Secundum type atrial septal defect with cleft mitral valve.
10.4326/jjcvs.19.28
- VernacularTitle:僧帽弁裂隙を合併した二次孔心房中隔欠損症
- Author:
Shigeaki AOYAGI
;
Ken-ichi KOSUGA
;
Ko TANAKA
;
Yoshikatu NISHI
;
Hiroto INUTUKA
;
Fumihiko ANDO
;
Kiroku OISHI
- Publication Type:Journal Article
- From:Japanese Journal of Cardiovascular Surgery
1989;19(1):28-31
- CountryJapan
- Language:Japanese
-
Abstract:
A rare case of secundum type atrial septal defect associated with cleft of the anterior mitral leaflet in 63-year-old man is reported. The electrocardiogram showed right bandle branch block and indeterminate QRS axis. Preoperative cardiac catheterization revealed left to right shunt at the atrial level and moderate mitral regurgitation due to a cleft in the anterior mitral leaflet. Marked tricuspid regurgitation due to a dilated annulus concomitantly existed. The valve deficiencies were repaired and the atrial septal defect was closed at operation. Forty cases of secundum type atrial septal defect associated with cleft mitral valve were discussed about their electrocardiograms and operative indications.
