Hi there, CT/MRIs show I have thinning of the temporal bone and a hole there too, around the semi-circular canal (at the hole). And ongoing balance issues. 
However, nothing abnormal came up in the VEMP testing? Does this rule out SCDS? Or can I still "have it". OR can thinning and a hole in the temporal bone be 
enough to cause balance problems in an of itself - I also have ear pressure disequilibrium too. Thanks in advance.