Results 161 to 170 of about 12,582 (201)
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Agreement of ocular biometry measurements between 2 biometers
Journal of Cataract and Refractive Surgery, 2019To establish the agreement of routine measurements taken before cataract surgery between the Aladdin biometer, which is based on optical low-coherence interferometry (OLCI), and the Lenstar biometer, which is based on optical low-coherence reflectometry (OLCR).Virginia Eye Consultants, Norfolk, Virginia, USA.Prospective case series.Biometry parameters ...
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[Biometry of very short ocular bulbs].
Ceska a slovenska oftalmologie : casopis Ceske oftalmologicke spolecnosti a Slovenske oftalmologicke spolecnosti, 1998The authors evaluate the postoperative refractive results of 53 patients with extremely short eyes (16.0-20.0 mm) after IOL implantation. As the SRK II formula underestimates the A-constant increase for very short eyes, the authors as a results of the analysis of the set of patients recommend the A-constant recalculation according to formula: A ...
J, Korynta, J, Hycl, S, Krepelková
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[Ocular biometry theory and practice].
Oftalmologia (Bucharest, Romania : 1990), 2003The paper presents elements of eye biometry theory and practice as seen by a young resident, in his first years of practice as ophthalmologist. The paper refers to the current stage of IOL measurement technique. Also, challenges for the younger generation are presented, such as new formulas for the patients who have undergone refractive surgery ...
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Accuracy Considerations in the Ultrasonic Ocular Biometry
1975Ocular biometry requires unusually high levels of accuracy in order to permit refractive corrections to be based on measurements of ocular dimensions. Keratoprosthesis, lens implants, aniseikonic lenses as well as physiological correlations all require an accuracy of the order of a fraction of a millimeter.
G. H. Myers, F. H. Bear
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
[Ocular biometry in neonates (author's transl)].
Journal francais d'ophtalmologie, 1982Ocular biometry tests were conducted in approximately 100 full-term neonates (of both sexes) during the first five days following birth. Measured parameters included the dimensions and shape of the ocular globe, and optic component refractions. For the first time, individual values were determined for the corneal curvature radius, corneal refraction ...
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