最終更新日:2024/08/03
An ear condition in which otoliths are dislodged from their usual position within the utricle and migrate over time into one of the semicircular canals. When the head is reoriented relative to gravity, the movement of this debris causes abnormal fluid endolymph displacement and a sensation of vertigo.
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canalithiasis
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元となった辞書の項目
canalithiasis
noun
An
ear
condition
in
which
otoliths
are
dislodged
from
their
usual
position
within
the
utricle
and
migrate
over
time
into
one
of
the
semicircular
canals.
When
the
head
is
reoriented
relative
to
gravity,
the
movement
of
this
debris
causes
abnormal
fluid
endolymph
displacement
and
a
sensation
of
vertigo.
意味(1)
An
ear
condition
in
which
otoliths
are
dislodged
from
their
usual
position
within
the
utricle
and
migrate
over
time
into
one
of
the
semicircular
canals.
When
the
head
is
reoriented
relative
to
gravity,
the
movement
of
this
debris
causes
abnormal
fluid
endolymph
displacement
and
a
sensation
of
vertigo.