Research Article

Selective Esophagogastric Devascularization in the Modified Sugiura Procedure for Patients with Cirrhotic Hemorrhagic Portal Hypertension: A Randomized Controlled Trial

Table 1

Demographic characteristics of patients.

ItemssMSP group (n = 30)MSP group (n = 30)

Age (year)47.15 ± 8.7043.30 ± 12.810.31

Sex
Male21230.55
Female97

History of hemorrhage before surgery
Once19160.42
Twice1114

Degree of esophageal-gastric varices
Moderate16170.79
Severe1413

Child–Pugh score
Grade B12140.60
Grade C1816

Width of portal vein (cm)1.40 ± 0.171.34 ± 0.200.46
Blood flow velocity of portal vein14.57 ± 3.7112.63 ± 2.920.22
Free portal pressure (mmHg)27.00 ± 6.4128.00 ± 4.930.64
Liver volume (cm3)1142.73 ± 221.911221.45 ± 117.120.47
Ascites1090.78
Hepatic encephalopathy00