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ENT · Larynx: rheumatoid involvement
Sample itemA patient with long-standing rheumatoid arthritis has hoarseness, a sensation of fullness in the throat and reduced vocal cord mobility with normal nerve function. What is the likely cause?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
A. Cricoarytenoid joint arthritis
Rheumatoid arthritis can inflame the cricoarytenoid joints, causing fixation and sometimes stridor. Nodules may also form in the vocal cords. Intubation can be difficult in these patients.
Option by option
A. Cricoarytenoid joint arthritis (correct)
Correct. Cricoarytenoid arthritis fixes the cords.
B. Laryngomalacia
Laryngomalacia is a congenital infantile problem.
C. Vocal cord carcinoma
Carcinoma would show a mass.
D. Recurrent laryngeal nerve palsy
Nerve palsy is excluded by normal nerve function.
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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