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Query: UMLS:C0085693 (acute appendicitis)
 3,606 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Under study was the effect of various bacterial allergens on the migration of blood leucocytes from capillaries in vitro in 23 patients with acute appendicitis and in 18 healthy individuals. Bacterial allergens wound suppress leucocytes migration in all patients. Most frequently, sensibilization to allergens of hemolytic staphylococcus and hemolytic streptococcus was found. In 4 healthy persons this methods indicated sensibilization to some allergens. The interaction of activity sensibilized lymphocytes and passively sensibilized polynuclears of the appendix with bacterial antigens is assumed to tigger the hyperergic reaction in acute appendicitis.
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PMID:[Study of bacterial allergy in acute appendicitis by the method of leukocyte migration inhibition in vitro]. 78 85

Blood serum was examined in 41 patients (operated for various forms of acute appendicitis) on the 5th--6th day after the operation when 10 of the patients developed purulent complications of staphylococcal etiology. A determination was made of the titres of beta-lysins and the bacteriostatic activity against 2 strains of S. aureus by the modified Ehrenkranz et al method. The mentioned indices were low in the great majority of cases; consequently, the appearance of purulent complications in the operated patients was independent of the antistaphylococcal bacteriostatic activity and the beta-lysin titres in their sera. Prophylactic express-immunization of a number of patients by crude staphylococcus toxoid did not influence the nonspecific humoral immunity factors.
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PMID:[Antistaphylococcal bacteriostatic activity of the sera from surgical patients]. 110 27

The content of staphylococcus antitoxin and IgA, IgG and IgM was studied in the sera of 200 patients operated on for various forms of acute appendicitis. 147 patients were subjected to express-immunization with a crude staphylococcus toxoid. It was revealed that the IgA, IgG and IgM level was much lower in the operated on patients than in healthy persons. Express immunization with the toxoid led to a marked increase in the level of staphylococcus antitoxin and also of the IgA, IgG, IgM in the sera of the vaccinated persons. There was no distinct association between the immunoglobulin content in the sera of the patients and the appearance in them of postoperative complications of staphylococcus etiology; it is not excluded, however, that an intensified IgM synthesis could play a certain role in the protection of the macroorganism from staphylococcus infection. A moderate, but statistically significant correlation between the titre of the staphylococcus antitoxin in the sera of the patients and the content of the IgM and IgA in them was revealed.
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PMID:[Immunoglobulins and staphylococcal antitoxin in the sera of patients subjected to surgery for acute appendicitis]. 122 5

Peculiarities of microflora in the appendix mucosa and abdominal exudate in different morphological forms of an acute appendicitis (AA) were studied up. In accordance to the bacteriological investigations data, anaerobic, and aerobic microorganisms in AA were revealed in a monoculture and in association, more frequently--obligate anaer- obes (bacteroids) with E. coli--in 82 (80.39%) observations, staphylococcus--in 52 (50.98%), fecal streptococcus--in 19 (18.63%). With progression of inflammatory process and destructive changes in the appendix wall the quantity of bacteroids and enterobacteria have had enhanced, while the quantity of lacto- and bifidumflora-- reduced.
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PMID:[BACTERIOLOGICAL ASPECTS OF AN ACUTE APPENDICITIS]. 2751 82