DIFFERENTIAL DIAGNOSIS METHOD FOR DIAGNOSING PAPILLARY AND CILIOVITREOCRYSTALLINE BLOCKS Russian patent published in 2008 - IPC A61B8/10 

Abstract RU 2316258 C1

FIELD: medicine.

SUBSTANCE: method involves measuring distance from corneal endothelium to anterior iris surface along perpendicular direction 500 mcm far from scleral spur. Distance from posterior iris surface to the first Zinn ligament fiber visualized on scanning image is measured along perpendicular direction. If the first distance belongs to interval from 0 to 0.14 mm , and the second one from 0.73 to 1.5 mm and higher, pupil-type block is to be diagnosed. If the first distance belongs to interval from 0 to 0.14 mm, and the second one is less than 0.4 mm, ciliovitreocrystalline block type is to be diagnosed.

EFFECT: high accuracy of differential diagnosis.

2 dwg

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RU 2 316 258 C1

Authors

Takhchidi Khristo Periklovich

Egorova Ehleonora Valentinovna

Bessarabov Anatolij Nikitich

Karavaev Aleksandr Aleksandrovich

Sarukhanjan Asmik Arturovna

Dates

2008-02-10Published

2006-07-19Filed