Case presentation A 63-year-old man presented with a history of eye strain and blurred vision in his right eye. Two years ago, he had a manual minor incision cataract surgery with IOL implantation in both eyes. No prior history of glaucoma was reported.

When examined: Visual acuity:             6/9 with -3.5 DS and -3.0 D Cylinder at 180° in the right eye             6/6 with -1.75 D Cylinder at 90° in the left eye Intraocular pressure(IOP):            36 mm Hg RE            18 mm Hg LE What is the most likely diagnosis for this patient? * This Case Challenge is from the Editorial Team of Docplexus and is meant for educational purposes only.