Which is not visualized on posterior rhinoscopy:: (A) Eustachian tube, (B) Inferior meatus, (C) Middle meatus, (D) Superior concha
Answer is B. Posterior rhinoscopy: It is method of examination of the posterior aspect of nose and pharynx. Structures seen on posterior rhinoscopy: - Both choanae - Posterior end of nasal septum - Opening of Eustachian - Posterior end of superior/tube middle and inferior turbinates - Fossa of Rosenmuller - Torus Tubarius - Adenoids - Roof and posterior wall and nasopharynx.