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Duodenal gastrinomas, duodenotomy, and duodenal exploration in the surgical management of Zollinger-Ellison syndrome

dc.contributor.authorThompson, Norman W.en_US
dc.contributor.authorPasieka, Janice L.en_US
dc.contributor.authorFukuuchi, Atsushien_US
dc.date.accessioned2006-09-08T19:06:05Z
dc.date.available2006-09-08T19:06:05Z
dc.date.issued1993-07en_US
dc.identifier.citationThompson, Norman W.; Pasieka, Janice; Fukuuchi, Atsushi; (1993). "Duodenal gastrinomas, duodenotomy, and duodenal exploration in the surgical management of Zollinger-Ellison syndrome." World Journal of Surgery 17(4): 455-462. <http://hdl.handle.net/2027.42/41293>en_US
dc.identifier.issn1432-2323en_US
dc.identifier.issn0364-2313en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/41293
dc.identifier.urihttp://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=8103249&dopt=citationen_US
dc.description.abstractStudies have shown that the duodenum is a more common site (30–40%) of primary gastrinomas than previously reported. These tumors are often occult to conventional exploration, and their detection requires duodenotomy and meticulous evaluation of the mucosa by eversion and direct palpation. Furthermore, tumors as small as 1 to 2 mm may be associated with lymph node metastases. Seven patients with duodenal gastrinomas treated during a 2-year period are reported. Four had sporadic Zollinger-Ellison syndrome (ZES), and three had multiple endocrine neoplasia type I (MEN-I) syndrome. All seven patients had malignant duodenal gastrinomas as proved by metastatic lymph nodes and in one case a large liver metastasis as well. Local excision of the tumor, lymph node excisions, and in one case liver lobectomy resulted in eugastrinemia in the 4 with sporadic ZES. Two of the three with MEN-I were also eugastrinemic after similar procedures, with the addition of distal pancreatectomy. Duodenotomy is considered an essential procedure in sporadic ZES patients when no pancreatic tumor is found and in all MEN-I/ZES patients, regardless of the pancreatic findings. Regional lymph node excisions are essential when a duodenal tumor has been found . Des études récentes ont démontré que les gastrinomes primitifs étaient localisés au duodénum dans 30 à 40% des cas, beaucoup plus fréquemment que communémment admis. La découverte de ces tumeurs reste souvent difficile par des investigations conventionelles et nécessitent une duodénotomie avec une exploration et une palpation méticuleuses de la muqueuse duodénale éversée. D'aussi petites tumeurs que de 1 ou de 2 mm peuvent être accompagnées de métastases ganglionnaires. Sept cas de gastrinomes duodénaux, traités en deux ans, sont étudiés. Quatre avaient un syndrome de Zollinger-Ellison (SZE) et trois avaient un syndrome MEN-I. Tous ces patients avaient un gastrinome malin car tous avaient des métastases ganglionnaires et dans un cas, des métastases hépatiques. En cas de SZE sporadique, une eugastrinémie a été obtenue par excision de la tumeur, associée à une lymphadénectomie et, dans un cas, à une lobectomie hépatique. Deux des trois patients ayant un syndrome MEN-I sont devenus eugastrinémiques après des interventions similaires associées dans un cas à une pancréatectomie distale. La duodénotomie est un geste essentiel dans le cas d'un SZE sporadique lorsqu'on ne retrouve pas de tumeur, et chez tous les patients ayant un syndrome MEN, quelle que soient les données pancréatiques. La lymphadénectomie régionale est également importante en cas de tumeur duodénale. Estudios recientes han demostrado que el duodeno es un lugar más común (30–40%) de ubicación de gastrinomas primarios de lo que había sido previamente reportado.en_US
dc.format.extent895380 bytes
dc.format.extent3115 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherSpringer-Verlag; Springer Internationalen_US
dc.subject.otherThoracic Surgeryen_US
dc.subject.otherGeneral Surgeryen_US
dc.subject.otherVascular Surgeryen_US
dc.subject.otherAbdominal Surgeryen_US
dc.subject.otherTraumatic Surgeryen_US
dc.subject.otherCardiac Surgeryen_US
dc.subject.otherMedicine & Public Healthen_US
dc.titleDuodenal gastrinomas, duodenotomy, and duodenal exploration in the surgical management of Zollinger-Ellison syndromeen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelSurgery and Anesthesiologyen_US
dc.subject.hlbtoplevelHealth Sciencesen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumDepartment of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan, USAen_US
dc.contributor.affiliationumDepartment of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan, USAen_US
dc.contributor.affiliationumDepartment of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan, USAen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.identifier.pmid8103249en_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/41293/1/268_2005_Article_BF01655104.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1007/BF01655104en_US
dc.identifier.sourceWorld Journal of Surgeryen_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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