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ENT · Larynx: cord position
Sample itemA complete lesion of the vagus nerve at the jugular foramen places the ipsilateral vocal cord in which position?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
C. Intermediate (cadaveric) position
A vagal lesion paralyses both the recurrent laryngeal and superior laryngeal branches, so the cord lies midway between abduction and adduction. Isolated complete recurrent nerve paralysis typically leaves the cord paramedian.
Option by option
A. Median position
The median position is seen in early partial abductor loss.
B. Paramedian position
The paramedian position is seen in isolated recurrent nerve paralysis.
C. Intermediate (cadaveric) position (correct)
Correct. Combined RLN and SLN paralysis gives the intermediate position.
D. Full abduction
Abduction would need an intact posterior cricoarytenoid.
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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