(1) DPOAE is valuable in diagnosis of early Meniere′s disease.

(2) Results The common causes of vertigo is Meniere disease, vertebrobasilar ischemic, hyperlipidemia, hypertension, chronic otitis media. The excessive fatigue and cold were easily caused.

(3) Objective : To investigate the best time of the glycerol test on Meniere s disease patients.

(4) Objective:To study the development of the bone around the vestibular aqueduct (VA) in Meniere′s disease (MD) by CT.

(5) Objective To study the effects and methods of the retrosigmoid endoscope-assisted vestibular nerve section and partial cochlear nerve section for Meniere disease.

(6) Object : To invest the therapeutic effect of Kangyun tables in treating Meniere s disease.

(7) The element of inner ear autoimmune could play an important role in the pathogenical mechanism of some patients with Meniere′s disease.