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Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12710/20046
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dc.contributor.authorReznitsky, P.-
dc.contributor.authorSechenov, I.-
dc.date.accessioned2022-02-09T07:52:37Z-
dc.date.available2022-02-09T07:52:37Z-
dc.date.issued2012-
dc.identifier.citationREZNITSKY, P., SECHENOV, I. Variant anatomy of the left gastric vein. In: MedEspera: the 4th Internat. Medical Congress for Students and Young Doctors: abstract book. Chișinău: S. n., 2012, pp. 24-25.en_US
dc.identifier.urihttp://repository.usmf.md/handle/20.500.12710/20046-
dc.description.abstractIntroduction: Investigation of the venous vessels of the gastroesophageal transition is an actual problem in the surgery of the portal hypertension, and the basic knowledge of anatomical variants of the left gastric vein, as the main porto-caval anastomosis in the celiac region, is essentially important, because bleeding from the gastric varices accounts for 20-30% of all bleedings from varices and it is hard to stop this bleeding through endoscopy. Materials and methods: From 2008 to 2011 year 90 gastro-intestinal complexes of corpses of adult people, both sexes, who had no gastroenterological diseases, were dissected and the celiac venous vessels were investigated by means of X-ray. At the end of our practical part the investigated information was processed statistically. Results: In 89(98,9%) of 90 cases the left gastric vein (LGV) was found as an isolated vessel. In 1 case (1,11%) the LGV was a type of anatomical variant. Its gastric branch anastomosed with the right gastric vein along the lesser curvature of the stomach. The esophageal branch went up to the esophagus, along the posterior wall of the stomach. During the dissection instead of a unique trunk of the LGV we found 3 small venous vessels in diameter of 2-3 mm, which ran into the portal vein. These vessels ran from the gastric and esophageal branches down to the celiac trunk and formed a plexus around the celiac trunk. We also investigated the relationship between the LGV and other veins of portal system in other 89 cases. In 50 cases the LGV had a duplicative course with the left gastric artery (LGA) and ran into the portal vein (41 cases, 82%) or into the angle of merge of splenic and inferior mesenteric vein (6 cases, 12%), or into the splenic vein (3 cases, 6%). In 39 of 89 cases (43,82%) the LGV was running separately from the LGA, crossing a common hepatic artery (23 of 89cases, 25,84%) or a splenic artery (16 of 89 cases, 17,98%). In both of these variants the LGV ran into the portal or splenic vein. Conclusion: In 1,11% of all investigated cases we haven’t found the unique trunk of the left gastric vein, which takes place in forming the very serious porto-caval anastomosis during the portal hypertension. Existing of such anatomical variants can provide not only very dangerous in diagnosis and prognosis gastro-duodenal bleeding, but also may cause technical problems during the hemostasis.en_US
dc.language.isoenen_US
dc.publisherState Medical and Pharmaceutical University Nicolae Testemitanu, Medical Students and Residents Association, Scientific Association of Students and Young Doctorsen_US
dc.relation.ispartofMedEspera: The 4th International Medical Congress for Students and Young Doctors, May 17-19, 2012, Chisinau, Republic of Moldovaen_US
dc.titleVariant anatomy of the left gastric veinen_US
dc.typeOtheren_US
Appears in Collections:MedEspera 2012

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