Toxicology
Salicylate toxicity — HD threshold
EXTRIP-aligned indication for hemodialysis in salicylate poisoning.
Required inputs
- Salicylate level (mg/dL)
- Chronic exposure
- Altered mental status
- Pulmonary oedema / ARDS
- AKI impairing salicylate clearance
- Severe acidaemia (pH < 7.20)
- Failure of standard therapy (urinary alkalinisation / fluid)
Equation or source
Juurlink DN et al. EXTRIP workgroup. Ann Emerg Med 2015;66:165-81.