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Authordc.contributor.authorCsendes González, Paula 
Authordc.contributor.authorCsendes Juhasz, Attila es_CL
Authordc.contributor.authorBurgos Li, Ana María es_CL
Authordc.contributor.authorBurdiles Pinto, Patricio es_CL
Admission datedc.date.accessioned2010-11-16T14:01:17Z
Available datedc.date.available2010-11-16T14:01:17Z
Publication datedc.date.issued2007
Cita de ítemdc.identifier.citationRev Méd Chile 2007; 135: 735-742en_US
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/128751
Abstractdc.description.abstractBackground: Surgeons and radiologists commonly believe that common bile duct dilates after cholecystectomy. Aim: To measure common bile tract diameter before and 12 years after a cholecystectomy for cholelithiasis. Material and methods: Prospective study of 85 patients (aged 20 to 71 years, 68 fenmales) subjected to a cholecystectomy and followed for 12 years. All were asymptomatic and had abdominal ultrasound to measure common bile duct diameter, seven days before and 12 years after the surgical procedure. Results: Common bile duct diameter before and 12 years after surgery was 4.6±0.9 and 5.0±1.8 cm respectively (p=NS) among 69 patients aged less than 60 years. The figures for 16 patients aged more than 60 years were 5±0.8 and 6.7±1.9 (p <0.03). Conclusions: Among patients below 60 years of age there is no significant change in bile duct diameter 12 years after surgery. In subjects over 60 years of age there is a significant increase in this diameter.en_US
Lenguagedc.language.isoesen_US
Keywordsdc.subjectBile ductsen_US
Títulodc.titleEstudio prospectivo del diámetro de la vía biliar principal antes y 12 años después de colecistectomíaen_US
Title in another languagedc.title.alternativeBile duct diameter before and 12 years after cholecystectomyen_US
Document typedc.typeArtículo de revistaen_US


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