Two-Year Follow-Up of Clinical Efficacy of Femtosecond Laser, Modified Capsular Tension Ring, and Iris Hook-Assisted Surgical Treatment of Lens Subluxation in Patients with Elevated Intraocular Pressure

Figure 4

(a) Before surgery, the subluxated lens (red arrow) and vitreous entering the anterior chamber (blue arrow) were detected by ultrasound biomicroscopy. (b) After surgery, the IOL and MCTR were located in the correct positions. Fixation hooks of MCTR (green arrows), haptics of IOL, and MCTR were also observed (yellow arrows). (c) After surgery, extended depth of focus IOL and fixation hooks of MCTR (green arrows) were observed in a slit-lamp examination. (d) Ultrasound biomicroscopy showed the extended depth of focus IOL in the correct position.