Risk Factors of Total Anomalous Pulmonary Venous Connection Operation in Neonates / 医学研究杂志

ABSTRACT

Objective To summarize the experience of surgical of complete pulmonary venous connection in neonates,and analyze the risk factors.Methods Between June 2010 to June 2016,21 consecutive neonates under went surgical correction of total anomalous pulmonary venous connection.There were 15 males and 6 females at mean age 20d,and the mean weight was 3.5kg.There were 10 patients with supracardiac,of which 6 patients with intracardiac,4 patients with infracardiac,and 1 patients with mixed.Clinical variables possibly associated with death were examined using Logistic regression analysis.Results There were 4 operative deaths(19％),2 patients with supracardiac,1 patient with intracardiac,1 patient with infracardiac.2 were died of low cardiac output syndrome,and 2 died of pneumonia.Logistic regression analysis showed that preoperative pulmonary infection,anatomic classification,aortic clamping time,weight were risk factors of operation.Conclusion Total anomalous pulmonary venous connection operation in neonates can obtain satisfactory results.Preoperative pulmonary infection,anatomic classification,aortic clamping time,weight are risk factors for operation.