ENT A patient with h/o right ear discharge undergoes mastoidectomy but now he presents with vertigo and deafness. Diagnosis is: A Labyrinthitis B Thrombophlebitis C Temporal lobe abscess D Mastoiditis 💡 Explanation A patient with h/o right ear discharge undergoes mastoidectomy but now he presents with vertigo and deafness. Diagnosis is: ✓ Correct Answer: A. Labyrinthitis