High postoperative serum levels of surfactant type B as novel prognostic markers for congenital heart surgery

摘要: Objective: Congenital heart diseases are observed in 5 to 8 of every 1000 live births. The presence a valuable biomarker during the surgical periods may aid clinician more accurate prognosis treatment. Methods: For this reason, surfactant protein B plasma levels help evaluate patients with cardiac problems diminishing alveolocapillary membrane stability. In study, were measured preoperative and postoperative periods. This study was conducted detect differences between pulmonary hypertensive normotensive patients. before after cardiopulmonary bypass examined. Results: time, cross-clamp time , inotropic support dose, duration intensive care without found be statistically significant (P<0.05). results revealed that pathophysiological state related other variables studied. We believe SPB could attributed damage alveolar dysfunction. condition significantly associated parameters. Conclusion: findings current showed present blood congenital disease period. Long by-pass times exert hypertension failure, it is recommended keep option therapy mind course at unit preparing for extubation.