The subjects underwent at least 20 unpredictable head impulses (amplitude 15-20 degrees, duration 150-200 ms, target head velocity 100-200 degree/s) along the planes of the lateral semicircular
canal (LSCC) and in left anterior right posterior and right anterior left posterior planes for testing the vertical SCCs.
In general, MRI is the preferred imaging method for the evaluation of structures such as the brain stem and cranial nerves, whereas CT is used for identifying pathologies such as semicircular
canal dehiscence in patients with neuro-otologic symptoms.
In the inner ear of vertebrates, the balance system consists of three semicircular
canals that contain fluid and sensory hair cells that detect movement of the head.
The rate of hearing preservation after vestibular schwannoma surgery is variable and is not as high as expected, possibly due to injuries to the posterior semicircular
canal while exposing the tumor.
canal dehiscence (SSCD), initially reported by Minor et al.
As to caloric test-induced electronystagmograms, there were 30 bilaterally normal cases (75.0%), one case of left-side semicircular
canal paresis (25%) and nine cases of bilateral semicircular
canal paresis (22.5%).
Sanderson Young says: "The house itself has a magnificent pillared semicircular
stone entrance vestibule with a lovely panelled door and entry telephone system linking to the camera surveillance.
The fistula test was negative and in the vHIT only the gain for head impulses towards the affected side in the plane of the horizontal semicircular
canal was abnormal.
A Sindrome da Deiscencia do Canal Semicircular
Superior (SDCSS), foi primeiramente descrita como o desgaste da camada ossea que recobre o canal semicircular
superior, causando uma exposicao anormal do labirinto membranoso vestibular na fossa media craniana .
The main purposes of this paper are (i) to establish weighted-semicircular elements in a certain Banach *-probability space induced by measurable function s on p-adic number fields [??], for primes p, (ii) to consider free-distributional data of our weighted-semicircular elements, and those of operators generated by these elements under free product, (iii) to investigate semicircular
elements generated by the weighted-semicircular elements of (ii), and (iv) to study how [??] acts on our weighted-semicircular, or corresponding semicircular
elements, in the sense of free stochastic calculus in the sense of .
The first is her battle with an inner-ear condition that was only recently identified, in the late 1990s--superior semicircular
canal dehiscence (SSCD).