Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jun 16, 2022; 10(17): 5620-5633
Published online Jun 16, 2022. doi: 10.12998/wjcc.v10.i17.5620
Table 3 The correlations between afferent/efferent veins and portosystemic collaterals in patients with gastroesophageal varices
VariablesThe volume of varices (mL)
The diameter of main portal vein (mm)
Afferent veins
Efferent veins
Other portosystemic collateral vessels
The volume of EVs (mL)The volume of GVs (mL)Maximum diameter of LGV (mm)Maximum diameter of PGV (mm)Maximum diameter of SGV (mm)Maximum diameter of SRS (mm)Maximum diameter of GRS (mm)Intrahepatic portosystemic shuntsParaumbilical vein patencyRetroperitoneal shunt
Maximum diameter of LGV (mm)Correlation coefficient0.4110.3720.052/0.0990.307-0.374-0.0180.0610.081-0.039
P value0.0000.0000.632/0.6540.0610.2580.9400.5560.4370.711
n929088/23381120959595
Short gastric veinCorrelation coefficient0.1390.0660.0130.132-0.038/-0.1790.2680.0460.0220.065
P value0.1820.5320.9030.2040.859/0.5980.2410.6550.8310.524
n9492909524381121979797
Posterior gastric veinCorrelation coefficient-0.0550.378-0.2390.199/0.1000.2980.5200.121-0.1060.091
P value0.6000.0000.0230.053/0.5500.3730.0160.2360.3020.377
n9492909524381121979797
Maximum diameter of splenorenal shunt (mm)Correlation coefficient0.200-0.155-0.533-0.3741.0000.000///-0.4180.000
P value0.5800.6500.1390.258/1.000///0.2001.000
n101191127/1111111
Maximum diameter of gastrorenal shunt (mm)Correlation coefficient-0.5180.755-0.434-0.0180.7450.576//0.332-0.113-0.238
P value0.0230.0000.0720.9400.0130.082//0.1410.6250.298
n1920182010101/212121