Zicong Feng, Zicong, Qiyu He, Jianhui Yuan, Zheng Dou, Dongdong Wu, Yuze Liu, Lu Rui, Fengpu He, Zhongkai Wu, Shoujun Li
The First Affiliated Hospital of Sun Yat-Sen University. Fuwai Hospital and Chinese Academy of Medical Sciences and Peking Union Medical College. The First Affiliated Hospital, Zhejiang University College of Medicine.
China
International Journal of Surgery
Int J Surg 2023;
DOI: 10.1097/JS9.0000000000000694
Abstract
Background: Modified L-shaped incision technique (MLIT) was successfully applied to the repair of supracardiac total anomalous pulmonary venous connection (TAPVC) with promising mid-term outcomes. It is, however, unclear whether or not MLIT could be an alternative to sutureless technique (ST).
Methods: All patients (n=141) who underwent MLIT or ST repair for supracardiac TAPVC between June 2009 to June 2022 were included and a propensity score-matched analysis was performed to reduce the heterogeneity.
Results: MLIT was performed in 80.9% (114/141), whereas ST was performed in 19.1% (27/141). Patients who underwent MLIT repair had a lower incidence of pulmonary veinous obstruction (PVO)-related reintervention (1.8% vs. 18.5%, P=0.002), and late mortality (2.6% vs. 18.2%, P=0.006). Overall survival at 10 years was 92.5% (87.7%-97.7%) for MLIT and 66.8% (44.4%-100%) for ST (P=0.012). Freedom from postoperative PVO at 10 years was 89.1% (83.2%-95.5%) for MLIT and 79.9% (65.6%-97.4%) for ST (P=0.12). Cox proportional hazards regression identified prolonged mechanical ventilation duration, postoperative PVO, respiratory dysfunction and low cardiac output syndrome were associated with postoperative death and PVO-related reintervention.
Conclusions: The MLIT strategy is a safe, technologically feasible, and effective approach for supracardiac TAPVC, which is associated with more favourable and promising freedom from death and PVO-related reintervention.
Category
Segmental Pulmonary Venous Disease. Without a Focus on Pulmonary Hypertension
Surgical and Catheter-mediated Interventions for Pulmonary Vascular Disease
Age Focus: Pediatric Pulmonary Vascular Disease
Fresh or Filed Publication: Filed (PHiled). Greater than 1-2 years since publication
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