Comparison of IOL master and ultrasound biomicroscopy in anterior chamber depth measurement / 国际眼科杂志(Guoji Yanke Zazhi)
International Eye Science
;
(12): 1030-1031, 2009.
Article
Dans Chinois
| WPRIM
| ID: wpr-641502
ABSTRACT
AIM:
To compare the measurement of anterior chamber depth(ACD) inclusive of corneal thickness using intrao-cular lens(IOL) master and ultrasound biomicroscopy (UBM) and evaluate the repeatability of each method.METHODS:
Two consecutive measurements of ACD were prospectively performed using IOL master and UBM in 60 eyes in 60 individuals. Mean values were compared using the paired t test. For each individual, ACD measure-ments was performed 5 times to estimate the repeatability of each method by a coefficient of variation(CV).RESULTS:
The mean ACD was 2.95±0.25mm with the IOL master and 2.96±0.22mm with the UBM. This diffe-rence was not statistically significant (P=0.631).The coefficient of variation (CV) was 0.56%±0.26% and 0.65%± 0.36% in IOL master and UBM, respectively.CONCLUSION:
The mean ACD of IOL master was the same as UBM. The repeatability of IOL master is better than UBM.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
International Eye Science
Année:
2009
Type:
Article
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