Clinical Course and Management of Kawasaki Disease Complicated with Duodenal Bleeding: A Two-Stage Case Review and Literature Analysis
Abstract
Objective:
To
explore
the
clinical
characteristics,
diagnostic
process,
treatment
measures,
and
prognosis
of
Kawasaki
disease
(KD)
combined
with
duodenal
bleeding
to
improve
understanding
this
rare
but
serious
complication.
Methods:
We
analyzed
retrospectively
comprehensive
data
a
child
diagnosed
KD
who
was
admitted
our
hospital
bleeding.
In
addition
case,
three
similar
instances
identified
through
literature
review
were
included.
We
summarized
compared
manifestations,
laboratory
tests,
imaging
endoscopic
findings,
strategies,
prognoses.
Results:
All
four
children
male,
aged
2.5-11
years
old,
types
included
typical,
atypical,
shock
syndrome(KDSS).
All
manifestations
KD,
such
as
fever,
rash,
conjunctival
congestion,
followed
by
gastrointestinal
bleeding,
melena,
hematemesis,
or
hemorrhagic
shock.
Gastroscopy
confirmed
that
bulb
ulcer
perforation
source
Some
had
intravenous
immunoglobulin
(IVIG)
non-response
severe
cardiovascular
complications
(such
coronary
artery
aneurysm).
Treatment
is
mainly
IVIG,
antiplatelet
anticoagulant
drugs,
proton
pump
inhibitors,
hemostasis,
surgical
repair.
Most
have
good
prognosis,
heart
does
not
progress
further.
Conclusion:
Duodenal
complication
requires
vigilance,
especially
when
there
no
response
KDSS,
inflammatory
response.
Timely
evaluation
act,ive
supportive
measures
can
help
prognosis.
Published: May 13, 2025
Language: Английский