[Transjugular intrahepatic portosystemic shunt (TIPS): an experience with treatment of portal hypertension in patients with cirrhosis of the liver].
TIPS procedures have been successfully performed in 18 of 21 patients aged 34-64 (mean age 40 years) with cirrhosis of the liver with acute gastroesophageal bleedings (5) or history of bleeding episodes from gastroesophageal varices (13). The patients were classified according to Child (1964): A--4; B--8 and C--6. The portal pressure before creation of the shunt measured 17-39 (mean 28.1 +/- 7.6) mm Hg. Dilation of the hepatic tissue was performed by a balloon 10 mm in diameter and 4-6 cm long with placement of metallic endoprostheses 10-12 mm in diameter and 80 mm long. The portal pressure after anastomoses were made dropped to 6-28 (mean 20.3 +/- 5.7) mm Hg. The angiogram showed a rapid flow of the contrast medium through the portocaval anastomosis towards the right heart and no filling of the esophageal veins was seen. TIPS procedure is an effective measure to stop variceal gastroesophageal bleeding in patients with portal hypertension. The necessity of regular surveillance and reinterventions makes this approach a temporary measure to reduce hazardous consequences of gastroesophageal hemorrhages.
Ryzhkov
V K
VK
Karev
A V
AV
Borisov
A E
AE
Petrova
S N
SN
D000328:Adult; D000792:Angiography; D002404:Catheterization; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000601:surgery; D005260:Female; D006470:Hemorrhage / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000601:surgery; D006801:Humans; D006975:Hypertension, Portal / Q000453:epidemiology* / Q000601:surgery*; D008103:Liver Cirrhosis / Q000000981:diagnostic imaging / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D019168:Portasystemic Shunt, Transjugular Intrahepatic / Q000295:instrumentation*