Abstract
Herein, we report a case of in-the-bag dislocation of a WIOL-CF(®) polyfocal full-optics intraocular lens (IOL), without a history of trauma. A 56-year-old man was referred to our hospital with the chief complaint of sudden-onset visual disturbance in his left eye. He had undergone uneventful phacoemulsification with WIOL-CF(®) IOL implantation in the left eye at the local clinic 7 years prior. In fundus examination, IOL-capsular bag complex dislocated into the posterior vitreous was observed. We believe this is the first report of in-the-bag dislocation of a WIOL-CF(®) IOL that has been subluxated or dislocated in a characteristic pattern, not an in-the-bag pattern.