Results 111 to 120 of about 108,431 (221)

Tomographic analysis in eyes with severe astigmatism following pterygium excision

Indian Journal of Ophthalmology. Case Reports
This case series highlights the impact of pterygium and its excision on both regular and irregular corneal astigmatism, emphasising the importance of preoperative corneal tomography.
Mona Bhargava, Debasmita Bera, Kalpita Datta   +2 more
doaj   +1 more source

Influence of the clear corneal incision on post-surgical corneal astigmatism

Se pretendió evaluar el efecto de la incisión en cornea clara superior o temporal sobre el astigmatismo corneal. El estudio fue realizado en 105 ojos de pacientes del servicio de oftalmología del hospital Simón Bolívar de Bogotá en el periodo enero a ...
Murillo Doria, Julia Esther, Rueda Cortés, Nelly Yaneth   +1 more
core  

Birefringent properties of the human cornea in vivo : towards a new model of corneal structure [PDF]

The fundamental corneal properties of mechanical rigidity, maintenance of curvature and optical transparency result from the specific organisation of collagen fibrils in the corneal stroma. The exact arrangement of stromal collagen is currently unknown
Misson, Gary P.
core  

Total Corneal Astigmatism Measurement

Investigative Opthalmology & Visual Science, 2015
Virgilio, Galvis, Alejandro, Tello, Camilo A, Niño, Maria Margarita, Parra   +3 more
openaire   +2 more sources

A New Algorithm for Management of Corneal Astigmatism Using Toric Intraocular Lenses. [PDF]

Medicina (Kaunas)
Pešić M, Salvador S, Krolo I, Sabol I, Sánchez N, Ivanišević K, Barraquer RI.   +6 more
europepmc   +1 more source

Proteomic analysis of corneal astigmatism identifies reduced apolipoprotein A-IV as a candidate biomarker. [PDF]

Front Med (Lausanne)
Wei X, Li W, Zhang W.
europepmc   +1 more source

Outcomes of One Dioptre Toric IOL Correction in Low Corneal Astigmatism: A Comparison with Non-toric IOLs. [PDF]

Ophthalmol Ther
Connell B, Kane J.
europepmc   +1 more source

A Comparative Study of the Effect of Femtosecond Laser-Assisted Cataract Surgery on Corneal Astigmatism in Post-LASIK Eyes and Virgin Eyes

Clinical Ophthalmology
Xinfang Cao,1,2 Jun Zhang,2 Wei Han1 1Eye Centre, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, People’s Republic of China; 2Department of Ophthalmology, Hangzhou MSK Eye Hospital, Hangzhou, Zhejiang ...
Cao X, Zhang J, Han W
doaj  

Genetic associations of corneal astigmatism in Hong Kong Chinese children. [PDF]

Sci Rep
Shing E, Kam KW, Wang YY, Zhang Y, Zhang XJ, Tam POS, Young AL, Tham CC, Pang CP, Yam JC, Chen LJ.   +10 more
europepmc   +1 more source

Effect of 2.2 mm opposite clear corneal incisions post phacoemulsification on total corneal astigmatism in a tertiary eye hospital of Eastern India. [PDF]

Indian J Ophthalmol
Raj A, Khanam Z, Meshram S, Kumar A, Tiwari P, Singh P, Nishant P.   +6 more
europepmc   +1 more source