201
abuse (34.8%), unknown cause (17.4%). According to
the nature of the necrotic
lesion, the mixed form was more common.
Methods:
In all patients, in addition to standard examination methods, the
severity of the condition was assessed using the APACHE II scale. For dynamic
control and early detection of organ dysfunction, a syndromic diagnostic algorithm
was used,
which included the SOFA scale, monitoring of endotoxemia, the
functional state of the liver and kidneys, and intestinal failure syndrome.
All patients were divided into two groups, identical in sex, age and pathology:
group 1 - patients who were provided with extracorporeal detoxification
(hemodiafiltration) as part of intensive care from the first day of the postoperative
period (with APACHE - 21) as part of intensive care ( n = 8), group 2 (control group)
– patients ( n = 6) who underwent standard management tactics in the postoperative
period (full complex of treatment, but using
the forced diuresis method , with A
PACHE of about 20 and above).
Extracorporeal detoxification was carried out on the apparatus Prismaflex
(Gambro). Statistical processing was carried out using MS Ex programs from el
2003, BioStat 8.
Results:
In the main group (Group 1), resolution of endotoxicosis and
prevention of liver and kidney dysfunctions were carried out
from the first day of
the postoperative period using a set of measures, including: detoxification,
prevention of intraabdominal hypertension syndrome,
protection of mucous
membranes, hepato- and nephroprotection. This made it possible to accelerate the
elimination of endotoxicosis, reduce the time for normalization of homeostatic
parameters of the body and the functioning of the organs of the detoxification-
metabolic system, including the liver and kidneys in group 1, compared with group
2.
The use of hemodiafiltration allowed in the postoperative period in patients
with acute abdominal surgical pathology to reduce the percentage of hepatorenal
dysfunctions and multiple organ failure, accelerated the normalization of motor-
evacuation and absorption activity of the intestine: the duration of its paresis in
patients of group 1 was 1.6 ± 0.8 days compared with 2nd group 2.8 ± 1.2 days.
Conclusions:
The use of
early detoxification tactics, including methods of
extracorporeal detoxification, in patients with pancreatic necrosis can effectively
eliminate endotoxin aggression and reduce the
development of hepatorenal
dysfunction. Also, early complex detoxification using methods that affect the main
links in the pathogenesis of endotoxin aggression, active extracorporeal support for
the function of the liver and kidneys before the development of decompensation and
persistent loss of their performance, can improve the results of surgical treatment of
patients with pancreatic necrosis.
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