The Journal of thoracic and cardiovascular surgery · 2023
Fate of transposition of the great arteries with pulmonary stenosis after double-root translocation, Rastelli, and Réparation à l'Etage Ventriculaire.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Ошибки и ограничения
История · было → стало
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Liu Rui, Li Shoujun, Yan Jun, Yan Fuxia, Pang Kunjing, Wang Xu, Hu Shengshou
Аннотация
OBJECTIVES: For transposition of the great arteries with unrestricted ventricular septal defect and pulmonary stenosis, double-root translocation is reported to reconstruct ideal double artery roots with growth potential. However, prospective long-term studies describing the long-term outcomes are still scarce. Therefore, the aim was to assess development of double artery roots, hemodynamics, and freedom from death and heart failure 17 years after double-root translocation, Rastelli, and Réparation à l'Etage Ventriculaire procedures.
METHODS: In this prospective population-based study, 266 patients with transposition of the great arteries/ventricular septal defect/pulmonary stenosis (from July 2004 to August 2021) were consecutively included before surgery. All patients were divided into 3 groups based on the type of operation: double-root translocation (174), Rastelli (68), and Réparation à l'Etage Ventriculaire (24), who accepted postoperative evaluations annually. Generalized linear mixed model analysis was performed to determine growth potential of artery roots.
RESULTS: Longitudinal repeated computed tomography measurements show the pulmonary root has significantly increased diameter (0.62 [0.03] mm/y, P < .001) over time and an adequate Z-score (-0.18) at the last follow-up only in the double-root translocation group. The pressure gradients of double outflow tracts in the double-root translocation group were the least among 3 groups. The probabilities of freedom from death/heart failure at the 15th year were 73.1%, 59.3%, and 60.9% in the double-root translocation, Rastelli, and Réparation à l'Etage Ventriculaire groups, respectively (double-root translocation vs Rastelli, P = .026; double-root translocation vs Réparation à l'Etage Ventriculaire, P = .009; Rastelli vs Réparation à l'Etage Ventriculaire, P = .449).
CONCLUSIONS: By reconstructing ideal double artery roots, double-root translocation can provide postoperative long-term excellent hemodynamics and minimal death and heart failure for patients with transposition of the great arteries/ventricular septal defect/pulmonary stenosis.
METHODS: In this prospective population-based study, 266 patients with transposition of the great arteries/ventricular septal defect/pulmonary stenosis (from July 2004 to August 2021) were consecutively included before surgery. All patients were divided into 3 groups based on the type of operation: double-root translocation (174), Rastelli (68), and Réparation à l'Etage Ventriculaire (24), who accepted postoperative evaluations annually. Generalized linear mixed model analysis was performed to determine growth potential of artery roots.
RESULTS: Longitudinal repeated computed tomography measurements show the pulmonary root has significantly increased diameter (0.62 [0.03] mm/y, P < .001) over time and an adequate Z-score (-0.18) at the last follow-up only in the double-root translocation group. The pressure gradients of double outflow tracts in the double-root translocation group were the least among 3 groups. The probabilities of freedom from death/heart failure at the 15th year were 73.1%, 59.3%, and 60.9% in the double-root translocation, Rastelli, and Réparation à l'Etage Ventriculaire groups, respectively (double-root translocation vs Rastelli, P = .026; double-root translocation vs Réparation à l'Etage Ventriculaire, P = .009; Rastelli vs Réparation à l'Etage Ventriculaire, P = .449).
CONCLUSIONS: By reconstructing ideal double artery roots, double-root translocation can provide postoperative long-term excellent hemodynamics and minimal death and heart failure for patients with transposition of the great arteries/ventricular septal defect/pulmonary stenosis.