v4.1 Fusion X
Score based on skeletal/soft tissue injury, ischemia, shock, age. Ischemia >6 h doubles points. MESS ≥7 → amputation likely. Adjunct tool; not absolute.
What is the primary purpose of the Mangled Extremity Severity Score (MESS)?
In the MESS, what score is assigned for a low-energy skeletal injury?
If a patient has complete limb ischaemia for more than 6 hours, what is the maximum score they can receive for the limb ischaemia component of the MESS?
Which of the following is considered a high-energy injury in the MESS?
A patient presents with a systolic blood pressure of 85 mmHg that responds to IV fluids. What score would this patient receive for the shock component in MESS?
In the MESS, how does age affect the scoring?
What total MESS score indicates that limb amputation is likely?
What should be considered alongside the MESS score when making clinical decisions about limb injuries?
Which of the following injuries would receive the highest score for skeletal/soft tissue injury in the MESS?
Why should the MESS not be used as an absolute determinant for amputation decisions?