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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

An?lise tomogr?fica da m?cula de pacientes obesos com Diabete Melito Tipo II submetidos ? deriva??o g?strica "Y de Roux"

Carvalho, Luis Ricardo del Arroyo Tarrag? 31 August 2016 (has links)
Submitted by Setor de Tratamento da Informa??o - BC/PUCRS (tede2@pucrs.br) on 2016-12-12T11:37:39Z No. of bitstreams: 1 TES_LUIS_RICARDO_DEL_ARROYO_TARRAGO_CARVALHO_COMPLETO.pdf: 1835480 bytes, checksum: f521f5e58e2d1543532508275dd17bd6 (MD5) / Made available in DSpace on 2016-12-12T11:37:39Z (GMT). No. of bitstreams: 1 TES_LUIS_RICARDO_DEL_ARROYO_TARRAGO_CARVALHO_COMPLETO.pdf: 1835480 bytes, checksum: f521f5e58e2d1543532508275dd17bd6 (MD5) Previous issue date: 2016-08-31 / Objective: To compare, using the OCT, the macula of obese and diabetic patients before and after Bariatric Surgery in subjects aged between 30 and 58 years in a row at Central Metabolic Obesity HSL/PUCRS, Diagnostic Center and Procedures in Ophthalmology and Ophthalmology Service of HSL/PUCRS. Methods: We analyzed the macular thickness of patients before (pCB) and after (poCB) Bariatric Surgery with OptoVue Optical Coherence Tomograph. Best Corrected Visual Acuity was measured before and after CB and analyze variations according to the gender and age of the patients. Results: On 36 patients ' eyes, the average thickness before surgery was 310.9 ?m for OD and 326.4 ?m for OE. After surgery was 243.4 ?m and 218.5 ?m, respectively. Best Corrected Visual Acuity (BCVA) of both eyes of the patients improved four lines in one patient, three lines in one patient, two lines in one patient and a line in two patients. The remaining thirteen patients retained the same visual acuity of both eyes; Conclusion: In view of the results show a tendency of reduction of macular thickness of these obese patients and diabetics type II, it is necessary to expand the number of patients analyzed to have greater statistical analysis with validation for diabetic and obese population who undergo bariatric surgery. / Objetivo: Comparar, atrav?s da tomografia, as m?culas de doentes obesos e diab?ticos antes e ap?s serem submetidos ? cirurgia bari?trica em indiv?duos com idade entre 30 e 58 anos seguidos no Centro de Obesidade Metab?lica do HSL/PUCRS, Centro de Diagn?stico e Procedimentos em Oftalmologia e Servi?o de Oftalmologia do HSL/PUCRS. M?todos: Analisamos a espessura macular dos pacientes antes (pCB) e ap?s (poCB) a Cirurgia Bari?trica com Tom?grafo de Coer?ncia ?ptica OptoVue.Medimos a Acuidade Visual Melhor Corrigida antes e ap?s CB e analisamos as varia??es de acordo com o g?nero e idade dos pacientes. Resultados: Nos 36 olhos dos doentes, a espessura m?dia antes da cirurgia era de 310,9?m para OD e 326,4?m para OE.Ap?s a cirurgia foi de 243,4?m e 218,5?m, respectivamente. A Acuidade Visual Melhor Corrigida (AVMC) de ambos olhos dos pacientes melhorou quatro linhas em um paciente, tr?s linhas em um paciente, duas linhas em um paciente e uma linha em dois pacientes.Os demais treze pacientes mantiveram a mesma acuidade visual de ambos olhos; Conclus?o: Em virtude dos resultados mostrarem uma tend?ncia de redu??o da espessura macular destes pacientes obesos e diab?ticos tipo II, h? que se expandir o numero de pacientes analisados para se ter uma an?lise estat?stica mais robusta com valida??o para popula??o diab?tica e obesa que se submetem ? Cirurgia Bari?trica.

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