A patient with h/o right ear discharge undergoes mastoidectomy but now he presents with vertigo and deafness. Diagnosis is:
(a) Labyrinthitis(Ref. Cummings, 6th ed., 2169)Following mastoidectomy deafness along with vertigo is suggestive of labyrinthitis.
Labyrinthitis
Thrombophlebitis
Temporal lobe abscess
Mastoiditis
Ear