Fig. 2

(a) Preoperative biometry using ultrasonic biomicroscopy shows an anterior chamber depth of 2.90 mm (yellow line) and a distance between the artificial lens and posterior capsule of 1.96 mm (red line) (UBM, SW-3200 L, Tianjin). A mild echo was reflected following the IOL and posterior capsule, with a dot/cluster echo (red arrow) near the bottom of the hyper-distension posterior capsule. The UBM revealed no space between the posterior iris surface and the interface of the lens complex. (b) Six months following surgery, biometry showed an anterior chamber depth of 2.95 mm (yellow line), the posterior lenticular capsule rim (red arrow), and no aberrant deposits after IOL as indicated by UBM