Phakic Intraocular Lenses

Lenses, generally made of plastic or silicone, that are implanted into the eye in front of the natural EYE LENS, by the IRIS, to improve VISION, OCULAR. These intraocular lenses are used to supplement the natural lens instead of replacing it.

Also Known As:

Networked: 559 relevant articles (42 outcomes, 33 trials/studies)

Relationship Network

Therapy Context: Research Results

Experts

1.	Kamiya, Kazutaka: 22 articles (01/2022 - 07/2009)
2.	Shimizu, Kimiya: 21 articles (01/2022 - 07/2009)
3.	Montés-Micó, Robert: 20 articles (03/2019 - 06/2003)
4.	Alfonso, José F: 17 articles (07/2022 - 07/2009)
5.	Igarashi, Akihito: 16 articles (01/2022 - 07/2009)
6.	Alió, Jorge L: 16 articles (09/2020 - 11/2002)
7.	Nuijts, Rudy M M A: 15 articles (04/2022 - 04/2006)
8.	Moshirfar, Majid: 14 articles (01/2020 - 07/2004)
9.	Dick, H Burkhard: 11 articles (05/2018 - 03/2002)
10.	Kohnen, Thomas: 11 articles (05/2018 - 07/2005)

Related Diseases

1.	Myopia 04/22/2021 - "The posterior chamber collamer phakic intraocular lens implantation demonstrated high visual and refractive efficacy with an excellent safety profile for the correction of both low and moderate-to-high myopia, revealing equivalent 1-year outcomes regardless of the degree of preoperative myopia." 02/01/2017 - "The Visian Implantable Collamer lens (ICL, STAAR Surgical), a posterior chamber phakic intraocular lens, has been reported to be very effective in correction of moderate to high myopia in patients who are unable to proceed with LASIK surgery due either high correction or thin cornea. " 02/01/2020 - "This study aimed to assess the efficacy of rigid versus foldable iris-fixed phakic intraocular lens (PIOL) implantation in the treatment of high myopia. " 07/16/2022 - "Phakic intraocular lens (pIOL) implantation has been commonly prescribed and is considered as a safe and effective option for correcting high myopia. " 01/01/2020 - "Safety and Efficacy of a New Posterior Chamber Phakic Intraocular Lens in Cases of High Myopia: Early Results."
2.	Refractive Errors (Refractive Error) 12/01/2016 - "Although implantation of phakic intraocular lenses has been reported to be very effective for the correction of moderate to high degrees of ametropia, this complication can occur in hyperopic eyes. " 11/01/2005 - "Clinical studies of phakic intraocular lenses demonstrate increasing promise for the correction of refractive errors not amenable to mainstream excimer laser refractive surgery. " 07/01/2008 - "Improved design, safety, predictability and visual quality of phakic intraocular lenses make them invaluable for the correction of severe ametropias." 02/01/2006 - "Once plagued by complications and marginal outcomes, improved designs of phakic intraocular lenses are providing increasing safety and efficacy for the correction of severe ametropias. " 08/01/2004 - "We present a hyperopic patient with a decentered line of sight in whom the residual refractive error after toric phakic intraocular lens (TP IOL) implantation was improved by displacement and individualized treatment. "
3.	Keratoconus 04/01/2021 - "Although some kinds of phakic intraocular lenses have been studied in keratoconus so far, no study evaluated the results of EyeCryl Phakic Toric intraocular lenses in this kind of patients. " 01/01/2021 - "This study aimed to improve the refractive status of a patient affected with advanced bilateral keratoconus using implantation of a second ICRS and a phakic intraocular lens. " 09/01/2013 - "Many studies over the previous year have highlighted progress in the field of refractive surgery; topics included keratoconus screening, photorefractive keratectomy and laser in situ keratomileusis, corneal cross-linking, small-incision lenticule extraction, phakic intraocular lenses, corneal inlays, presbyopic corneal treatments, and femtosecond laser-assisted astigmatic keratotomy. " 09/03/2023 - "Phakic intraocular Lens implantation in keratoconus patients." 01/01/2022 - "[Successful refractive surgical treatment of a patient with keratoconus using phakic intraocular lenses]."
4.	Astigmatism 07/01/2005 - "To assess the safety and efficacy of implanting Artisan toric phakic intraocular lenses (PIOLs) (Ophtec BV, Groningen, The Netherlands) in eyes with high degrees of compound myopic, hyperopic, and mixed astigmatism. " 08/01/2023 - "To compare posterior chamber phakic intraocular lens (Implantable Collamer Lens [STAAR Surgical]) (ICL) plus modified steep meridian corneal relaxing incision (MS-CRI) to toric posterior chamber phakic intraocular lens (Toric Implantable Collamer Lens [STAAR Surgical]) (TICL) implantation for the correction of moderate to high astigmatism. " 06/01/2022 - "To compare visual, refractive, and safety outcomes of toric posterior chamber Implantable Collamer Lens (T-ICL) (STAAR Surgical) and toric iris-fixated foldable phakic intraocular lens (IOL) (T-Artiflex; Ophtec BV) implantation for the correction of myopic astigmatism. " 06/01/2022 - "Efficacy and Safety After Toric Posterior Chamber Implantable Collamer Lens and Toric Iris-Fixated Foldable Phakic Intraocular Lens for Myopic Astigmatism." 02/01/2022 - "Spherical and astigmatic powers for phakic intraocular lenses are frequently calculated using fixed ratios of phakic lens refractive power to refractive spherical equivalent, and of phakic lens astigmatism to refractive cylinder. "
5.	Anisometropia 05/01/2023 - "To evaluate the long-term efficacy of anterior chamber iris-fixated phakic intraocular lens (PIOL) implantation in the treatment of high myopic (> -9.00 diopters [D]) or hyperopic (> +6.00 D) anisometropia in children with intolerance to spectacles or contact lenses. " 08/01/2017 - "To compare the safety and efficacy of phakic intraocular lens (PIOL) versus intrastromal corneal ring segments (Intacs), for correcting high myopic anisometropia in amblyopic children. " 09/01/2010 - "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. " 12/01/2018 - "We compare the predictability, safety, and efficacy of posterior chamber phakic intraocular lens (PCpIOL) versus small-incision lenticule extraction (SMILE) for correcting myopic anisometropia in amblyopic children. " 05/01/2023 - "Anterior Chamber Iris-Fixated Phakic Intraocular Lens Implantation for Treatment of High Anisometropia in Children: Long-term Results."

Related Drugs and Biologics

1.	Collagen
2.	Silicones
3.	Polymethyl Methacrylate (Sol)
4.	Solutions
5.	Retinaldehyde (Retinal)
6.	Polymers
7.	Neodymium
8.	Silicone Oils
9.	Riboflavin (Vitamin B2)
10.	Pilocarpine (Ocusert)

Related Therapies and Procedures

1.	Laser In Situ Keratomileusis (LASIK)
2.	Excimer Lasers
3.	Contact Lenses
4.	Refractive Surgical Procedures
5.	Intraocular Lenses (Intraocular Lens)