All about portal vein: a pictorial display to anatomy, variants and physiopathology

被引:89
作者
Carneiro, Carolina [1 ,2 ]
Brito, Jorge [1 ,2 ]
Bilreiro, Carlos [1 ,2 ]
Barros, Marta [3 ]
Bahia, Carla [1 ,2 ]
Santiago, Ines [4 ]
Caseiro-Alves, Filipe [3 ,5 ,6 ]
机构
[1] Ctr Hosp Univ Algarve EPE, Dept Radiol, Portimao, Portugal
[2] ABC, Faro, Portugal
[3] Coimbra Hosp & Univ Ctr, Dept Med Imaging, Coimbra, Portugal
[4] Champalimaud Fdn, Lisbon, Portugal
[5] Univ Coimbra, Fac Med, Coimbra, Portugal
[6] Coimbra Hosp & Univ Ctr, Coimbra, Portugal
关键词
Portal system; Portal vein; Anatomic variation; Venous thrombosis; Portal hypertension; CIRCUMPORTAL PANCREAS; MANAGEMENT; VENOPATHY; ANOMALIES;
D O I
10.1186/s13244-019-0716-8
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
The portal vein (PV) is the main vessel of the portal venous system (PVS), which drains the blood from the gastrointestinal tract, gallbladder, pancreas, and spleen to the liver. There are several variants affecting the PV, and quite a number of congenital and acquired pathologies.In this pictorial review, we assess the embryological development and normal anatomy of the PVS, displaying selected cases consisting of normal variants, congenital anomalies, and a large and heterogeneous group of acquired conditions that may affect the PV.
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页数:18
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