H. John ShammasSpringer NetherlandsShammas HJ (1990) Axial length measurements and IOL power calculations in microph-thalmic eyes. In: Sampaolesi R (ed) Ultrasonography in Ophthalmology, Vol 12. Kluwer Academic Publishers, Dordrecht, pp 145–148...
for reasons not yet understood, the eyes of children who develop myopia grow excessively, leading to a mismatch between the optical power of the eye and its axial length.
Printed in the Netherlands.Axial length and hyperopia in eyes with retinal vein occlusionsErkin Kır 1 , A. Tülin Berk 2 , A. Osman Saatci 2 , Süleyman Kaynak 3 & Mehmet H. Ergin 31Department of Ophthalmology, Aydın Menderes University, Aydın, Turkey;2Department of ...
However, consideration of older adults’ quality of life (QoL) has become increasingly important nowadays as there are longer life expectancies and an aging population [8]. Therefore, better understanding of the trends associated with age-related axial length changes may help reduce the burden of ...
Because all power calculation formulae have been derived from studies done on the adult eye, it is yet unclear which of these would give the best prediction of postoperative refractive error, especially with short axial length (AL) and high keratometry (K) values and a target refraction that ...
Purpose To evaluate the performance of Holladay 1 and SRK/T formulas with the axial length (AL) adjustment methods including the linear and nonlinear versions of Wang-Koch AL adjustment methods and Cooke-modified AL (CMAL). To determine whether the CMAL should be extended to the latest Barrett...
Purpose: A key issue in managing children with cataract is to determine whether the eye is of normal axial length for the age of the child. This is important in both prognostication and selection of an appropriate intraocular lens in congenital cataract cases. The aim of this study was to as...
Age and axial length (AL) demonstrated a significant linear relationship with values (P < .001, R(2): logarithm of age, 0.31; axial length, 0.32). Keratometry values of younger children (aged 0-6 months) were significantly different from those of older children (P < .001). Girls had ...
power calculation, if globe axial length is measured by the contact technique, it will result in the use of an average1-D stronger IOL power than is actually required. This can lead to induced myopia in the postoperative refraction. In our studiedpatients, there was a significant difference ...
The validated group consisted of 47 patients, including 31 females and 16 males, with an average age of 65.0卤7.4y and an average axial length of 23.6卤0.8 mm. In the observational group, 16.4% of the fellow eyes associated with FTMHs also exhibited MHs, while in the validated group, ...