Term Name:	superior semicircular canal dehiscence
Synonyms:	canal dehiscence syndrome, superior canal dehiscence, superior canal syndrome, superior semicircular canal dehiscence syndrome, third mobile window syndrome
Definition:	An inner ear disease characterized by dehiscence in the bone overlying the superior semicircular canal experience with symptoms of pressure or sound-induced vertigo, bone conduction hyperacusis, and pulsatile tinnitus.
Ontology:	Human Disease [DOID:0080193]   ( DOID:0080193 )