TOPIC: RANDOM MIX
When measuring absolute and differential pressures to diagnose acute compartment syndrome, which threshold (Delta P) is universally recognized as a hard indication for urgent surgical fasciotomy?
A
Delta P (Diastolic BP - Compartment Pressure) < 10 mmHg
B
Delta P (Diastolic BP - Compartment Pressure) < 30 mmHg
C
Absolute compartment pressure > 15 mmHg
D
Absolute compartment pressure > 20 mmHg