| Autor: |
Jensen, Eva, Bengtsson, Anders, Berggren, Håkan, Ekroth, Rolf, Andréasson, Svenerik |
| Předmět: |
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| Zdroj: |
Scandinavian Cardiovascular Journal; May2001, Vol. 35 Issue 3, p201-206, 6p, 3 Charts, 6 Graphs |
| Abstrakt: |
Objectives - The first aim was to analyse the role of preoperative characteristics and perioperative variables in predicting the inflammatory response during and early after operations for congenital heart malformations of moderate to severe complexity. The second aim was to correlate complement and cytokine activation during the same period with clinical variables reflecting the postoperative course. Methods - Prospective descriptive clinical study that involved 22 consecutive children (1-28 months). Five children had Down's syndrome. Concentrations of C3a, C5b-9 and IL-6 were measured. Results - C3a, C5b-9 and IL-6 increased significantly during the study period (ANOVA: C3a, p = 0.001; C5b-9, p = 0; IL-6, p = 0). C3a correlated with preoperative haemoglobin (r = 0.71, p = 0.0002) and CPB time (r = 0.72, p = 0.0005). C5b-9 correlated with CPB time (r = 0.58, p = 0.004). IL-6 related to presence of Down's syndrome (p = 0.0001) and correlated with preoperative haemoglobin (r = 0.55, p = 0.02), preoperative weight deviation (r = -0.52, p = 0.03) and time in the ventilator (r = 0.68, p = 0.002) Conclusions - Preoperative and perioperative characteristics predict the inflammatory response during open heart surgery in infants and small children. IL-6 response is related to the postoperative course. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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