Minimally invasive surgical interventions in the treatment and prevention of bleeding from varicose veins of the esophagus and stomach

Abstract

Treatment and prevention of complications of portal hypertension today is a complex and unsolved problem of hepatosurgery. Mortality from esophageal-gastric bleeding (ESH) of portal genesis ranges from 22 to 100%. The aim of the study is to improve the results of the treatment and prevention of digestive haemorrhage in portal hypertension by optimize using of miniinvasive interventions. A retrospective analysis of the treatment results of 128 patients with cirrhosis of the liver, in which the predominant complication of portal hypertension resulted in bleeding from varicose veins of the esophagus and the stomach, and a high risk of its occurrence or recidivism have been carried out. Gastric laparoscopic devascularization with endoscopic ligation reduces the lethality from esophageal-gastric bleeding, compared to only ligation, for six months after the operation by 21.8% (2 = 2.61; p = 0.106), 25.5% within a year (2 = 2.75; p = 0.091), for two years after the 25.4% operation (2 = 1.47; p = 0.225), for three years 25.5% (2 = 0.43; p = 0.051). There is a statistically reliable lack of differences in the groups of patients after the traditional and endovideoxyric operations of the portocal bypass in terms of the reduction of the degree of VDEV (84.3 and 86.7%), which indicates the equivalent effect of the performed operations. A comparative study of selective portocaval anastomoses and TIPS found no reliable difference in the frequency of recurrent bleeding. Post-shunt encephalopathy, thrombosis, and stenosis of the shunt were more common in the transjugular intrahepatic portosistame shunt (p 0.001), and survival in the group of surgical anastomosis was superior to that of TIPS. The above data indicate that the use of endoscopic, endovascular, endovision and endovision surgery, extracorporeal miniinvasive techniques is an integral part of the complex surgical treatment of patients with portal hypertension. Miniinvasive surgical treatments are required depending on the current clinical situation and the degree of liver-cell failure. Flexible and selective tactics make it possible to improve the results of treatment of patients with cirrhosis of the liver, complicated by portal hypertension (6 figs, bibliography: 14 refs).