A case report of XXXX attached to chorda tendineae of mitral valve.

@entity1 @entity1377 @entity5 @entity4617 @entity887 @entity741
The case was a Japanese @entity1 of 62 years old. A bulbar mass attached to mitral valve anterior leaflet was discovered in an echocardiography within detailed examination of @entity741 accidentally. We diagnosed him as @entity741 and doubt of @entity4617 . We thought about the danger of future @entity887 , surgical treatment was decided. We dissected the @entity5 together with one chorda tendineae of mitral valve, and a performed aorta - coronary bypass surgery. We diagnosed the @entity5 as @entity1377 by pathological diagnosis. @entity1377 is extremely rare with 7-9% of @entity5 of heart primary. Most of the @entity1377 is incidentally discovered by echocardiography or autopsy. Or it is discovered for systemic @entity887 . The @entity5 is benign, but there is a problem to cause @entity887 . Therefore, when we discovered @entity1377 , surgical resection of the @entity5 is the first-line therapy. A problem on surgical therapy is the range of resection area. @entity1377 is @entity5 , but the pathological characteristic is still unidentified. Further epidemiological and pathological studies are necessary to determine the extent of surgical excision in associated with characteristics of @entity1377 .
