|
Characteristic
|
Value
|
|---|
|
Male sex
|
38 (51.4)
|
|
Age, years
|
61.5±14.2
|
|
BSA, M2
|
1.62 ± 0.19
|
|
NYHA III and IV
|
51 (68.9)
|
|
Preop LVEF, %
|
54.3 ± 10.5
|
|
PAP, mmHg
|
41.8 ± 15.7
|
|
Cause of MR
| |
|
Degenerative
|
55 (74.3)
|
|
Rheumatic
|
7 (9.5)
|
|
Ischemic
|
7 (9.5)
|
|
Acute chord rupture
|
4 (5.4)
|
|
Chronic inflammation (myeloproliferative)
|
1 (1.4)
|
|
Preop MR grade
| |
|
3+ (moderate to severe)
|
34 (45.9)
|
|
4+ (severe)
|
40 (54.1)
|
- Data are n (%) or mean ± SD
- BSA body surface area, LVEF left ventricular ejection fraction, MR mitral valve regurgitation, PAP pulmonary artery pressure, Preop preoperative
