1992
DOI: 10.1016/0003-4975(92)91021-z
|View full text |Cite
|
Sign up to set email alerts
|

Endotoxin release and tumor necrosis factor formation during cardiopulmonary bypass

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
101
0
10

Year Published

1997
1997
2021
2021

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 224 publications
(111 citation statements)
references
References 15 publications
0
101
0
10
Order By: Relevance
“…The inflammatory process after CPB has its final lesion characterized by an increase of diffuse capillary permeability with significant liquid extravasation towards the interstitial tissue [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25] . This finding could be partially explained by the presence of what is currently called endothelial dysfunction.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…The inflammatory process after CPB has its final lesion characterized by an increase of diffuse capillary permeability with significant liquid extravasation towards the interstitial tissue [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25] . This finding could be partially explained by the presence of what is currently called endothelial dysfunction.…”
Section: Discussionmentioning
confidence: 99%
“…In this context, there is a stimulation of leukocytes, monocytes, macrophages, basophils, endothelial cells, myocytes and hepatocytes. There is an increase in the circulation of complement fractions (mainly C3a, C4a and C5a) 5,6 , citokynes (mainly tumor necrosis factoralpha, class 1, 6, 8 and 10 interleukins) [7][8][9] , histamine 10 and adhesion molecules 11. The inflammatory cascade is then amplified and may be associated with clinical manifestations by fever occurrences 12,13 , myocardial dysfunction (due to mechanical, ischemic and immunological injury) 14,15 and/or vasoplegy 16,17 , with occurrence of hypotension; signs of low cardiac output with hyperperfusion and tissular hypoxia; acute renal insufficiency 18,19 ; acute pulmonary lesion 20 , acute respiratory distress syndrome 21 ; blood dyscrasia 22 , neurological symptoms 23,24 and liquid retention with weight gain down to endothelial lesion 25 . When present, these manifestations may prolong the period of stay in ICU and in general hospital due to aggregated morbidity.…”
Section: Introductionmentioning
confidence: 99%
“…Neste estudo, a IL-1 foi assessada medindo-se a atividade funcional e concentração do antígeno de IL-1 em lisatos de monócitos de pacientes durante e depois da CEC. Em contraste, outros estudos não a detectaram no plasma (20,21) . Parece que, durante a maior parte das inflamações agudas, ela não é sistematicamente medida.…”
Section: Indução Das Interleucinas A) Interleucinas Pró-inflamatóriasunclassified
“…O uso de esteróides tem ganhado popularidade na prevenção da elevação das citocinas pró-inflamatórias durante cirurgias cardíacas. Num estudo de JANSEN et al (21) , onde se administrou dexametasona aos pacientes (na indução da anestesia), preveniu-se o aumento do TNF, assim como reduziu-se a hipertermia e a hipotensão pós-operatórias. Observou-se uma tendência à melhora do quadro clínico dos pacientes.…”
Section: Terapias Em Potencial Para Prevenção E Tratamento Das Compliunclassified
See 1 more Smart Citation