A Case of Subaortic Endocardial Pemnant Tissue |
H.y. Kang1, Y.M. Yu1, J.I. Noh1, J.Y. Choi1, Y.S. Yun1, J.R. Rho2, J.K. Chi3 |
1Department of Pediatircs, College of Medicine, Seoul National University, Seoul, Korea 2Department of Anatomical Thoracic and Cardiovascular Surgery, College of Medicine, Seoul National University, Seoul, Korea 3Department of Anatomical Pathology, College of Medicine, Seoul National University, Seoul, Korea |
대동맥하 심내막 잔유조직 1례 |
강혜영1, 유영미1, 노정일1, 최정연1, 윤용수1, 노준량2, 지제근3 |
1서울대학교 의과대학 소아과학교실 2서울대학교 의과대학 흉부외과학교실 3서울대학교 의과대학 해부병리학교실 |
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Abstract |
Among the various causes of the left ventricular outflow tract obstruction, endocardial remnant tissue is the least common. A case of a subaortic endocardial remnant tissue is presented. The abnormality was detected in an asymptomatic patient by systolic murmur and was demonstrated by 2-D echocardiograpy and surgery. This structure is attached to mitral anterior leaflet and its microscopic finding was fibromyxomatous valvular tissue. The aim presenting this cases and reviewing the literature is to bring attention to this rare anormaly. |
Key Words:
Left ventricular outflow tract obstruction, Endocardial remnant tissue |
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