Transient myocardial ischemia and various cardiac arrhythmias are frequent in elderly patients undergoing ERCP. Appropriate noninvasive monitoring seems to be justified during this procedure.
SUMMARY
BackgroundHepatic venous pressure gradient (HVPG) increases significantly after endoscopic therapy in patients with bleeding oesophageal varices, which may precipitate further haemorrhage. Whether vasoactive drugs can suppress these changes remains unknown.
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