Browsing by Author "Cleuziou, J"
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- Anomalous Aortic Origin of Coronary Arteries: Early Results on Clinical Management from an International Multicenter StudyPublication . Padalino, M; Franchetti, N; Sarris, GE; Hazekamp, M; Carrel, T; Frigiola, A; Horer, J; Roussin, R; Cleuziou, J; Meyns, B; Fragata, J; Telles, H; Polimenakos, A; Francois, K; Veshti, A; Salminen, J; Rocafort, A; Nosal, M; Vedovelli, L; Protopapas, E; Tumbarello, R; Merola, A; Pegoraro, C; Motta, R; Boccuzzo, G; Sojak, V; Rito, M; Caldaroni, F; Corrado, D; Basso, C; Stellin, GBACKGROUND: Anomalous aortic origin of coronary arteries (AAOCA) is a rare abnormality, whose optimal management is still undefined. We describe early outcomes in patients treated with different management strategies. METHODS: This is a retrospective clinical multicenter study including patients with AAOCA, undergoing or not surgical treatment. Patients with isolated high coronary take off and associated major congenital heart disease were excluded. Preoperative, intraoperative, anatomical and postoperative data were retrieved from a common database. RESULTS: Among 217 patients, 156 underwent Surgical repair (median age 39 years, IQR: 15-53), while 61 were Medical (median age 15 years, IQR: 8-52), in whom AAOCA was incidentally diagnosed during screening or clinical evaluations. Surgical patients were more often symptomatic when compared to medical ones (87.2% vs 44.3%, p < 0.001). Coronary unroofing was the most frequent procedure (56.4%). Operative mortality was 1.3% (2 patients with preoperative severe heart failure). At a median follow up of 18 months (range 0.1-23 years), 89.9% of survivors are in NYHA ≤ II, while only 3 elderly surgical patients died late. Return to sport activity was significantly higher in Surgical patients (48.1% vs 18.2%, p < 0.001). CONCLUSIONS: Surgery for AAOCA is safe and with low morbidity. When compared to Medical patients, who remain on exercise restriction and medical therapy, surgical patients have a benefit in terms of symptoms and return to normal life. Since the long term-risk of sudden cardiac death is still unknown, we currently recommend accurate long term surveillance in all patients with AAOCA.
- Left-Sided Reoperations After Arterial Switch Operation: A European Multicenter StudyPublication . Vida, V; Zanotto, L; Zanotto, L; Stellin, G; Padalino, M; Sarris, G; Protopapas, E; Prospero, C; Pizarro, C; Woodford, E; Tlaskal, T; Berggren, H; Kostolny, M; Omeje, I; Asfour, B; Kadner, A; Carrel, T; Schoof, PH; Nosal, M; Fragata, J; Kozłowski, M; Maruszewski, B; Vricella, L; Cameron, D; Sojak, V; Hazekamp, M; Salminen, J; Mattila, I; Cleuziou, J; Myers, P; Hraska, VBACKGROUND: We sought to report the frequency, types, and outcomes of left-sided reoperations (LSRs) after an arterial switch operation (ASO) for patients with D-transposition of the great arteries (D-TGA) and double-outlet right ventricle (DORV) TGA-type. METHODS: Seventeen centers belonging to the European Congenital Heart Surgeons Association (ECHSA) contributed to data collection. We included 111 patients who underwent LSRs after 7,951 ASOs (1.4%) between January 1975 and December 2010. Original diagnoses included D-TGA (n = 99) and DORV TGA-type (n = 12). Main indications for LSR were neoaortic valve insufficiency (n = 52 [47%]) and coronary artery problems (CAPs) (n = 21 [19%]). RESULTS: Median age at reoperation was 8.2 years (interquartile range [IQR], 2.9-14 years). Seven patients died early after LSRs (6.3%); 4 patients with D-TGA (5.9%) and 3 patients with DORV TGA-type (25%) (p = 0.02). Median age at last follow-up was 16.1 years (IQR, 9.9-21.8 years). Seventeen patients (16%) required another reoperation, which was more frequent in patients with DORV- TGA type (4 of 9 [45%]) than in patients with D-TGA (13 of 95 [14%]). Late death occurred in 4 patients (4 of 104 [3.8%]). The majority of survivors were asymptomatic at last clinical examination (84 of 100 [84%]). CONCLUSIONS: Reoperations for residual LSRs are infrequent but may become necessary late after an ASO, predominantly for neoaortic valve insufficiency and CAPs. Risk at reoperation is not negligible, and DORV TGA-type anatomy, as well as procedures on the coronary arteries, were significantly associated with a higher morbidity and a lower overall survival. Recurrent reoperations after LSRs may be required.