完全性大动脉转位患儿外科术后早期并发症和近期随访

目的 探讨完全性大动脉转位(TGA)患儿术后早期并发症及近期预后情况.方法 对2008年至2009年行手术治疗的71例TGA患儿基本资料进行回顾性分析,并根据室间隔发育情况分为室间隔完整组(TGA/IVS)和室间隔缺损组(TGA/VSD),探讨术后早期并发症及近期预后情况.结果 术后早期出现低心输出量综合征7例(9.9%)、肺动脉狭窄12例(16.9%)、心律失常21例(29.6%)、膈肌麻痹6例(8.5%)、气道异常6例(8.5%)、下呼吸道分泌物培养细菌阳性13例(18.3%);术后院内死亡3例(4.2%).随访68例出院患儿,失访14例(20.6%),余54例(79.4%)随访时间(12.0±7.4)个月,其中4例(7.4%)死亡,3例(5.6%)因肺动脉狭窄需要介入治疗.可随访的57例患儿术后1年存活率87.7%.TGA/IVS组和TGA/VSD组在术后早期并发症和近期存活率方面差异均无统计学意义.结论 TGA患儿术后尽管可能出现一些并发症,但其预后良好,近期存活率较高.

Short-term outcomes of the patients with transposition of the great arteries after repair

Objective To present the short-term outcomes of the patients with transposition of the great arteries after repair. Methods Between 2008 and 2009,71 patients with transposition of the great arteries (TGA) underwent corrective surgeries at this center. The 71 TGA patients were divided into TGA/IVS group whose ventricle septum was intact, and TGA/VSD group who complicated with ventricle septum defect. Their clinical data and postoperative short-term outcomes were analyzed and compared. Results The postoperative complications included 7 (9. 9% ) patients presented with low cardiac output syndrome, 12 ( 16. 9% ) with pulmonary stenosis, 21 ( 29. 6% ) with arrhythmia, 6 (8. 5%) with diaphragmatic paralysis, 6 (8. 5%) with airway abnormalities, and 13 ( 18. 3% ) with bacteria in sputum culture. Three patients (4. 2%) died after surgery. Fifty four out of the 68 patients were followed up for an average period of 12. 0 ± 7. 4 months. Four (7. 4%) patients died during follow-up. Three patients (5. 6%) underwent interventional therapies for pulmonary stenosis. The survival rate of 57 patients was 87. 7% at the end of the first postoperative year. No differences of the postoperative complications and survival rate were noted between the TGA/IVS and TGA/VSD group.Conclusions The postoperative short-term outcomes of the patients with transposition of the great arteries are good.