Browsing by Subject "Vitrectomy"

Now showing items 1-10 of 16

    • Análise de parâmetros de segurança e novas indicações em vitrectomia via pars plana de pequeno calibre 

      Machado, Leonardo Martins [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2016-02-26)
      Objectives: The present study was developed in three parts that aimed the following: 1 ? To measure and compare the impact pressure values of the air jet from vitrectomy infusion cannulas of three different sizes (20, 23 ...

    • Aqueous misdirection syndrome in persistent fetal vasculature (PFV) 

      Kato, Renata Tiemi [UNIFESP]; Borba, Paula Delegrego [UNIFESP]; de Moura, Christiane Rolim [UNIFESP]; Allemann, Norma [UNIFESP]; Bueno de Moraes, Nilva Simeren [UNIFESP] (Consel Brasil Oftalmologia, 2017)
      We report a case of a 5-year-old girl with persistent fetal vasculature who presented with unilateral acute angle closure caused by aqueous misdirection syndrome that was apparently associated with regression of cycloplegia. ...

    • Avaliação de um modelo de anestesia local (com sedação) para vitrectomias via pars plana 

      Goncalves, Joao Carlos de Miranda [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 1994)

    • Confecção de ponteira de vitrectomia 23-gauge de dupla-porta para cirurgia de vitrectomia posterior 

      Takahashi, Vitor Kazuo Lotto [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2019-03-28)
      Objective: To evaluate the possibility and functionality of making a 23gauge vitrectomy tip with a cutting port located 180 degrees from the original port. Methods: A standard 23gauge vitrectomy tip (UltravitAlcon apparatus, ...

    • Corantes vitais em cromovitrectomia 

      Dib, Eduardo [UNIFESP]; Rodrigues, Eduardo Buchele [UNIFESP]; Maia, Maurício [UNIFESP]; Meyer, Carsten H.; Penha, Fernando Marcondes [UNIFESP]; Furlani, Bruno de Albuquerque [UNIFESP]; Costa, Elaine de Paula Fiod [UNIFESP]; Farah, Michel Eid [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2009-12-01)
      The aim of this article is to present the current data with regard to the application of vital dyes during vitreoretinal surgery, chromovitrectomy, as well as to overview the current literature regarding the properties of ...

    • Emprego das medidas anatômicas do buraco macular idiopático obtidas pela tomografia de coerência óptica como fator preditivo nos resultados visuais: um estudo piloto 

      Negretto, Alan Diego; Gomes, André Marcelo Vieira; Gonçalves, Fernando Pistarini; Jiun, Huang Sheau [UNIFESP]; Abujamra, Suel; Nakashima, Yoshitaka (Conselho Brasileiro de Oftalmologia, 2007-10-01)
      PURPOSE: To evaluate the anatomy of idiopathic macular hole (IMH) using Optical Coherence Tomography (OCT) and to construct a prognostic index that can be correlated with the visual outcomes and the anatomical closing. ...

    • Facoemulsificação, vitrectomia via pars plana e implante de lente intra-ocular em olhos com retinopatia diabética proliferativa 

      Mattos, Armando Belfort [UNIFESP]; Bonomo, Pedro Paulo [UNIFESP]; Freitas, Lincoln Lemes [UNIFESP]; Farah, Michel Eid [UNIFESP]; Flynn Jr, Harry; Pereira, Maurício Bastos [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2004-06-01)
      PURPOSE: To evaluate the outcomes and the best technique for a combined phacoemulsification (PHACO), pars plana vitrectomy (PPV) and posterior chamber intraocular lens insertion (PCIOL) in one single procedure for patients ...

    • Farmacologia ocular aplicada no tratamento de doenças do vítreo, retina e coróide 

      Mello Filho, Paulo Augusto de Arruda [UNIFESP]; Maia, Maurício [UNIFESP]; Rodrigues, Eduardo Buchele [UNIFESP]; Farah, Michel Eid [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2010-06-01)
      Retinal diseases are frequently causes of impaired visual acuity and blindness. Recent progress in ocular pharmacology leads to the development of new promising drugs and better functional outcomes. Drug delivery and local ...

    • Fluidics in a Dual Pneumatic Ultra High-Speed Vitreous Cutter System 

      Diniz, Bruno [UNIFESP]; Ribeiro, Ramiro M.; Fernandes, Rodrigo Brant [UNIFESP]; Lue, Jaw-Chyng; Teixeira, Anderson Gustavo [UNIFESP]; Maia, Mauricio [UNIFESP]; Humayun, Mark S. (Karger, 2013-01-01)
      Background: Dual pneumatic systems use two separate air line tubes to open and close the cutter and can achieve high cut rates. the purpose of this study is to evaluate the influence of gauge size, cut rate and aspiration ...

    • Intravitreal Angiostrongylus cantonensis: first case report in South America 

      de Andrade, Gabriel Costa [UNIFESP]; de Oliveira Dias, Joao Rafael [UNIFESP]; Maia, Andre [UNIFESP]; Kanecadan, Liliane de Almeida [UNIFESP]; Bueno Moraes, Nilva Simeren [UNIFESP]; Belfort Junior, Rubens [UNIFESP]; Lasiste, Jade Marie Edenvirg; Burnier, Miguel N. (Consel Brasil Oftalmologia, 2018)
      This study reports the first case of intravitreal angiostrongyliasis in South America treated with posterior worm removal via pars plana vitrectomy. This was a retrospective, observational case study. Data from medical ...