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Clinical experience after tetrafocal intraocular lens implantation "PANOPTIX" / Experiência clínica após implantação de lentes intraoculares tetrafocais "PANOPTIX"
Ibáñez-Hernández, Miguel Ángel; Acosta-González, Ricardo; Mayorquín-Ruiz, Mariana; Garcia-Vasquez, Ángel; Ibarra-Elizalde, Gabriela Estefania.
  • Ibáñez-Hernández, Miguel Ángel; Puerta de Hierro Medical Center. Ophthalmology Center. Zapopan. MX
  • Acosta-González, Ricardo; Puerta de Hierro Medical Center. Ophthalmology Center. Zapopan. MX
  • Mayorquín-Ruiz, Mariana; I.A.P. Asociación para Evitar la Ceguera en México. Ocular Ultrasonography Department. Mexico City. MX
  • Garcia-Vasquez, Ángel; Mexican Social Security Institute. MX
  • Ibarra-Elizalde, Gabriela Estefania; I.A.P. Asociación para Evitar la Ceguera en México. Ocular Ultrasonography Department. Mexico City. MX
Rev. bras. oftalmol ; 79(1): 6-11, Jan.-Feb. 2020. tab, graf
Article in English | LILACS | ID: biblio-1092657
ABSTRACT
Abstract

Purpose:

To assess long, intermediate and near uncorrected visual acuity after a tetrafocal diffractive intraocular lens implantation, presence of dystopic phenomenon and patient satisfaction after surgery.

Methods:

Retrospective, observational study performed in Puerta de Hierro Specialties Hospital, in Jalisco, México. That included 100 eyes after phacoemulsification surgery by femtosecond assistance, followed by tetrafocal diffractive intraocular lens implantation due to cataract. Long, intermediate and near visual acuity without correction was measured, and presence or absence of dystopic phenomenon, plus patient satisfaction after surgery.

Results:

A total of 100 eyes in 50 patients who underwent cataract surgery with phacoemulsification by femtosecond assistance were evaluated. 100% underwent bilateral phacoemulsification. Long, intermediate, and near visual acuity after three months was in the most patients 20/20 (46%), 20/15 (44%) and Jaeger 1 (48%) respectively. The percentage or patients who refers halos was 7%; and other associated symptoms in 18%, being astenopia the most prevalent. The removal of the lens was not required in any case.

Conclusion:

Tetrafocal diffractive intraocular lenses provides excellent intermediate vision (at 60 centimeters) and satisfactory near (30 centimeters) and long (6 meters) visual acuity.
RESUMO
Resumo

Objetivo:

Avaliar a acuidade visual de longe, intermediária e de perto após o implante de lente intra-ocular difrativa tetrafocal, presença de fenômenos distópicos e satisfação do paciente após a cirurgia.

Métodos:

Estudo retrospectivo, observacional, realizado em Puerta de Hierro Hospital de Especialidades, em Jalisco, México. Isso incluiu 100 olhos após a cirurgia de facoemulsificação pela presença de laser de femtosegundo, seguida por implante de lente intra-ocular difrativa tetrafocal devido à catarata ou cirurgia facorrefractiva. Foi medida a acuidade visual de longe, intermediária e de perto, e a presença ou ausência de fenômenos distópicos, além da satisfação do paciente após a cirurgia.

Resultados:

Um total de 100 olhos em 50 pacientes submetidos à cirurgia de catarata com facoemulsificação por femtosegundo foram avaliados. 100% foram submetidos a facoemulsificação bilateral. A acuidade visual para longe, intermediária e de perto após três meses foi na maioria dos pacientes 20/20 (46%), 20/15 (44%) e Jaeger 1 (48%) respectivamente. A porcentagem ou pacientes que se referem a halos foi de 7%; e outros sintomas associados em 18%, sendo a astenopia a mais prevalente. A remoção da lente não foi necessária em nenhum caso.

Conclusão:

A lente intra-ocular difrativa tetrafocal fornece excelente visão intermediária (a 60 centímetros) e acuidade visual satisfatória de perto a (30 centímetros) e de longe (6 metros).
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Phacoemulsification / Lens Implantation, Intraocular / Lenses, Intraocular Type of study: Diagnostic study / Observational study / Risk factors Limits: Adult / Aged / Female / Humans / Male Language: English Journal: Rev. bras. oftalmol Journal subject: Ophthalmology Year: 2020 Type: Article Affiliation country: Mexico Institution/Affiliation country: I.A.P/MX / Mexican Social Security Institute/MX / Puerta de Hierro Medical Center/MX

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Full text: Available Index: LILACS (Americas) Main subject: Phacoemulsification / Lens Implantation, Intraocular / Lenses, Intraocular Type of study: Diagnostic study / Observational study / Risk factors Limits: Adult / Aged / Female / Humans / Male Language: English Journal: Rev. bras. oftalmol Journal subject: Ophthalmology Year: 2020 Type: Article Affiliation country: Mexico Institution/Affiliation country: I.A.P/MX / Mexican Social Security Institute/MX / Puerta de Hierro Medical Center/MX