Experience on transplantation of auto-pulmonary graft treating with congenital aortic disease / 中华外科杂志
Chinese Journal of Surgery
; (12): 455-457, 2004.
Article
en Zh
| WPRIM
| ID: wpr-299948
Biblioteca responsable:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To summarize the experience on auto-pulmonary transplantation (Ross procedure) treating with congenital aortic disease.</p><p><b>METHODS</b>From October 1994 to November 2003, 20 cases of Ross procedure were performed to treat with congenital aortic disease, Male: 15 cases; Female: 5 cases; age: 25 years;</p><p><b>DIAGNOSIS</b>congenital heart disease (CHD), aortic abnormalities: 12 cases; aortic valve prolapse: 5 cases; aortic valve hypogenesis: 3 cases; combined with subacute bacterial endocarditis (SBE): 4 cases, and ventricle septal defect (VSD): 2 cases; UCG showed aortic stenosis(AS) and/or aortic insufficience (AI) (moderate to severe), Left ventricle diastole diameter (LVDD): (60.51 +/- 11.87) mm, the grade pressure across aortic valve: (27.04 +/- 6.80) mmHg, heart function (NYHA): Class II: 13 cases; Class III: 3 cases; all cases were performed under CPB and moderate hypothermia, the operation procedure was following: (1) taking off auto-pulmonary artery valve; (2) removing dysfunctional aortic valve and auto-transplantation of pulmonary valve on aortic root; (3) putting a pulmonary homograft to rebuild right ventricular outflow tract.</p><p><b>RESULTS</b>The mortality was 0 during stay at hospital, aortic valve function were all normal, LVDD decreased significantly (t = 3.4007, P = 0.0008), the grade pressure across aortic valve was in normal limitation, (6.8 +/- 0.19) mmHg. Follow-up showed heart function was in Class I (NYHA), aortic and pulmonary valve function was very well.</p><p><b>CONCLUSION</b>Ross procedure is a kind of effective alterative operation for treating with congenital aortic valve disease, with good short and middle term results.</p>
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Índice:
WPRIM
Asunto principal:
Insuficiencia de la Válvula Aórtica
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Estenosis de la Válvula Aórtica
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Válvula Pulmonar
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Cirugía General
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Trasplante
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Trasplante Autólogo
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Estudios de Seguimiento
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Prolapso de la Válvula Aórtica
Tipo de estudio:
Observational_studies
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Prognostic_studies
Límite:
Adolescent
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Adult
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Child
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Child, preschool
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Female
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Humans
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Male
Idioma:
Zh
Revista:
Chinese Journal of Surgery
Año:
2004
Tipo del documento:
Article