Early surgery versus conventional treatment in asymptomatic very severe aortic stenosis.
Kang
Duk-Hyun
DH
Division of Cardiac Surgery, Cardiology, Biostatistics, Asan Medical Center, College of Medicine, University of Ulsan, 388-1, Poongnap-dong, Songpa-ku, Seoul, Korea 138-736. dhkang@amc.seoul.kr
Park
Sung-Ji
SJ
Rim
Ji Hye
JH
Yun
Sung-Cheol
SC
Kim
Dae-Hee
DH
Song
Jong-Min
JM
Choo
Suk Jung
SJ
Park
Seung Woo
SW
Song
Jae-Kwan
JK
Lee
Jae-Won
JW
Park
Pyo-Won
PW
D000368:Aged; D001024:Aortic Valve Stenosis / Q000000981:diagnostic imaging / Q000401:mortality / Q000601:surgery* / Q000628:therapy*; D016757:Death, Sudden, Cardiac / Q000453:epidemiology / Q000517:prevention & control*; D018572:Disease-Free Survival; D004452:Echocardiography; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D016016:Proportional Hazards Models; D012307:Risk Factors; D012720:Severity of Illness Index; D013997:Time Factors