Portal hypertension is a major complication of chronic liver disease. Its main clinical consequence, bleeding from ruptured esophagogastric varices, represents a dramatic medical emergency, with mortality rate ranging from 30% to 50%, and is one of the leading causes of death in patients with cirrhosis.

https://aasldpubs.onlinelibrary.wiley.com/doi/pdf/10.1002/hep.1840220145

The treatment of portal hypertension: A meta-analytic review

These updated guidelines on the management of variceal haemorrhage have been commissioned by the Clinical Services and Standards Committee (CSSC) of the British Society of Gastroenterology (BSG) under the auspices of the liver section of the BSG. The original guidelines which this document supersedes were written in 2000 and have undergone extensive revision by 13 members of the Guidelines Development Group (GDG). The GDG comprises elected members of the BSG liver section, representation from British Association for the Study of the Liver (BASL) and Liver QuEST, a nursing representative and a patient representative. The quality of evidence and grading of recommendations was appraised using the AGREE II tool.The nature of variceal haemorrhage in cirrhotic patients with its complex range of complications makes rigid guidelines inappropriate. These guidelines deal specifically with the management of varices in patients with cirrhosis under the following subheadings: (1) primary prophylaxis; (2) acute variceal haemorrhage; (3) secondary prophylaxis of variceal haemorrhage; and (4) gastric varices. They are not designed to deal with (1) the management of the underlying liver disease; (2) the management of variceal haemorrhage in children; or (3) variceal haemorrhage from other aetiological conditions.

https://gut.bmj.com/content/gutjnl/64/11/1680.full.pdf

UK guidelines on the management of variceal haemorrhage in cirrhotic patients

Background. Endoscopic sclerotherapy is an accepted treatment for bleeding esophageal varices, but it is associated with substantial local and systemic complications. Endoscopic ligation, a new form of endoscopic treatment for bleeding varices, may be safer. We compared the effectiveness and safety of the two techniques. Methods. In this randomized trial we compared endoscopic sclerotherapy and endoscopic ligation in 129 patients with cirrhosis who had proved bleeding from esophageal varices. Sixty-five patients were treated with sclerotherapy, and 64 with ligation. Initial treatment for acute bleeding was followed by elective retreatment to eradicate varices. The patients were followed for a mean of 10 months, during which we determined the incidence of complications and recurrences of bleeding, the number of treatments needed to eradicate varices, and survival. Results. Active bleeding at the first treatment was controlled by sclerotherapy in 10 of 13 patients (77 percent) and by ligation in 12...

https://www.nejm.org/doi/pdf/10.1056/NEJM199206043262304

Endoscopic sclerotherapy as compared with endoscopic ligation for bleeding esophageal varices.

1.0 Introduction These guidelines on the management of variceal haemorrhage were commissioned by the British Society of Gastroenterology under the auspices of the Liver Section. They were written in June 1998 and have been corrected and agreed upon by the members of the Liver Section. The nature of variceal haemorrhage in cirrhotic patients with its complex range of complications makes rigid guidelines inappropriate. Over the past few years there have been numerous advances in the management of variceal haemorrhage in patients with cirrhosis. These have included better endoscopic techniques with the widespread availability of video endoscopy, establishment of variceal band ligation, availability of newer drugs such as somatostatin and vasopressin analogues, better surgical techniques, and finally the availability of transjugular intrahepatic portosystemic stent shunt (TIPSS). These guidelines deal specifically with the management of varices in patients with cirrhosis and are not designed to address: (1) the management of the underlying liver disease; (2) the management of variceal haemorrhage in children; or (3) variceal haemorrhage from other aetiological conditions.

/pdf/uk-guidelines-on-the-management-of-variceal-haemorrhage-in-53ppd16uh4.pdf

UK guidelines on the management of variceal haemorrhage in cirrhotic patients. British Society of Gastroenterology

Management of upper gastrointestinal bleeding in the patient with chronic liver disease

In 1984 we started a prospective controlled trial comparing endoscopic sclerotherapy (ES) with the distal splenorenal shunt (DSRS) in the elective treatment of variceal hemorrhage in cirrhotic patients. The study population included 40 patients with cirrhosis and portal hypertension referred to our department from October 1984 to March 1988. These patients were drawn from a pool of 173 patients who underwent either elective surgery or endoscopic sclerotherapy during this time. Patients were assigned to one of the two groups according to a random-number table: 20 to DSRS and 20 to ES. During the postoperative period, no DSRS patient died, while one ES patient died of uncontrolled hemorrhage. One DSRS patient had mild recurrent variceal hemorrhage despite an angiographically patent DSRS. Four ES patients suffered at least one episode of gastrointestinal bleeding: two from varices and two from esophageal ulcerations. Five ES patients developed transitory dysphagia. Long-term follow-up was complete in all patients. Two-year survival rates for shunt (95%) and ES (90%) groups were similar. One DSRS patient rebled from duodenal ulcer, while three ES patients had recurrent bleeding from esophagogastric sources (two from varices and one from hypertensive gastropathy). One DSRS and two ES patients have evolved a mild chronic encephalopathy; four DSRS and two ES patients suffered at least one episode of acute encephalopathy. Two ES patients had esophageal stenoses, which were successfully dilated. Preliminary data from this trial seem to indicate that DSRS, in a subgroup of patients with good liver function and a correct portal-azygos disconnection, more effectively prevents variceal rebleeding than ES. However no significant difference in the survival of the two treatment groups was noted.

Distal splenorenal shunt versus endoscopic sclerotherapy in the prevention of variceal rebleeding. First stage of a randomized, controlled trial.

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Distal splenorenal shunt versus endoscopic sclerotherapy in the prevention of variceal rebleeding. First stage of a randomized, controlled trial.