BACKGROUND: Adults with congenital heart disease are a relatively new population that progressively increases in size and complexity. In Italy, there are no accurate data concerning the distribution of congenital defects and the long-term outcome relating to both congenital heart disease per se and comorbidities, due to the aging process. METHODS: The Piedmont Adult Congenital Heart Disease Registry has been designed to investigate these aspects and to support a high quality healthcare development for grown-up congenital heart patients. Within 2 years, 459 consecutive patients routinely followed in 10 divisions of cardiology in Piedmont were included in the project. Electronic dedicated software has supported data collection. RESULTS: Mean age of patients is 35 ± 16 years. Septal defects are the most common type of congenital heart disease (35.3%). At baseline evaluation, 71.7% of patients reported a previous surgical and/or percutaneous treatment and 6.3% an electrophysiological procedure. Freedom from intervention is 44%, 81% and 56% at the age of 18, 30 and 45 years, respectively. Patients who had a treatment during infancy show a better intervention-free survival (p=0.038) compared with patients treated during adulthood. Despite the majority of the population had an almost preserved functional status, 27.5% had ≥1 long-term sequelae (arrhythmias 27.5%; pulmonary hypertension 5.2%; neurological problems 4.1%; cyanosis 4.8%; liver dysfunction 2.4%; enteropathy 2.4%; lung disease 2.2%). During 2 years of follow-up, the estimated mortality rate is 0.88%. CONCLUSIONS: Adults with congenital heart disease are a heterogeneous population of relatively young patients with relevant clinical and social problems. The late sequelae related to both the underlying heart disease and the advancing age require continuous monitoring and lifelong specialized care.
Risultati iniziali e prospettive future del Registro Piemontese delle Cardiopatie Congenite dell'Adulto
MARZULLO, RAFFAELLA;BORDESE, Roberto;FERRARO, GAETANA;ALBERA, Carlo;
2016-01-01
Abstract
BACKGROUND: Adults with congenital heart disease are a relatively new population that progressively increases in size and complexity. In Italy, there are no accurate data concerning the distribution of congenital defects and the long-term outcome relating to both congenital heart disease per se and comorbidities, due to the aging process. METHODS: The Piedmont Adult Congenital Heart Disease Registry has been designed to investigate these aspects and to support a high quality healthcare development for grown-up congenital heart patients. Within 2 years, 459 consecutive patients routinely followed in 10 divisions of cardiology in Piedmont were included in the project. Electronic dedicated software has supported data collection. RESULTS: Mean age of patients is 35 ± 16 years. Septal defects are the most common type of congenital heart disease (35.3%). At baseline evaluation, 71.7% of patients reported a previous surgical and/or percutaneous treatment and 6.3% an electrophysiological procedure. Freedom from intervention is 44%, 81% and 56% at the age of 18, 30 and 45 years, respectively. Patients who had a treatment during infancy show a better intervention-free survival (p=0.038) compared with patients treated during adulthood. Despite the majority of the population had an almost preserved functional status, 27.5% had ≥1 long-term sequelae (arrhythmias 27.5%; pulmonary hypertension 5.2%; neurological problems 4.1%; cyanosis 4.8%; liver dysfunction 2.4%; enteropathy 2.4%; lung disease 2.2%). During 2 years of follow-up, the estimated mortality rate is 0.88%. CONCLUSIONS: Adults with congenital heart disease are a heterogeneous population of relatively young patients with relevant clinical and social problems. The late sequelae related to both the underlying heart disease and the advancing age require continuous monitoring and lifelong specialized care.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
