Verisyse

BACKGROUND: Phakic anterior chamber iris-fixated IOL (PIOL) are established for the correction of high myopia. These patients require attention to macular pathologies. This study was to evaluate the quality of imaging through the PIOLs. METHODS: 54 eyes of 31 myopic and hyperopic patients with Verisyse, Verisyse toric, and Veriflex phakic iris-fixated IOL were included. Mean preoperative refraction was -11.0 D and +5.7 D, respectively; mean follow-up time was 7...

PURPOSE: To evaluate the incidence rate and indications for explantation of Verisyse phakic intraocular lenses (pIOLs) over a 13.6 year period. SUBJECTS AND METHODS: Case series describing six cases of explantation of Verisyse pIOLs, out of 213 eyes with Verisyse pIOLs, implanted over a 13.6 year period by one surgeon at one institution, with mean follow-up of 5.6 years per eye. RESULTS: Four pIOLs were removed to facilitate extraction of a visually significant cataract, one was removed due to both cataract formation and development of corneal decompensation, and another was removed due to development of localized peripheral corneal decompensation...

The intraocular correction of aphakia in the anterior chamber currently consists of two options: an angle supported intraocular lens (IOL, Kelman Multiflex) and an iris fixated IOL (Artisan/Verisyse). The angle supported IOL is fixated with four haptic points in the anterior chamber and the iris fixated IOL is enclavated to the anterior iris surface. Acceptable results of both IOLs are reported in the literature; however both IOLs show some long-term complications in some eyes. Alternatives to these anterior chamber IOLs to correct aphakia are the retropupillary fixated Artisan and sclera fixated IOLs...

BACKGROUND: Overview of the retropupillary implantation of iris claw intraocular lenses (Artisan®,Ophtec, Groningen, Niederlande and Verisyse(TM),AMO, Santa Ana CA). MATERIAL AND METHODS: A literature search and review of implantation techniques, patient selection, potential complications and management strategies. RESULTS: This approach has the advantage of a simple implantation technique, an anatomically correct implantation site (as compared to endocapsular implantation) and a relatively low complication rate...

BACKGROUND: To evaluate the indication, visual outcome, and complication rate after implantation of a posterior iris-claw aphakic intraocular lens (IOL) during penetrating keratoplasty. METHODS: This retrospective study comprised 23 eyes (23 patients) without adequate capsule support undergoing posterior iris-claw aphakic IOL implantation (Verisyse/Artisan) during penetrating keratoplasty between 2005 and 2010. Mean follow-up was 18 months (range from 12 to 37 months)...

PURPOSE: To report the results and safety of sutureless intrascleral haptic fixation in traumatized eyes and to compare this procedure with retropupillary iris-claw intraocular lens (IOL) fixation. SETTING: University Hospital of Strasbourg, Strasbourg, France. DESIGN: Interventional case series. METHODS: Patients with traumatic cataract and severely damaged capsular bags were divided into 2 groups (Group 1: intrascleral IOLs [Acrysof MN60 AC]; Group 2: retropupillary iris-claw IOLs [Verisyse])...

OBJECTIVE: To analyze the long-term safety of implantation of iris-fixed phakic intraocular lens (IOL) Verisyse for the treatment of high myopia. METHODS: One hundred and eighteen eyes of 59 cases implanted Verisyse for high myopia in Eye Center of Tongren Hospital from Jan. 2005 to Jan. 2007 were followed up for 48 to 72 months, mean time period was (56.2 ± 16.9) months. There were 32 male cases (64 eyes) and 27 female cases (54 eyes). Age ranged from 22 to 39 years old, mean (26...

PURPOSE: To evaluate the indications, visual outcomes, and complication rate after implantation of a posterior chamber iris-claw aphakic intraocular lens (IOL). SETTING: Department of Ophthalmology, University Medicine Charité Berlin, Berlin, Germany. DESIGN: Retrospective case series. METHODS: Eyes without adequate capsule support had posterior chamber iris-claw aphakic IOL implantation (Verisyse/Artisan) between 2005 and 2010...

PURPOSE: To evaluate the clinical features, and visual outcomes of sterile uveitis after iris-fixated phakic intraocular lens implantation (pIOLs) (Artisan-Artiflex(®) and Verisyse-Veriflex(®)). MATERIAL AND METHODS: In this retrospective non-comparative case series, the medical records of 117 eyes implanted with Artisan-Artiflex(®) (Ophtec BV, Groningen, Netherlands) and Verisyse-Veriflex(®) (AMO, Santa Ana, CA) iris claw phakic IOLs were analyzed for postimplantation sterile uveitis...

Both choroidal neovascularization during pregnancy, and choroidal neovascularization following implantation of phakic intraocular lenses have been reported in the literature. To our knowledge, this is the first case reported of a gravid woman developing choroidal neovascularization in an eye with a phakic intraocular lens. A 31-year-old woman became aware of her pregnancy three weeks after placement of the Verisyse™ iris-supported phakic intraocular lens. She was at 15 weeks gestation when she developed a Fuch's spot consistent with choroidal neovascularization...

