Capsulorhexis in intumescent cataract.

This technique of anterior capsulorhexis is for use in eyes with high intralenticular pressure and absence of red reflex as encountered in intumescent cataract. The initial steps of fashioning the anterior capsular flap and lens decompression are done under the microscope's high magnification and noncoaxial oblique illumination. Intralenticular pressure is controlled by filling the anterior chamber with a viscoelastic agent. Once the lens is decompressed, the capsulorhexis is completed with a capsule forceps and an endoilluminator is used as an oblique source of illumination. This technique allows controlled capsulorhexis in eyes with intumescent cataract.