Brain Sciences,
Год журнала:
2022,
Номер
12(10), С. 1271 - 1271
Опубликована: Сен. 21, 2022
Facial
paralysis
(FP)
is
a
common
symptom
after
stroke,
which
influences
the
quality
of
life
and
prognosis
patients.
Recently,
peripheral
magnetic
stimulation
(PMS)
shows
potential
effects
on
central
nervous
system
damage.
However,
effect
PMS
FP
stroke
still
unclear.In
this
study,
we
applied
facial
nerve
nine
patients
with
FP.
At
same
time,
laser
speckle
contrast
imaging
(LSCI)
was
used
to
explore
skin
blood
flow
(SkBF)
in
19
healthy
subjects
before
intervention.
The
whole
face
divided
into
14
regions
compare
SkBF
different
sub-areas.In
baseline
SkBF,
found
that
there
were
no
significant
differences
between
left
right
faces
subjects.
difference
affected
unaffected
Region
7
(Chin
area,
p
=
0.046).
In
following
five
minutes
intervention
(Pre_0-5
min),
increased
5
(p
0.014)
0.046)
an
increasing
trend
3
0.088)
6
0.069).
ten
(Post_6-10
0.009),
0.021)
0.023)
0.080)
0.051).These
pilot
results
indicate
could
increase
A
further
randomized
controlled
trial
can
be
performed
its
possible
clinical
efficacy.
Electromagnetic Biology and Medicine,
Год журнала:
2021,
Номер
40(3), С. 420 - 427
Опубликована: Март 25, 2021
Repetitive
peripheral
magnetic
stimulation
(rPMS)
is
a
non-invasive
stimulator
that
can
induce
strong
muscle
contraction
in
selective
regions.
This
study
aimed
to
measure
acute
changes
skeletal
thickness
induced
by
rPMS
following
low-intensity
exercise.
Fifteen
healthy
young
men
performed
an
isometric
knee
extensor
exercise
at
30%
of
maximum
strength
consisting
three
sets
10
contractions
on
their
dominant
leg.
was
then
applied
the
vastus
lateralis
(VL)
intensity
device.
Muscle
thicknesses
rectus
femoris
(RF)
and
VL
were
measured
using
ultrasound
device
compared
among
baseline,
post-exercise,
post-rPMS.
There
significant
increases
both
RF
post-exercise
with
baseline
values
(RF:
baseline;
24.7
±
2.4,
post-exercise;
25.3
2.4
mm,
p
=
.034,
VL:
27.0
2.8,
27.4
2.8
.006).
Compared
there
increase
post-rPMS
only
(VL:
post-rPMS;
28.3
2.9
.002).
These
findings
suggest
(muscle
swelling)
synergist
muscles,
further
swelling
via
repetitive
contraction.
Applied Sciences,
Год журнала:
2022,
Номер
12(18), С. 9015 - 9015
Опубликована: Сен. 8, 2022
The
intrinsic
muscles
of
the
hand
are
responsible
for
finger
flexion
and
extension.
purpose
this
study
was
to
investigate
usefulness
stimulating
using
repetitive
peripheral
magnetic
stimulation
(rPMS).
We
evaluated
angular
changes
in
joints
by
studying
active
motion
rPMS.
Ten
healthy
adults
were
instructed
perform
following
tests
random
order:
(1)
maximum
metacarpophalangeal
joint
flexion;
(2)
abduction;
(3)
2
s
at
intensity.
A
three-dimensional
analysis
system
used
measure
changes.
Pain
during
graded
on
a
numerical
rating
scale
(NRS).
abduction
not
significantly
different
between
proximal
interphalangeal
(p
=
0.009)
distal
0.005)
extended
median
NRS
score
pain
rPMS
2.
can
produce
same
extent
as
movement
with
less
pain.
This
technique
effectively
stimulate
may
be
treatment
various
diseases
that
cause
immobility
joints.
Brain Sciences,
Год журнала:
2022,
Номер
12(10), С. 1271 - 1271
Опубликована: Сен. 21, 2022
Facial
paralysis
(FP)
is
a
common
symptom
after
stroke,
which
influences
the
quality
of
life
and
prognosis
patients.
Recently,
peripheral
magnetic
stimulation
(PMS)
shows
potential
effects
on
central
nervous
system
damage.
However,
effect
PMS
FP
stroke
still
unclear.In
this
study,
we
applied
facial
nerve
nine
patients
with
FP.
At
same
time,
laser
speckle
contrast
imaging
(LSCI)
was
used
to
explore
skin
blood
flow
(SkBF)
in
19
healthy
subjects
before
intervention.
The
whole
face
divided
into
14
regions
compare
SkBF
different
sub-areas.In
baseline
SkBF,
found
that
there
were
no
significant
differences
between
left
right
faces
subjects.
difference
affected
unaffected
Region
7
(Chin
area,
p
=
0.046).
In
following
five
minutes
intervention
(Pre_0-5
min),
increased
5
(p
0.014)
0.046)
an
increasing
trend
3
0.088)
6
0.069).
ten
(Post_6-10
0.009),
0.021)
0.023)
0.080)
0.051).These
pilot
results
indicate
could
increase
A
further
randomized
controlled
trial
can
be
performed
its
possible
clinical
efficacy.