Vesicles and basement membrane changes associated with hydrops of the saccule and endolymphatic duct and sac.
D001485:Basement Membrane / Q000503:physiopathology*; D004487:Edema / Q000473:pathology*; D006801:Humans; D010873:Pinocytosis; D012665:Semicircular Canals / Q000473:pathology*; D013701:Temporal Bone / Q000473:pathology