Nuevo método para detección de infección y erradicación del Helicobacter pylori (Hp) por determinaciòn de antígenos en meteria fecal / A new method for detection H. pylori infection and erradication by stool antigen test
Acta gastroenterol. latinoam
;
32(2): 83-85, nov. 2002.
Artigo
em Espanhol
| LILACS
| ID: lil-327728
ABSTRACT
Nowadays technics for Helicobacter pylori detection in stools like culture, and PCR, are expensive and difficult to perform. The aim of this study was to evaluate ELISA test efficacy for detection of H. Pylori antigens in stools comparing this results with standarized technics like histology (Giemsa), ureasa test and UBT C 14. 26 patients were evaluated in this study, ages between 15-75 with upper gastrointestinal symptoms; all of them required gastroduodenal endoscopy, status H. Pylori was determined with methods upon mentioned. 24 hours after endoscopy H. Pylori antigens in stools with the technique Premier Platinum Htsa, Elisa were determined. The detection of H. Pylori antigens in stools accurately identified active H. Pylori infection. The performance characteristics of this non-invasive method was similar in sensibility and specificity to conventional tests
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Índice:
LILACS (Américas)
Assunto principal:
Helicobacter pylori
/
Infecções por Helicobacter
/
Técnicas Imunoenzimáticas
/
Fezes
/
Antígenos de Bactérias
Tipo de estudo:
Estudo diagnóstico
/
Estudos de avaliação
/
Estudo prognóstico
Limite:
Adolescente
/
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Espanhol
Revista:
Acta gastroenterol. latinoam
Assunto da revista:
Gastroenterologia
Ano de publicação:
2002
Tipo de documento:
Artigo
País de afiliação:
Argentina
Instituição/País de afiliação:
Hospital de Gastroenterologìa Dr. Carlos Bonorino Udaondo/AR
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