Management of variceal haemorrhage.
Fig 2 gives an algorithm for the treatment of bleeding oesophageal varices. Initial resuscitation of the patient is of paramount importance, ideally followed by early interventional endoscopy. Recent advances in available endoscopic techniques enable the endoscopist to suit the therapeutic approach to the clinical situation. Injection sclerotherapy remains the initial treatment of choice in bleeding patients. Endoscopic banding ligation is an alternative, best used in patients who have spontaneously stopped bleeding or as a complementary treatment a few days after the initial session of injection sclerotherapy. The tissue adhesives and thrombin can be used to treat bleeding gastric varices. [table: see text] Should the endoscopic expertise not be available, drug treatment (with somatostatin or octreotide) or balloon tamponade are the treatments of choice. Transjugular intrahepatic portal-systemic stent shunt is a new effective technique, not yet widely available, which has a documented complication rate that has yet to be fully defined. It is a good alternative to surgery as a "rescue" procedure for patients who continue to bleed despite two sessions of endoscopic intervention.
Williams
S G
SG
Department of Gastroenterology, Chelsea and Westminister Hospital, London.
Westaby
D
D
D021721:Balloon Occlusion; D002404:Catheterization; D004932:Esophageal and Gastric Varices / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*; D006801:Humans