"AEIOU":
Acidosis that is severe/refractory to medical management
Electrolyte derangement, typically severe, refractory hyperkalemia
Ingestion; severe or otherwise untreatable overdose with dialyzable drugs (e.g. methanol, ethylene glycol, lithium, salicylates)
Overload of volume (e.g. hypervolemia) refractory to medical management
Uremia
Dialysis catheter placement
Iridodialysis
IV fluid resuscitation
Urinary alkalinization
Austere peritoneal dialysis
Theraputic peritoneal lavage
Whole bowel irrigation
Hemodialysis/Hemoperfusion