Browsing by Subject "Corneal transplantation"

Now showing items 1-10 of 28

    • Analysis of low-energy and high-frequency femtosecond laser for the construction of deep anterior donor corneal lamellae 

      Victor, Gustavo; Nosé, Walton [UNIFESP]; Faria e Sousa, Sidney Julio de; Pineda, Roberto; Alves, Milton Ruiz (Sociedade Brasileira de Oftalmologia, 2014-04-01)
      Purpose: To evaluate the efficacy and reliability of a low-energy femtosecond laser with a high repetition rate for construction of deep anterior donor corneal lamellae. Methods: This was a prospective laboratory investigation. ...

    • Avaliação da ceratoplastia lamelar anterior profunda em pacientes com ceratocone 

      Macedo, Jarbas Pereira de [UNIFESP]; Forseto, Adriana dos Santos [UNIFESP]; Allemann, Norma [UNIFESP]; Sousa, Luciene Barbosa de (Conselho Brasileiro de Oftalmologia, 2009-08-01)
      PURPOSE: To evaluate the efficacy, complications and confocal microscopy corneal features of deep anterior lamellar keratoplasty using the air dissection technique in keratoconus. METHODS: Seventeen eyes with advanced ...

    • Avaliação da exeqüibilidade, eficácia e segurança do transplante lamelar semi-automatizado de córnea 

      Maia, Nubia Cristina de Freitas [UNIFESP]; Chamon, Wallace [UNIFESP]; Branco, Bruno Castelo [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2006-12-01)
      PURPOSE: To evaluate the feasibility, efficacy and safety of a manual microkeratome and an artificial anterior chamber for lamellar keratoplasty (ALTK® system). METHODS: Twenty-one eyes with superficial corneal opacities ...

    • Avaliação de conhecimentos e aprendizado sobre ceratocone em uma população atendida em hospital de referência terciária 

      Della Giustina, Eduardo; Calix Netto, Miguel José; Kitice, Priscila Yumi; Ramos, Gabriel Zatti; Andrade Sobrinho, Marcelo Vicente de; Souza, Luciene Barbosa de [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2007-03-01)
      PURPOSE: To evaluate the knowledge level and learning capacity regarding keratoconus in a population taken care of at a tertiary reference hospital. METHODS: A questionnaire was randomly assigned to keratoconus patients ...

    • Avaliação de córneas doadoras em lâmpada de fenda e microscopia especular durante o período de armazenamento 

      Farias, Roberta Jansen De Mello [UNIFESP]; Kubokawa, Karen Miyuki; Schirmer, Maurício; Sousa, Luciene Barbosa De [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2007-02-01)
      PURPOSE: To analyze changes evaluation of corneal grafts by slit lamp and electron microscopy examination in order to ensure a donor cornea of good quality level for the patient. METHODS: 203 córneas donated to the Sorocaba ...

    • Boston type I keratoprosthesis: Review 

      Magalhães, Fernanda Pedreira [UNIFESP]; Sousa, Luciene Barbosa de [UNIFESP]; Oliveira, Lauro Augusto de [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2012-06-01)
      Regardless of significant progress in the field of corneal transplantation to treat corneal opacification, some cases of corneal blindness still present a poor prognosis for conventional penetrating keratoplasty. In patients ...

    • Características dos doadores de córneas do Banco de Olhos de Cascavel: impacto do exame anti-HBc para hepatite B 

      Shiratori, Cesar Nobuo; Hirai, Flávio Eduardo [UNIFESP]; Sato, Elcio Hideo [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2011-02-01)
      PURPOSE: To describe the characteristics of human ocular tissue donors from the Cascavel Eye Bank in the State of Paraná (PR) and investigate the impact of hepatitis B serologic test positivity on discarded ocular tissues. ...

    • Ceratocone: fatores prognósticos 

      Elias, Rosana Molina Saraiva [UNIFESP]; Lipener, César [UNIFESP]; Uras, Ricardo [UNIFESP]; Pavês, Luis [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2005-08-01)
      PURPOSE: To study keratoconus disease carrier patients in an age range under the usual one and try to detect any factor which can influence in disease evolution and prognosis. METHODS: Patients under 15 years old with a ...

    • Ceratopatia bolhosa: etiopatogênese e tratamento 

      Gonçalves, Eliana Domingues [UNIFESP]; Campos, Mauro Silveira de Queiroz [UNIFESP]; Paris, Fabiana dos Santos [UNIFESP]; Gomes, José Álvaro Pereira [UNIFESP]; Farias, Charles Costa de [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2008-12-01)
      Bullous keratopathy is characterized by corneal stromal edema with epithelial or subepithelial bullae due to cell loss and endothelial decompensation. In more advanced cases, subepithelial fibrosis, formation of a posterior ...

    • Comparação entre os resultados pós-operatórios de pacientes submetidos ao procedimento tríplice e transplante de córnea combinado a fixação secundária de lente intra-ocular 

      Leão, Daniela Maggioni Pereira; Sousa, Luciene Barbasa De [UNIFESP] (Conselho Brasileiro de Oftalmologia, 2006-08-01)
      PURPOSE: To compare the outcomes of two surgical techniques of penetrating keratoplasty with different surgical time, regarding the crystalline and the intraocular lens. METHODS: This retrospective study included 37 patients' ...