Postsurgical Cystoid Macular Edema following Posterior Chamber Toric Phakic Intraocular Lens Implantation Surgery: A Case Report.
OBJECTIVE
To describe a case of cystoid macular edema (CME) developing after posterior chamber toric phakic intraocular lens (PIOL) implantation.


METHODS
Case report.


RESULTS
A 33-year-old male underwent implantation of toric implantable collamer lenses (ICL), a new generation of PIOLs, for both eyes. Preoperative best spectacle-corrected distance visual acuity (BCVA) was 20/25 in the right eye and 20/32 in the left eye, with a manifest refraction of -9.25 -4.0 × 4° and -9.75 -4.25 × 171°, respectively. On day 1 postoperatively, the left eye had an uncorrected distance visual acuity (UDVA) of 20/60 with a refraction of +2.0 -3.5 × 11°. Despite the rotation of the PIOL, the cylindrical refractive component persisted in the left eye with a refraction of +2.0 -3.5 × 11°. Two weeks after the initial surgery, he presented with a decrease in his visual acuity in the left eye. The UDVA and BCVA were both 20/100 in the left eye with a refraction of +2.0 -4.25 × 3°. Dilated fundus examination and macular optical coherence tomography revealed a CME in the left eye. Following topical nepafenac therapy and explantation of the ICL, we observed a complete resolution of the CME at 3 months with an improvement in BCVA to 20/32 in the left eye.


CONCLUSIONS
To our knowledge, this is the first reported case of postsurgical CME following toric ICL implantation. In cases of phakic eyes with an intact posterior capsule, postsurgical CME can develop, thus highlighting the purpose of this report.
Department of Ophthalmology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
Julide
J
Canan
Department of Ophthalmology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
Umurhan
U
Akkan
Department of Ophthalmology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
Kemal
K
Tuncer
Department of Ophthalmology, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
Ahmet
A
Elbay
Intraocular lens complication; Posterior chamber intraocular lens; Postsurgical cystoid macular edema; Toric implantable collamer lens