TY - CHAP M1 - Book, Section TI - Mitral Valve Repair for Congenital Mitral Valve Disease in the Adult A1 - Bichell, David P. A1 - Mettler, Bret A2 - Cohn, Lawrence H. A2 - Adams, David H. PY - 2017 T2 - Cardiac Surgery in the Adult, 5e AB - Isolated, non-reoperative congenital mitral valve abnormalities in adults are rare.1,2 Mitral pathology concurrent with other cardiac anomalies is less rare. Atrial septal defect is the third commonest congenital cardiac lesion presenting in adulthood, occurring in an estimated 1/5700 persons, nearly 10% are ostium primum defects, and almost all primum defects have an associated mitral valve cleft.3 Congenital mitral valve pathology such as arcade or parachute mitral valve very rarely present in adulthood, though the patients surviving unrepaired to adulthood may be milder forms, amenable to repair. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/18 UR - accesscardiology.mhmedical.com/content.aspx?aid=1144165291 ER -