METHOD FOR DETERMINING INDICATIONS FOR KERATOREFRACTIVE SURGERY ACCORDING TO BULBAR CONJUNCTIVA GOBLET CELL DENSITY DISTRIBUTION Russian patent published in 2025 - IPC A61F9/00 G01N1/30 

Abstract RU 2834553 C1

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to ophthalmology, and can be used to determine indications for keratorefractive surgery in refractive patients. For this purpose, impression cytology is used to take an imprint of the lower and upper parts of the bulbar conjunctiva. Distribution of goblet cells is determined. In patients without a chronic inflammatory process of the ocular surface and clinical manifestations of dry eye syndrome, DES, goblet cell density of the lower and upper parts of the bulbar conjunctiva in the analyzed sample corresponds to 973 ± 789 cells/mm2, keratorefractive surgery is indicated.

EFFECT: invention provides diagnostic screening of DES in patients planning laser vision correction.

1 cl, 1 ex

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RU 2 834 553 C1

Authors

Borzenok Sergei Anatolevich

Mushkova Irina Alfredovna

Karimova Adelia Nasibulaevna

Khubetsova Madina Khetagovna

Obraztsova Mariia Romanovna

Ostrovskii Dmitrii Sergeevich

Dates

2025-02-11Published

2024-01-26Filed