What are the indications for commencing dialysis or filtration (CBBHF) in AKI?
- Uncontrollable volume expansion - Hyperkalemia > 6.5 mM - Hypercalcaemia - Hypernatremia < 165 nM or Hyponatremia > 115 mM - Severe azotemia (BUN >80-100) - Urine output <0.3ml/kg/24 hours - Multi-organ failure - Uremia with complications i.e. uraemic encephalopathy and uraemic percarditis - Anuria for more than 12 hours - Severe poisoning - Metabolic acidosis pH < 7.15