WebSchematic representation of the afferent and efferent systems of the fetal liver. The extrahepatic portal vein, also known as the main portal vein, results from the … WebJan 31, 2024 · An "H"-shaped variant of the intrahepatic portal veins connection is ... anomaly scan (12-13 gestational weeks), the fetal portal venous system (PVS) architecture, as well as the ...
Congenital hepatic shunts - PubMed
WebFetal umbilical-portal-systemic venous shunts (UPSVS) refers to abnormal venous communication between portal vein and systemic vein, which is a low-incidence … WebAug 4, 2010 · There are two following types of umbilical vein varices: 1) Intra-abdominal portion of the umbilical vein and / or umbilical portion of the left portal vein (i.e. intrahepatic or intra-abdominal extrahepatic). It involves more frequently the intraabdominal extrahepatic portion of the umbilical vein because this is part of the vessel with the ... ilium function frog
Ultrasonographic classification of 26 cases of fetal umbilical-portal ...
WebObjective: Congenital intrahepatic shunts divert highly oxygen and nutrients rich placental blood flow from the liver into the systemic flow having a negative influence on normal … WebDec 4, 2015 · The diagnosis of PRUV was established in the conditions where portal vein reaches to stomach abnormally (roughly, course towards stomach instead of parallel course), fetal gall bladder locates in ... WebOct 30, 2024 · The preferred technique is the Meso-Rex shunt, which connects the SMV with the left intrahepatic portal branch close to the fetal insertion of the umbilical vein, called the Rex recess. However, a patent intrahepatic portal venous system is an indispensable prerequisite to perform Meso-Rex shunt surgery . ilium ischium crossword