@article{oai:dmu.repo.nii.ac.jp:00001504,
 author = {Kuwata, Toshiyuki and Shibasaki, Ikuko and Ogata, Koji and Hori, Takayuki and Ogawa, Hironaga and Takei, Yusuke and Kanno, Yasuyuki and Fukuda, Hirotsugu},
 issue = {1},
 journal = {Dokkyo Journal of Medical Sciences},
 month = {Mar},
 note = {Background：Cor triatriatum is a rare congenital cardiac anomaly, in which the left atrium or right atrium is separated by an abnormal fibromuscular membrane with one or more restrictive orifices. This condition typically presents in infancy or early childhood and can be associated with other cardiac anomalies.
Case presentation：A 75-year-old woman was admitted for exertional dyspnea with moderate aortic and mitral stenosis. As cor triatriatum was revealed by a computed tomography and echocardiography, she was referred to our department for surgery. Aortic valve replacement, mitral valve replacement and excision of the membranous septum in the left atrium was performed. This report presents an incidental findings of cor triatriatum with aortic stenosis, moderate mitral stenosis in septuagenarian.

Conclusion：We encountered a rare case of cor triatriatum with aortic stenosis and mitral stenosis in septuagenarian. She was incidentally diagnosed by rheumatic aortic and mitral stenosis which had advanced to moderate level.},
 pages = {35--38},
 title = {Cor Triatriatum in the Adult with Aortic Stenosis and Mitral Stenosis},
 volume = {45},
 year = {2018}
}