Fig. 1.

a Optical coherence tomography (OCT) of the left eye of a 47-year-old male (case 1) showing cystoid macular edema (CME) 8 weeks following pars plana lensectomy and vitrectomy for significant cataract due to chronic anterior uveitis. b Slit lamp photograph of anterior segment of the same eye as in (a), 1 week after the intravitreal implantation of Ozurdex^®, showing migration of the implant into the anterior chamber with corneal edema. c Slit lamp photograph of the same eye as in (a, b), showing clear cornea 4 months after Ozurdex migration. d Optical coherence tomography (OCT) of the same eye as in a–c, showing insignificant intraretinal cystic spaces 3 months after intravitreal implantation of Ozurdex^®