Portal vein - clinical applicability through the prism of anatomical variability
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2023-11-21 16:31
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SUMAN, Serghei, GUTSU, Eugene, SCRIPCARIU, Viorel, BARTOS, Adrian, SUMAN, Ala. Portal vein - clinical applicability through the prism of anatomical variability. In: Journal of Surgery, 2020, nr. 3(16), p. 0. ISSN 1584-9341.
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Journal of Surgery
Numărul 3(16) / 2020 / ISSN 1584-9341

Portal vein - clinical applicability through the prism of anatomical variability


Pag. 0-0

Suman Serghei12, Gutsu Eugene1, Scripcariu Viorel3, Bartos Adrian4, Suman Ala1
 
1 ”Nicolae Testemițanu” State University of Medicine and Pharmacy,
2 Emergency Institute of Medicine,
3 University of Medicine and Pharmacy “Grigore T. Popa”, Iasi,
4 Regional Institute of Gastroenterology and Hepatology “Prof. O. Fodor”
 
Disponibil în IBN: 15 septembrie 2020


Rezumat

Background. The morphometric characteristics of v. Porta, branches and tributaries, including its formation variants, according to literature data are variable. The anatomical variants of v. Porta formation are as common as the anatomical variants of a. Hepatica, and the complexity of liver interventions performed today by interventional radiologists and surgeons, which include v. Porta embolization, anatomical resection and transplantation, determines the recognition and understanding of normal anatomy and variants v. Porta. The classical portal vein formed by the fusion of the mesenteric and splenic veins takes place posterior to the neck of the pancreas at L2 level, and the deviation from the classical norm in its formation can be found in about 35%. The aim of the study was to analyze the morphometric characteristics of the trunk v. Porta and its tributaries, the frequency of typical and atypical variants of formation, including the clinical value of variability of the portal vein based on literature data. Conclusions. Knowledge of the forming variants of v. Porta, the fusion of its branches and tributaries, is important both for surgeons who practice techniques at this level, and imagers who interpret these data. In summary, the appreciation of the place in the variational series of the classical anatomy of the port system, known preoperatively, in the final result will minimize the intra- and postoperative

Cuvinte-cheie
Portal vein, Anatomical variability, Atypical variants