Tooth Autotransplantation, Autogenous Dentin Graft, and Growth Factors Application: A Method for Preserving the Alveolar Ridge in Cases of Severe Infraocclusion—A Case Report and Literature Review
Journal of Clinical Medicine,
Journal Year:
2024,
Volume and Issue:
13(13), P. 3902 - 3902
Published: July 3, 2024
Background:
Tooth
infraocclusion
is
a
process
in
which
completely
or
partially
erupted
tooth
gradually
moves
away
from
the
occlusal
plane.
Submerged
teeth
can
lead
to
serious
complications.
Treating
with
very
challenging.
One
of
procedures
allowing
for
replacement
missing
autotransplantation.
The
aim
this
paper
review
literature
on
autotransplantation,
supported
by
case
report
involving
autotransplantation
third
mandibular
molar
into
site
an
extracted
infraoccluded
first
molar,
as
well
utilization
advanced
platelet-rich
fibrin
(A-PRF)
alongside
autogenous
dentin
grafts
bone
tissue
regeneration.
Methods:
A
severely
permanent
right
was
and
then
ground
obtain
graft.
A-PRF
clots
(collected
patient's
peripheral
blood)
were
added
graft,
create
membrane.
An
atraumatic
extraction
lower
left
performed
it
transplanted
socket
no.
46.
Immediately
after
transplantation,
38
stabilized
orthodontic
bracket
splints
3
months.
patient
attended
regular
follow-up
visits
within
12
Results:
After
one
year,
did
not
any
pain.
In
clinical
examination,
surrounding
tissues
show
signs
infection.
However,
radiographically,
cervical
inflammatory
resorption,
unchanged
pulp
canal
dimensions,
absent
root
growth,
periapical
radiolucency,
lack
apical
marginal
healing
observed.
Reconstruction
defect
obtained
alveolar
ridge
mandible
preserved.
Due
poor
stability
severe
needed
be
extracted.
Conclusions:
This
study
designed
critically
evaluate
efficacy
application
growth
factors,
integration
remedying
dental
deficiencies
resulting
reinclusion.
We
point
out
possible
causes
treatment
failure.
Language: Английский
PRIMARY AND POST-OSSEOINTEGRATION STABILITY OF SHORT (ULTRA-SHORT) IMPLANTS ON EDENTULOUS ATROPHIED DISTAL SEGMENTS OF THE MANDIBLE - AN INDICATOR OF IMMEDIATE OR DELAYED LOAD
Clinical and Preventive Medicine,
Journal Year:
2024,
Volume and Issue:
4, P. 63 - 71
Published: June 17, 2024
Introduction.
The
issue
of
determining
the
possibility
immediate
or
long-term
load
on
selected
type
implants,
which
will
ensure
predictable
result
their
functionality,
remains
an
ongoing
discussion.
results
resonance
frequency
analysis,
perfectly
characterize
stability
short
and
ultrashort
implants
at
all
stages
osseointegration
post-osseointegration
periods,
can
serve
as
such
indicator
basis.
Aim.
To
analyze
primary
(ultra-short)
placed
by
methods
level
cortical
bone
layer
subcortically
in
case
atrophy
caused
acquired
final
dentition
defects.
Materials
methods.
thirty-nine
dental
(h
=
6.5
mm
X
b
4.0
–
20
pieces)
ultra-short
5.5
19
edentulous
distal
segments
human
mandible
was
studied.
According
to
clinical
assessment
that
met
aim
objectives
this
study,
patients
were
divided
into
four
study
groups:
first
group
consisted
with
a
preserved
who
did
not
require
implantation;
second
25-45
years
old,
third
46-60
fourth
≥
61
old.
Using
analysis
(RFA)
method
Penguin
Instruments,
interpreted
declarative
units
measurement
implant
quotient
(ISQ).
Results.
installed
(ultrashort)
according
methodology
tissue,
are
characterized
high
anti-rotational
force:
(25-45
old)
mean
number
(M)
87.0
error
(±
m)
±
2.3
ISQ;
(46-60
76.4
3.0
(persons
69.8
4.8
ISQ.
Low
values
obtained
subcortical
implantation
technique
age
amounted
59.6
2.7
ISQ
slight
increase
66.0
4.1
71.7
4.2
do
guarantee
prognosis
functional
redistribution
supra
occlusion
biological
basis,
further
preservation
course
normal
physiological
processes
tissue
around
implanted
implants.
Conclusions.
Rehabilitation
loss
masticatory
teeth
is
possible
using
6.5-6.0
mm)
justification
for
choice
load,
detailed
priority
reliable
effective
stability,
rehabilitation
patients.
Language: Английский