VSR-0072
QUESTION
Zepp’s operation is indicated in?
OPTIONS
(A) Vestibular disease
(B) Otitis media
(C) Chronic otitis externa
(D) All of the above
ANSWER
(C) Chronic otitis externa
EXPLANATION
Zepp's operation is a lateral wall resection of the vertical ear canal used in selected cases of chronic otitis externa to improve drainage and ventilation. Vestibular disease and isolated otitis media are not its standard indication, so 'all' is too broad.
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