. |
| |
0-10 years |
11-20 years |
21-30 years |
31-40 years |
41-50 years |
51-60 years |
61-70 years |
71-80 years |
| Aptekar and Sood1
(50 cases)
|
-
|
-
|
26%
|
46%
|
18%
|
10%
|
-
|
-
|
| DeBakey and Ochsner2 (263 cases)
|
0.87%
|
2.7%
|
16.3%
|
31%
|
27.4%
|
11.4%
|
9.5%
|
0.8%
|
| Raghavan et al3
(194 cases)
|
0.5%
|
6.2%
|
37.6%
|
25.3%
|
25.3%
|
4.1.%
|
1%
|
-
|
| Kapoor (200 cases)
|
0.5%
|
5%
|
35%
|
27.5%
|
19%
|
9.5%
|
3.5%
|
-
|
|