This protocol addresses acute upper gastrointestinal bleeding from variceal haemorrhage in patients with cirrhosis and portal hypertension — specifically the situation where the initial treatment approach has not achieved haemostasis.
Acute variceal haemorrhage must be suspected in any cirrhotic patient presenting with upper acute GI bleeding, and rescue management is required when the first line of care does not control it.
Initial management of acute variceal haemorrhage includes volume replacement, vasoactive drug therapy (terlipressin, somatostatin, or octreotide), antibiotic prophylaxis, pre-endoscopy erythromycin, and endoscopic variceal band ligation within the first 12 hours.
This rescue protocol is indicated when those measures fail to achieve their primary goals: control of bleeding and haemoglobin maintained within the target range.
Acute variceal haemorrhage (AVH) must be suspected in any cirrhotic patient presenting with upper acute GI bleeding and treatment should be started as soon as bleeding is clinically confirmed, regardless the lack of confirmation by upper endoscopy.
TIPS should be used as the rescue therapy of choice in such cases (I;1).
Balloon tamponade should be used in case of uncontrolled bleeding, but with pre-requisite of expertise and as a temporary "bridge" until definitive treatment can be instituted and for a maximum of 24 h (III;1). Removable, covered and self-expanding oesophageal stents can be used as alternative to balloon tamponade (I;2).
View source ↗