Toxicology
Methanol / Ethylene glycol — HD threshold
EXTRIP-aligned indication for hemodialysis in toxic alcohol poisoning.
Required inputs
- Agent
- Serum level (mg/dL)
- Arterial pH
- Serum HCO₃ (mEq/L)
- End-organ damage (visual changes, AKI, coma, seizures)
- Fomepizole / ethanol available and given
- AKI / impaired clearance
Equation or source
Roberts DM et al. EXTRIP. Crit Care Med 2015;43:461. Ghannoum M et al. EXTRIP. CJASN 2014;9:436.