Surgical Treatment of Atrial Myxomas: A Report of 20 Cases

AUTOR(ES)
RESUMO

Twenty atrial myxomas were resected in 20 patients with the use of cardiopulmonary bypass, from the beginning of July 1966 through the end of June 1985, at Severance Hospital, Seoul, Korea. Nineteen patients had left atrial myxomas; 1 had a right atrial myxoma. Left atrial myxomas arose from the intra-atrial septum in 17 patients and from the left atrial appendage in 2 patients. The right atrial myxoma arose from the fossa ovalis. The 13 female and 7 male patients ranged in age from 14 to 63 years. Symptoms most often reported on presentation were those associated with mitral valve obstruction; other symptoms were associated with systemic embolization.

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