FIELD: medicine. SUBSTANCE: method involves making tunnel incision. Three-ported posterior vitrectomy is carried out. The vitreous body cavity is filled with perfluororganic substance beginning from optic nerve disk and continued until the space between the lifted lens surface and posterior iris surface is equal to 1-2 mm. The anterior capsule is opened. Viscoprotector is introduced is introduced. Loop is introduced into the posterior chamber. Capsule sack is opened. The lens is pressed with cutting instrument. Hydrosection is carried out. Phacochopper is introduced. Nucleus fragmentation is carried out pressing the lens between the phacochopper and loop. The fragments are removed. Intraocular lens is implanted. The perfluororganic substance is substituted with irrigation solution. EFFECT: enhanced effectiveness of treatment; prevented complications.
