Intratympanic steroids for Ménière’s disease or syndrome
The results of a single trial provide limited evidence to support the effectiveness of intratympanic steroids in patients with Ménière’s disease. This trial demonstrated a statistically and clinically significant improvement of the frequency and severity of vertigo measured 24 months after the treatment was administered. It is important to note that there were a few aspects of the study which we were unable to clarify with the study authors.
from The Cochrane Library