[Quantification of senile cataract in split-lamp images of the Zeiss SLC measurement system].
The Zeiss SLC measuring system for examining the anterior segment in slit light permits direct digital image storage and analysis. For long-term studies the reproducibility of individual images can be improved. Furthermore, the data can be quickly processed to yield indices which can be used to characterize the cataract: 1) the integral of an axial densitogram as a criterion of average lens opacity, and 2) the difference between the linear regressions of the densitograms of the anterior and posterior lens halves as a criterion of cataract form (e.g., nuclear vs. cortical cataract).
Niesel
P
P
Univ.-Augenklinik Bern.
Müller
D
D
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002386:Cataract / Q000145:classification / Q000175:diagnosis*; D003720:Densitometry / Q000295:instrumentation*; D006801:Humans; D008875:Middle Aged; D009885:Ophthalmology / Q000295:instrumentation*
Quantifizierung der senilen Katarakt im Spaltlampenbild des Zeiss SLC Messsystems.