https://www.selleckchem.com/products/Deforolimus.html Two patients presented with angle closure many years after cataract extraction. The first patient presented with acute intraocular pressure (IOP) elevation and closed iridocorneal angle that resolved with a laser iridotomy. The second patient presented with an insidious course of high IOP and progressive narrowing of the iridocorneal angle, ultimately requiring a pars plana vitrectomy and glaucoma valve implant, with subsequent normalization of pressure and angle anatomy. Although rare, angle closure in eyes with posterior chamber intraocular lenses is a dangerous complication that can occur many years after cataract extraction. Retained lens fragments, and perhaps repeated intravitreal injections, might place susceptible patients at risk.A 6-0 polypropylene suture was introduced in the eye through an ophthalmic viscosurgical device syringe in a completely closed system. The procedure was used to correct optic capture of the intraocular lens by the pupil after two cases of Yamane's technique. To describe and discuss the presentation and management of 4 cases of late (17 to 20 years) postoperative spontaneous posterior capsule rupture (PCR) and intraocular lens (IOL) subluxation in eyes implanted with the same hydrophilic 1-piece IOL. Center for Applied Eye Research, Meir Medical Center and the Ein-Tal Eye Center Israel. Case series. Four patients presented with spontaneous rupture and posterior dislocation of the same design IOL (B-Lens, Hanita Lenses, Israel) 17 to 20 years after implantation. No trauma or any other direct causative factor was identified in any of the cases. The lenses were successfully repositioned to the ciliary sulcus and sutured to the scleral wall (1 case) or the iris (2 cases), and the IOL was stable in the sulcus without the need for further sutured fixation in 1 case, with effective vision restored in all cases.. Spontaneous PCR is a rare postoperative complication and has not been repor