Objective To summarize the immediate and intermediate outcomes of surgical correction on patients with tetralogy of Fallot and absent pulmonary valve (TOF/PVAB). Methods From January 1996 to August 2009, 14 patients，including 5 males and 9 females, aged 3.4±3.4 years (0.2-11.0 years) with an average weight of 12.0±6.3 kg (4-26 kg), underwent complete surgical correction in Beijing Fu Wai Cardiovascular Hospital. The right ventricular outflow tract was reconstructed with valved conduit in 4 patients, and monocusp with transannular patch was used in 10 patients. Six patients underwent pulmonary artery wall reduction, and 2 patients underwent both pulmonary artery plication and wall reduction. Results There were 2 (14.3%) perioperative deaths. Both were low bodyweight infants. One died of low cardiac output and respiratory failure, and the other died of central nervous system complications. Ten patients were followed up for an average time of 8.3±4.3 years (0.6-13.0 years). All patients followed up survived. The echocardiogram found pulmonary valvular dysfunction in 4 patients. The patients’ cardiac function were classified as New York Heart Association(NYHA) Ⅰ to Ⅱ. There was no late death or reoperation. Conclusion The immediate and intermediate outcomes of surgical correction of TOF/PVAB are good, but the function of pulmonary valves and conduit should be followed-up closely.
Citation： LING Yan,GUO Shaoxian,SHEN Xiangdong,et al .. Immediate and Intermediate Outcomes of Correction on Patients with Tetralogy of Fallot and Absent Pulmonary Valve. Chinese Journal of Clinical Thoracic and Cardiovascular Surgery, 2011, 18(2): 114-116. doi: Copy