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Previous issue date: 2007-08-31 / Post-menarche patients with clinical signs of vulvovaginitis were analyzed in this study, whose aims were the following: identify the frequency of C. albicans and non C. albicans species and negative results, correlate the vaginal culture for yeast with risk factors and symptomatology; compare positive and negative results for yeast in the vaginal and anal cultures; compare the positive results for C. albicans with other results found in the vaginal and anal cultures; and compare concomitant positivity for C. albicans and non C. albicans in the vaginal and anal cultures. Sample selection occurred between May, 2003 and May, 2005, and included 99 patients from Natal, Brazil. The laboratory methods used consisted of CHROMagar Candida culture medium, thermotolerance test at 42-45?C and hypertonic NaCL, in addition to the classic methods of carbohydrate assimilation and fermentation. We used absolute numbers, percentages, means of central tendency, chi-squared test (χ2) with Yates correction, Fisher s exact test and odds ratio for statistical analysis. The most frequent species was C. albicans in 69% of the cases. The positivity for Candida spp showed an association with the use of tight-fitting intimate clothing and/or synthetics, allergic diseases and the occurrence of itching, leukorrhea and erythema. Anal colonization increased the likelihood of vaginal contamination by 2.8 and 4.9 times, respectively, for Candida spp and C. albicans. When compared to the other species, C. albicans-positive anal colonization increased by 3.7 times the likelihood of vaginal positivity. These data suggest likely vaginal contamination originating in the anus / Pacientes ap?s a menarca, com quadro cl?nico compat?vel com vulvovaginite foram analisadas no presente estudo, cujos objetivos foram: identificar a frequ?ncia de esp?cies de C. albicans, n?o C. albicans e resultados negativos; correlacionar a cultura vaginal para leveduras com fatores de risco e sintomatologia; comparar resultados positivos com os negativos para leveduras nas culturas vaginais e anais; comparar os resultados positivos para C. albicans com outros resultados encontrados nas culturas vaginais e anais; comparar a positividade concomitante para C. albicans e n?o C. albicans nas culturas vaginais e anais. A sele??o da casu?stica ocorreu entre maio de 2003 e maio de 2005, sendo inclu?das 99 pacientes, procedentes de Natal, RN. Os m?todos laboratoriais utilizados consistiram em cultivo em CHROmagar Candida, provas de termotoler?ncia a 42-45oC e NaCl hipert?nico, al?m dos m?todos cl?ssicos de assimila??o e fermenta??o de carboidratos. Para a an?lise estat?stica foram utilizados n?meros absolutos, percentuais, medidas de tend?ncia central, Teste do qui-quadrado (χ2) com corre??o de Yates e Teste exato de Fisher, al?m de Odds ratio. A esp?cie mais freq?ente foi C. albicans em 69% dos casos. A positividade para Candida spp apresentou associa??o com o uso de roupas ?ntimas justas e/ou sint?ticas, doen?as al?rgicas e ocorr?ncia de prurido, leucorr?ia e eritema. A coloniza??o anal determinou um aumento da chance para coloniza??o vaginal, sendo 2,8 e 4,9 maior, respectivamente para Candida spp e C. albicans. A coloniza??o anal positiva para C. albicans implicou numa chance 3,7 vezes maior para a positividade vaginal em compara??o ?s outras esp?cies. Esses dados sugerem uma prov?vel contamina??o vaginal a partir do ?nus
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/13433 |
| Date | 31 August 2007 |
| Creators | Holanda, Ant?nio Arildo Reginaldo de |
| Contributors | CPF:70337950415, http://lattes.cnpq.br/2501015206371302, Lima, Edeltrudes de Oliveira, CPF:05810795404, http://lattes.cnpq.br/9406572870167006, Sales, Val?ria Soraya de Farias, CPF:25069144472, http://lattes.cnpq.br/8525532896559374, Milan, Eveline Pipolo |
| Publisher | Universidade Federal do Rio Grande do Norte, Programa de P?s-Gradua??o em Ci?ncias da Sa?de, UFRN, BR, Ci?ncias da Sa?de |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN |
| Rights | info:eu-repo/semantics/openAccess |
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