Browsing by Subject "Transplante de córnea"
Now showing items 1-10 of 34
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Analysis of low-energy and high-frequency femtosecond laser for the construction of deep anterior donor corneal lamellae
(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. ...
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Avaliação da ceratoplastia lamelar anterior profunda em pacientes com ceratocone
(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 ...
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Avaliação da ceratoplastia lamelar manual com a utilização de tecido corneano liofilizado em ceratocone
(Universidade Federal de São Paulo (UNIFESP), 2007)Objetivos: Desenvolver um método para liofilizar córneas e comparar o uso de córneas liofilizadas com córneas preservadas em optisol no transplante lamelar anterior. Métodos: As córneas liofilizadas foram avaliadas por ...
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Avaliação da exeqüibilidade, eficácia e segurança do transplante lamelar semi-automatizado de córnea
(Universidade Federal de São Paulo (UNIFESP), 2006-12-31)Purpose: To evaluate the feasibility, efficacy and safety of a manual microkeratome and an artificial anterior chamber for lamellar keratoplasty (the ALTK® system). Methods: twenty one eyes with superficial corneal opacities ...
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Avaliação da exeqüibilidade, eficácia e segurança do transplante lamelar semi-automatizado de córnea
(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 ...
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Avaliação de conhecimentos e aprendizado sobre ceratocone em uma população atendida em hospital de referência terciária
(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 ...
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Avaliação de córneas doadoras em lâmpada de fenda e microscopia especular durante o período de armazenamento
(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 ...
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Características dos doadores de córneas do Banco de Olhos de Cascavel: impacto do exame anti-HBc para hepatite B
(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. ...
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Ceratocone: fatores prognósticos
(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 ...
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Ceratopatia bolhosa: etiopatogênese e tratamento
(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 ...