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General Surgery · Trauma and burns: cervical spine clearance
Sample itemWhich finding stops a trauma patient from being cleared of cervical spine injury on clinical grounds under the NEXUS criteria?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Intoxication
The NEXUS criteria are midline cervical tenderness, focal neurological deficit, altered alertness, intoxication and a painful distracting injury. Age and mechanism belong to the Canadian C-spine rule. A minor abrasion is not distracting.
Option by option
A. Fall from a height
Dangerous mechanism is a Canadian rule item and not part of NEXUS.
B. Intoxication (correct)
Correct. Intoxication is one of the five NEXUS criteria.
C. Isolated forearm abrasion
A minor abrasion is not a painful distracting injury.
D. Age over 65 years
Age over 65 is a Canadian C-spine rule criterion, not NEXUS.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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