Hippocampal network connectivity and episodic memory in individuals aging with traumatic brain injury
Brain Imaging and Behavior,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 21, 2025
Language: Английский
Different Sides of Craniotomy for Anteriorly Superiorly Projecting Anterior Communicating Artery Aneurysm Clipping: Outcome and Long-Term Cognitive Function: A Single-Center Retrospective Study
World Neurosurgery,
Journal Year:
2025,
Volume and Issue:
195, P. 123695 - 123695
Published: Feb. 21, 2025
We
explored
the
impact
of
various
craniotomy
approaches
on
outcomes
and
long-term
cognitive
function
microsurgical
clipping
for
superiorly
projecting
anterior
communicating
artery
(ACoA)
aneurysms.
retrospectively
analyzed
127
projected
ACoA
aneurysms
underwent
between
January
2014
2022.
Patients
were
categorized
into
two
types:
type
1
(70
patients),
characterized
by
posterior
positioning
ipsilateral
A2
segment
(open
plane
side),
2
(57
(closed
side).
The
analysis
focused
clinical
(modified
Rankin
Scale
score,
mRS)
(Montreal
Cognitive
Assessment,
MoCA).
No
significant
differences
in
initial
attributes
observed
groups.
mRS
(P
=
0.483),
impairment
0.190),
or
severe
0.332)
Furthermore,
no
delayed
cerebral
ischemia
0.852),
bleeding
0.912),
intraoperative
rupture
0.141)
However,
occurrence
MoCA
subcategories
postponed
memory
items
<
0.05)
conceptualization
demonstrated
a
decrease
accessible
side
during
shorter
operative
time
0.03)
reduced
gyrus
rectus
aspiration
frequency
0.000).
position
can
offer
better
visualization
aneurysm
dome,
bilateral
A2,
AcoA,
leading
to
frequency,
potentially
enhancing
function.
Language: Английский
Overcoming digital divide slowed down the atrophy of middle frontal gyrus in aging adults (Preprint)
Yumeng Li,
No information about this author
Xin Li,
No information about this author
Xinyue Zhang
No information about this author
et al.
Published: March 3, 2025
UNSTRUCTURED
Background:
With
the
essential
role
of
information
technology
in
human
life,
use
electronic
devices
creates
a
digital
divide,
particularly
among
elderly
individuals.
However,
long-term
impact
on
cognitive
aging
and
brain
structural
changes
remains
unclear.
Methods:
We
examined
divide
protecting
cognition
structure
sample
1280
participants.
The
longitudinal
data
involved
689
Propensity
Score
Matching
(PSM)
was
used
to
match
individuals
from
Overcoming
Digital
Divide
(ODD)
(DD)
groups.
A
computational
framework
employing
searchlight
technique
cross-validation
classification
model
investigated
group
differences
features
representation.
rate
each
voxel's
feature
calculated
explore
influence
divide.
Results:
Following
PSM
analysis,
comprised
640
Executive
function
processing
speed
were
most
affected
by
DD.
Group
substrates
observed
fusiform
gyrus,
hippocampus,
parahippocampal
superior
temporal
sulcus.
identified
key
related
executive
functions
speed,
excluding
ventro-orbitofrontal
lobe.
Longitudinal
findings
highlighted
middle
frontal
its
correlation
with
episodic
memory.
Conclusion:
study
demonstrated
that
overcome
exhibit
gray
matter
preservation
for
intact
performance.
Cognitive
decline
prevention
approach
though
mobile
could
be
explored
further.
Language: Английский
Effects of Persistent Depression on Recall Memory are Moderated by Subjective Age Levels: Evidence From Community‐Dwelling Older Adults
Stress and Health,
Journal Year:
2025,
Volume and Issue:
41(2)
Published: April 1, 2025
ABSTRACT
Results
concerning
memory
performance
in
older
adults
with
persistent‐depression
versus
other
depressive
states
(i.e.,
no‐depression,
past‐depression
and
current‐depression)
are
disparate.
This
study
examined
if
is
linked
impaired
(measured
by
recall),
whether
this
link
moderated
one's
feeling
or
younger
(subjective
age).
The
used
data
from
waves
5
6
of
SHARE‐Israel
(Survey
Health,
Ageing
Retirement
Europe),
collected
2013
2015.
representative
sample
focuses
on
aged
50
above
(
N
=
1254,
mean
age
68.4
±
9.02).
Each
wave
assessed
depression,
immediate
delayed
recall,
fluency
numeracy;
subjective
was
only
at
main
moderation
effect
analysed
a
hierarchical
regression
analysis.
Memory
impairments
the
group
were
evident
for
those
older.
There
no
effects
numeracy
tasks.
Limitations
include
usage
self‐report
measures
to
assess
as
well
applying
minimal
inter‐wave
duration
(2
years)
persistent
depression.
aligned
resource‐stress
account
which
claims
that
refelcts
ratio
resoucres‐to‐stress.
Implications
suggest
challenges
ageing
shadow
depression
can
be
compounded
older,
(vs.
cognitive
tasks)
may
uniquely
age,
potential
risk
factor
persistent‐depression.
importance
possible
interventions
aimed
lowering
mentioned.
Language: Английский
Structure-function relationships in the human aging brain: An account of cross-sectional and longitudinal multimodal neuroimaging studies
Cortex,
Journal Year:
2024,
Volume and Issue:
183, P. 274 - 289
Published: Dec. 25, 2024
Language: Английский
Self-efficacy as a mediator of neuroticism and perceived stress: Neural perspectives on healthy aging
International Journal of Clinical and Health Psychology,
Journal Year:
2024,
Volume and Issue:
24(4), P. 100521 - 100521
Published: Oct. 1, 2024
Language: Английский
Cortical Structure of left superior parietal cortex is associated with cognition and dual tasking: a cross-sectional preliminary study between mild cognitive impairment and healthy controls
Siyun Zhang,
No information about this author
Qunhui Yin,
No information about this author
Yiyi Zheng
No information about this author
et al.
Behavioural Brain Research,
Journal Year:
2024,
Volume and Issue:
479, P. 115360 - 115360
Published: Nov. 26, 2024
Language: Английский