Zusammenfassung der Ressource
Creatinine
- Production influenced marginally
by diet, mostly by muscle mass
- Not resorbed so best
indicator of GFR
- Samples: Plasma, serum,
abd fluid
- Decrease in Creatinine
- False readings
- Haemolysis can do it
- Low BCS
- Increase in Creatinine
- False elevations
- lipaemic samples
- Haemolysis may depending on
testing method
- Hyperbilirubinaemia
variably depending on level
of icterus
- Drug effects
- Aminoglycosides
- Corticosteroids
- Ethylene glycol
- NSAIDs
- Frusemide
- Reduced GFR (75%
nephron loss)
- See urea