I haven't put together any notes yet but here are a few useful links on the topic.
Links & References
NICE. Acute upper gastrointestinal bleed in over 16s: management. CG141. 2012. Available at https://www.nice.org.uk/guidance/cg141 [link]
Tripathi D et al. UK guidelines on the management of variceal haemorrhage in cirrhotic patients. 2015. Gut. Available at: http://gut.bmj.com/content/early/2015/05/12/gutjnl-2015-309262.full.pdf+html [link]
e-LearningForHealthcare also has a number of very good e-learning modules on the topic. See e-lfh.org.uk