Effect of Intraocular Lens Diameter Implanted in Enucleated Porcine Eye on Intraocular Pressure Induced by Scleral Depression
Figure 4
Representative plot of the IOP changes during scleral indentation in eye with X-70 IOL implanted. (a) Scleral depression was performed at 10 mm posterior from corneal limbus at 3 or 9 o’clock. (b) The scleral indentation was performed so that the peripheral retina can be seen through the optics of a X-70 IOL implanted in the anterior chamber. The markings of the plotting show that the starting (arrowhead) and end (arrow) points of the scleral indentation are shown in the lower figure. (c) Graph of the IOP as a function of time. The area under the curve (AUC) of the IOP from the beginning of the indentation to the endpoint when the peripheral retinal surface was observed through the IOL optics was measured. Abscissa axis: time (0.5 seconds/scale), vertical axis: intraocular pressure (10 mm Hg/scale).
