FIELD: medicine.
SUBSTANCE: disclosed method refers to medicine, namely to ophthalmology. Within ultrasonography of abducted eyeball, sheathed optic nerve and choroid thickness distanced 3-4 mm from optic nerve to temple are measured. Visual acuity is predicted by formula: postoperative Visus=13.5197-15.7044x-0.5037y+2.5709x2+1.3955xy-0.14y2, where x is a choroid thickness, while y is sheathed optic nerve dimensions.
EFFECT: visual acuity prediction in patients having mechanical cataract phacofragmentation.
2 dwg, 2 ex
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