i have deformed middle ear mastoids very small does not provide sufficient air in front of and behind the ear drum constant sinus infections and eustachian tubes being deformed and not giving enough air to keep ear drums up .they have severely retracted the ear drums and have stuck to the inside wall of the middle ear and need to be released .i have had 17 operations on mt left ear alone .removal of tumour on auditory nerve realignment of tympanic bones drilled out mastoid and ear canal. I get seen by the ear nose and throat clinic at sydney university rpa hospital and teaching hospital for ENT SURGEONS TO BE . TO TRY AND SAVE MY HEARING or whats left of it