shenkang Hospital Development Center(Grant Nos.SHDC2020CR4078 and SHDC12019X08);the Fudan University“Outstanding 2025”Program.
Background:The accuracy of using total keratometry(TK)value in recent IOL power calculation formulas in highly myopic eyes remained unknown.Methods:Highly myopic patients who underwent uneventful cataract surgery were...
Supported by the Hospital Founding of Beijing Tongren Hospital(No.2021-YJJ-PY-002)。
AIM:To analyze the differences,agreements,and correlation among total corneal power parameters generated by different instruments after myopic keratorefractive surgery.METHODS:The prospective cross-sectional study inc...
supported in part by the Medical and Health Science and Technology Program of Zhejiang Province(2019kY111);Foundation of Wenzhou City Science&Technology Bureau(Y20180174);Zhejiang Provincial Key Researchand Development Program(2018C03012);Zhejiang Provincial High-level Talents Program(2017-102);WenzhouKey Teamof Scientific and Technological Innovation(C20170002).
Purpose:To assess the repeatability and reproducibility of swept-source optical coherence tomography(SS-OCT)and Scheimpflug system and evaluate the agreement between the two systems in measuring multiple corneal regio...
National Natural Science Foundation of China(No.81970769);Hunan Province Technology Innovation Guidance Program(No.2018SK50108);Wuhan City Medicine Research Project(No.WX19C12);Ophthalmology and Otorhinolaryngology College of Hubei University of Science and Technology Research Development Fund Project(No.2020XZ38)。
AIM:To detect an earlier improvement in mild to moderate keratoconus following corneal cross-linking(CXL)with total corneal refractive power(TCRP)using ray tracing method.METHODS:A total of 40 eyes of 30 consecutive p...
Supported by the National Key R&D Program of China (No.2020YFC2008200);the National Natural Science Foundation of China (No.81970813;No.81970778;No.82000946);the Natural Science Foundation of Guangdong Province (No.2020A1515010987;No.2021A1515012238);Guangzhou Municipal Science and Technology Project (No.201904010062)。
AIM: To investigate the ocular development of patients who had unilateral congenital cataract(CC) combined with persistent fetal vasculature(PFV).METHODS: This cross-sectional, observational study included patients wh...
Supported by a research grant from the Portuguese Society of Ophthalmology。
AIM:To evaluate inter-device agreement of anterior keratometry obtained by the IOLMaster 500 and Pentacam HR in type 2 diabetic and non-diabetic patients.METHODS:Corneal measurements were sequentially performed in 60 ...
This work was supported in part by the Medical and Health Science and Technology Program of Zhejiang Province(2019KY111);Foundation of Wenzhou City Science&Technology Bureau(Y20180174);Zhejiang Provincial Key Research and Development Program(2018C03012);Zhejiang Provincial High-level Talents Program(2017–102);Wenzhou Key Team of Scientific and Technological Innovation(C20170002);The contribution from the G.B.Bietti Foundation was supported by the Italian Ministry of Health and Fondazione Roma.
Purpose:To assess the repeatability and reproducibility of swept-source optical coherence tomography(SS-OCT)and Scheimpflug system and evaluate the agreement between the two systems in measuring multiple corneal regio...