FIELD: medicine. SUBSTANCE: method involves building biomicroscopic lens slice image on display screen by means of computer analysis system. Maximum value of optical density is determined in anterior one third portion and posterior half of the lens nucleus on the central optical axis of the eye. Lens nucleus density is determined on the basis of maximum value of the optical density of the nucleus anterior one third and relation of the optical densities of the anterior one third and posterior half of the lens nucleus. EFFECT: enhanced effectiveness in diagnosing cataract maturity degree and determining tactics of cataract phacoemulsification. 1 tbl
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR PERFORMING QUANTITATIVE LENS COLORIMETRY EXAMINATION | 2002 |
|
RU2230479C2 |
METHOD FOR HYPERMATURE CATARACT PHACOEMULSIFICATION | 2014 |
|
RU2553188C1 |
METHOD FOR HYBRID PHACOEMULSIFICATION IN NARROW RIGID PUPIL AND IRIS-LENS SYNECHIAS | 2014 |
|
RU2553503C1 |
METHOD FOR REDUCING LOSS OF ENDOTHELIAL CORNEAL CELLS AFTER PHACOEMULSIFICATION OF CATARACT WITH FEMTOLASER TRACKING AT HIGH LENS DENSITY | 2016 |
|
RU2635457C1 |
METHOD OF EXTRACTION OF CATARACT WITH SOLID NUCLEI | 2007 |
|
RU2344798C1 |
DEVICE AND METHOD FOR PERFORMING SURGICAL INTERVENTION ON EYE LENS | 1999 |
|
RU2190378C2 |
METHOD OF YAG-LASER FRAGMENTATION OF CATARACT LENS NUCLEUS | 2008 |
|
RU2388440C1 |
METHOD FOR THE TREATMENT OF COMPLICATED CATARACT WITH A DENSE NUCLEUS WITH SUBLUXATION OF THE LENS AND A NARROW PUPIL | 2022 |
|
RU2793879C1 |
METHOD FOR EXTRACTION OF CATARACTS COMPLICATED BY PSEUDOEXFOLIATION SYNDROME | 2020 |
|
RU2746653C1 |
METHOD FOR DETERMINING THE TIME OF ULTRASOUND IMPACT IN AGE-RELATED CATARACT SURGERY | 2016 |
|
RU2647788C2 |
Authors
Dates
2000-10-10—Published
2000-02-21—Filed