I have heard that in Asia a non-invasive procedure called Neuromodulation has been used to treat Meniere's with success: http://www.neuromodulation.com/ Still trying to figure out exactly what it is....so just FYI, sounds interesting Also, a separate non-related procedure called Vagus Nerve Stimulation has been used with success for conditions like tinnitus and migraines...worth a look too http://en.wikipedia.org/wiki/Vagus_nerve_stimulation
