Meniere's disease is an inner ear disease, characterized by recurrent rotatory 
vertigo, sensorineural hearing loss and tinnitus. There are some with frequent 
vertigo attacks, progressive hearing loss and persistent annoying tinnitus even 
through the continuous standard medical treatments. These cases are thought to 
account for 10%-20% of all cases of Meniere's disease. In this review article, 
we would like to demonstrate the evidences for surgical treatments according to 
the previous papers, and consider the next therapeutic strategies including 
surgical options according to the international guidelines.