Morphometric Analysis of the Inferior Vena Cava Related to Lumbar Vertebra and the Aortic Bifurcation on Multidetector Computed Tomography (MDCT)

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dc.contributor.authorKeskinoz, Elif Nedret
dc.contributor.authorSalbacak, Ahmet
dc.contributor.authorAkin, Duygu
dc.contributor.authorKabakci, Anil Didem Aydin
dc.contributor.authorYilmaz, Mehmet Tugrul
dc.contributor.authorCicekcibasi, Aynur Emine
dc.contributor.authorOzbek, Orhan
dc.date.accessioned2024-02-23T14:37:39Z
dc.date.available2024-02-23T14:37:39Z
dc.date.issued2016
dc.departmentNEÜen_US
dc.description.abstractVascular structures are in greater danger during lumbar surgery. The purpose of this study is to describe the morphology of the inferior vena cava (IVC) related to the lumbar vertebra and aortic bifurcation (AB) and assessing the role of demographic values in these relations to decrease the risk of complications in the surgical interventions. The study was performed on Multidetector Computed Tomography (MDCT) images of 100 male and 100 female cases with an age range from 50 to 84 years. The morphometric values of the IVC obtained from the coronal, sagittal and the axial reformatted images were measured and compared with the demographic values. The distance from the IVC to the 1st lumbar vertebra (L1) and 2nd lumbar vertebra (L2) were measured as (26.5 mm and 18.1 mm) in males and (21.1 mm and 14.2 mm) in females with a high level of significance between genders; the distance from the IVC to the iliocaval confluence (IC), 3rd lumbar vertebra (L3) and 4rd lumbar vertebra (L4) were measured as (6.5 mm, 10.5 mm and 6.9 mm) in males and (4.9 mm, 9.1 mm and 5.5 mm) in females with significance between genders. The level of the IC was detected 46 % of males, 39 % of females at the level of lower third of L4. The vertical distance between the IC and the AB was measured and negative correlation between genders based on age was detected. Demographic values are important to consider the relationship of the IVC, the lumbar vertebra and the AB. The IVC was located further from the lumbar vertebra in males compared to females. Age increase played role in the approaching of the AB and the IC to each other in both gender and the IC to the promontory level in males.en_US
dc.identifier.doi10.4067/S0717-95022016000200033
dc.identifier.endpage627en_US
dc.identifier.issn0717-9502
dc.identifier.issn0717-9367
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-84978418990en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage620en_US
dc.identifier.urihttps://doi.org/10.4067/S0717-95022016000200033
dc.identifier.urihttps://hdl.handle.net/20.500.12452/16186
dc.identifier.volume34en_US
dc.identifier.wosWOS:000379751100033en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSoc Chilena Anatomiaen_US
dc.relation.ispartofInternational Journal Of Morphologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAortic Bifurcationen_US
dc.subjectInferior Vena Cavaen_US
dc.subjectIliocaval Confluenceen_US
dc.subjectLumbar Vertebraen_US
dc.subjectMdcten_US
dc.titleMorphometric Analysis of the Inferior Vena Cava Related to Lumbar Vertebra and the Aortic Bifurcation on Multidetector Computed Tomography (MDCT)en_US
dc.typeArticleen_US

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