PURPOSE: After implantation of retropupillary fixated iris-claw lenses, changes of the objective refraction can occur depending on the patients' position. The purpose of this study was to evaluate and quantify these changes as well as the influencing factors. METHODS: Within a retrospective study, postoperative refraction visual, acuity and anterior chamber depth after implantation of a retropupillary fixated iris-claw lens (Artisan® / Verisyse®) were measured in 51 eyes (49 patients) depending on their head position...

PURPOSE: Retropupillary fixation of an iris-claw intraocular lens (IOL) (Verisyse, Abbott Medical Optics) was performed for aphakic eyes without sufficient capsular support, and safety and recovery of the procedure were compared with transscleral suturing fixation. METHODS: This interventional case series comprised 11 eyes of 10 aphakic patients without capsular support undergoing retropupillary fixation of the Verisyse, and 21 eyes of 20 patients undergoing transscleral suturing fixation of foldable acrylic IOLs (15 eyes of 14 patients, SuperFlex620H [Rayner Intraocular Lenses Ltd]) and polymethylmethacrylate IOLs (6 eyes of 6 patients, CP60NS [CORNEAL Laboratoire])...

The loss of the corneal endothelial cells, especially in a first postoperative year, has been observed in patients who underwent penetrating keratoplasty (PK). The implantation of new generation of "iris claw" phakic IOL (Verisyse) in refractive cases has been shown to cause clinicaly insignificant endothelial cell loss. In our prospective case series we investigated the endothelial cell loss and clinical outcome in patients that either underwent PK and implantation of PCIOL or PK and implantation of Verisyse IOL...

PURPOSE: To evaluate the safety, efficacy, and visual outcomes of simultaneous and sequential implantation of Intacs (Addition Technology, Inc, Sunnyvale, CA) and Verisyse phakic intraocular lens (AMO, Santa Ana, CA) in selected cases of ectatic corneal disease. SETTING: John A. Moran Eye Center, University of Utah, UT. METHODS: Prospective data were collected from 19 eyes of 12 patients (5 eyes, post-laser in situ keratomileusis ectasia and 14 eyes, keratoconus)...

PURPOSE: To report our experience from a case with a retinal detachment in an eye with aphakia, an Artisan phakic anterior chamber lens, and an ExPress valve and describe its course after vitrectomy and gas tamponade. METHODS: Interventional case report. RESULTS: A 65-year-old man who had previously undergone cataract extraction, Artisan/Verisyse lens implantation, and ExPress valve insertion for the treatment of aphakia and refractory glaucoma presented with a superior retinal detachment...

PURPOSE: To evaluate the midterm efficacy of Verisyse anterior chamber phakic intraocular lens (AC pIOL) implantation in reducing clinically significant (>-8.0 diopters) myopic anisometropia in children who have been noncompliant with traditional medical treatment. SETTING: Private practice in affiliation with San Diego Children's Hospital, San Diego, California, USA. METHODS: A retrospective interventional chart review identified highly anisometropic myopic pediatric patients in a single practice who had AC pIOL implantation in the more myopic eye...

We report the refractive correction of high myopia in a 23-year-old patient with idiopathic microspherophakia using iris-fixated phakic intraocular lenses (pIOLs) (Verisyse/Artisan). Four years after bilateral implantation, the uncorrected distance visual acuity was 20/25 with a correction of 20/20(-1) in both eyes. No intraoperative or postoperative complications occurred. Iris-fixated pIOLs are not recommended for every patient with microspherophakia. However, this procedure may be an option in microspherophakic patients with appropriate anterior chamber depth and no history of lens dislocation who are likely to comply with annual eye examinations...

PURPOSE: To study the outcomes of successful reenclavation of subluxated iris-fixated phakic intraocular lenses (pIOLs). SETTING: Tertiary eyecare referral center. METHODS: Interventional case series comprised eyes with a subluxated Verisyse pIOL that had successful reenclavation of 1 haptic. A comparison of outcomes between primary pIOL implantation surgery and subsequent reenclavation was performed. The parameters were uncorrected (UDVA) and corrected (CDVA) distance visual acuity and the quantitative endothelial changes preoperatively and postoperatively at 1 week and 1, 3, and 6 months...

PURPOSE: To report a case of spontaneous dislocation of a Verisyse phakic intraocular lens (PIOL) with severe corneal endothelial cell loss. METHODS: A 29-year-old woman with no history of trauma presented with complaint of blurred vision in the right eye of 5 months' duration. History included uneventful implantation of a PIOL bilaterally to correct high myopia in January 2007. RESULTS: Visual acuity was 20/100, central endothelial cell density had decreased to 592/mm(2), central corneal pachymetry was 634 microm...

PURPOSE: To compare visual and refractive outcomes between the Visian Implantable Collamer Lens (ICL) and Verisyse phakic intraocular lens. METHODS: Comparative interventional case series for myopia between 6.00 and 20.00 diopters (D). Thirty consecutive eyes of 16 patients had a Visian ICL implanted and 31 consecutive eyes of 19 patients had the Verisyse lens implanted. Outcomes measured at 3 months postoperatively included uncorrected visual acuity (UCVA), best spectacle-corrected visual acuity (BSCVA), and refractive predictability as well as adverse events...