Figure 4
From: Morphometric assessment of the left inferior phrenic vein in patients with portal hypertension

(a) Correlation between Child–Pugh score and the diameter of LIPV. The diameter of LIPV was significantly correlated (p = 0.012) with Child-Pugh score. The correlation coefficient was r \(=\) 0.40. (b) Correlation between total bilirubin level and the diameter of LIPV. The diameter of LIPV was significantly correlated (p = 0.029) with total bilirubin levels. The correlation coefficient was r \(=\) 0.44.