Objective: To report the institution experience with the surgical treatment of adults with congenital heart disease due to the increasing number of these patients and the need for a better discussion of the subject.Methods: Retrospective analysis describing demographic data, risk factors and results.Results: 191 patients between 16 and 74 years old were operated on. Primary correction was done in 171 cases, 93 (55%) for atrial septal defect repair. Among 20 (12%) reoperations, pulmonary valve replacement was done in six cases. The mean intensive care and hospital stay were 2.7 and 8.5 days respectively, significantly greater for the reoperated cases (P=0.001). The mean bypass and clamping times were 68.6 and 44.7 minutes respectively, greater for the reoperated cases (P<0.0001 and P=0.0003 respectively). Hospital mortality was 4.2% and male sex, functional class III-IV and older age at operation were predictive risk factors. Significant complications were more frequent in the reoperated cases (P<0.003), mainly atrial flutter and fibrillation. Among 183 patients discharged, 149 (82%) are being followed and atrial flutter and fibrillation are common. The mean functional class value improved significantly after operation (1.66 to 1.11; P<0.0001). The estimated survival was 96.2% in six years.
Conclusion:Heart surgery in adults with congenital heart disease can be accomplished with low mortality and functional class improvement. Immediate and late complications are frequent. Multicenter studies are important to better characterize this patient population in the country.Descriptors: Heart defects, congenital. Adult. Cardiac surgical procedures.Resumo Objetivo: Relatar a experiĂȘncia da instituição com o tratamento cirĂșrgico de adultos com cardiopatia congĂȘnita devido ao crescente aumento no nĂșmero desses pacientes e consequentes necessidades de maior discussĂŁo do tema.MĂ©todos: AnĂĄlise retrospectiva dos pacientes operados, com anĂĄlise de dados demogrĂĄficos, fatores de risco e resultados.Resultados: Cento e noventa e um pacientes, com idade entre 16 e 74 anos, foram operados. Cirurgia primĂĄria foi realizada em 171 pacientes, 93 (55%) com comunicação interatrial. Dentre 20 (12%) reoperaçÔes, substituição de valva pulmonar ocorreu em seis casos. Os tempos mĂ©dios de unidade de terapia intensiva e hospitalar foram 2,7 e 8,5 dias, respectivamente, maiores nas reoperaçÔes (P=0,001). Os tempos mĂ©dios de cir-
372Rev Bras Cir Cardiovasc | Braz J Cardiovasc Surg
Rev Bras Cir Cardiovasc 2013;28(3):371-9Amaral FTV, et al. -Adult congenital heart disease: experience with the surgical approach city area (n=40, 20%) or in the region (n=133, 70%) while 17 (10%) were referred from other states. An Excel data base was created containing general information of the patients, possible preoperative risk factors such as diabetes, cyanosis, smoking, systemic hypertension, obesity and chronic lung disease, detailed information regarding the surgical procedure, hospital complications and follow up information.The preoperative data collec...