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dc.contributor.authorVilla Velásquez, Hoovermanspa
dc.contributor.authorMantilla Suárez, Juan Carlosspa
dc.date.accessioned2020-10-27T14:21:26Z
dc.date.available2020-10-27T14:21:26Z
dc.date.issued2006-08-06
dc.identifier.issn2382-4603
dc.identifier.issn0123-7047
dc.identifier.urihttp://hdl.handle.net/20.500.12749/10388
dc.description.abstractLa ecografía doppler color es un método para evaluar de manera precisa el sistema venoso portal hepático, obteniendo información que permite diagnosticar la hipertensión venosa portal reconociendo cambios sutiles como alteraciones en la velocidad del flujo de la arteria hepática, los cambios de la onda espectral y en su índice de pulsatilidad o las alteraciones en el diámetro de la vena porta, en la morfología de la onda espectral, inversión en la dirección de su flujo y la presencia de comunicaciones portosistémicas en los casos más avanzados, así como la evaluación de la comunicación porto-sistémica transyugular intrahepática (TIPS), usada en el manejo de pacientes con hemorragia por várices esofágicas. De igual manera, es útil en la investigación diagnóstica del síndrome de Budd-Chiari y en la evaluación y seguimiento de pacientes con filtros de vena cava inferior. Esta revisión ofrece un repaso anatómico general del sistema venoso portal hepático y de las principales características ecográficas de la hipertensión venosa portal, del síndrome de Budd-Chiari y de sus causas. [Villa H, Mantilla JC. Ecografía doppler color del sistema venoso portal hepático.spa
dc.format.mimetypeapplication/pdfspa
dc.language.isospaspa
dc.publisherUniversidad Autónoma de Bucaramanga UNAB
dc.relationhttps://revistas.unab.edu.co/index.php/medunab/article/view/154/139
dc.relation.urihttps://revistas.unab.edu.co/index.php/medunab/article/view/154
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/co/
dc.sourceMedUNAB; Vol. 9 Núm. 2 (2006): Imágenes Diagnósticas; 128-137
dc.subjectCiencias biomédicas
dc.subjectCiencias de la vida
dc.subjectInnovaciones en salud
dc.subjectInvestigaciones
dc.titleEcografía doppler color del sistema venoso portal hepáticospa
dc.title.translatedColor Doppler ultrasound of the hepatic portal venous systemeng
dc.publisher.facultyFacultad Ciencias de la Saludspa
dc.publisher.programPregrado Medicinaspa
dc.type.driverinfo:eu-repo/semantics/article
dc.type.localArtículospa
dc.type.coarhttp://purl.org/coar/resource_type/c_6501
dc.subject.keywordsHealth Scienceseng
dc.subject.keywordsMedicineeng
dc.subject.keywordsMedical Scienceseng
dc.subject.keywordsBiomedical Scienceseng
dc.subject.keywordsLife Scienceseng
dc.subject.keywordsInnovations in healtheng
dc.subject.keywordsResearcheng
dc.subject.keywordsVenous portal hepatic systemeng
dc.subject.keywordsBudd-Chiari syndromeeng
dc.subject.keywordsInferior cava veineng
dc.subject.keywordsPortal hypertensioneng
dc.subject.keywordsColor doppler ultrasonographyeng
dc.identifier.instnameinstname:Universidad Autónoma de Bucaramanga UNABspa
dc.type.hasversionInfo:eu-repo/semantics/publishedVersion
dc.type.hasversioninfo:eu-repo/semantics/acceptedVersionspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
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dc.contributor.cvlacMantilla Suárez, Juan Carlos [0001482827]spa
dc.subject.lembCiencias médicasspa
dc.subject.lembCiencias de la saludspa
dc.subject.lembMedicinaspa
dc.identifier.repourlrepourl:https://repository.unab.edu.co
dc.description.abstractenglishColor doppler ultrasonography is an imaging method that allows the assessment of the venous portal hepatic system to obtain informa-tion for the diagnosis of portal venous hypertension, identifying the subtle changes of the hepatic arterial flow, spectral wave and pul-satility index, portal vein diameter, morphology of the spectral wave, direction of flow inverted and portosystemic shunts in advanced pathology as well as in the evaluation of transyugular intrahepatic portosystemic shunts (TIPS), used in the treatment of patients with esophageal bleeding varix. It is useful in diagnosis of the Budd-Chiari syndrome and the evaluation and follow up of patients with inferior vein cava filters. This article offers a review of the hepatic portal venous system and the main ultrasonographic features of portal venous hypertension, and Budd-Chiari syndrome and their causes. [Villa H, Mantilla JC. Ultrasonpgraphy color Doppler of the hepatic venous portal system.eng
dc.subject.proposalSistema venoso portal hepáticospa
dc.subject.proposalSíndrome de Budd- Chiarispa
dc.subject.proposalVena cava inferiorspa
dc.subject.proposalHipertensión portalspa
dc.subject.proposalEcografía doppler colorspa
dc.type.redcolhttp://purl.org/redcol/resource_type/ART


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