Table 4.
No. | Patient # | Age at death/ transplant (years) | Source | Heart weight (g) | Atrial thrombi | Wall thickness (mm) |
LV chamber dilatationa | MB | CAD | Replacement fibrosisb |
SVD | Myocyte disarrayb | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VS | LVFW | RV | VS | LVFW | |||||||||||
End-stage | |||||||||||||||
1 | #4 | 50 | Transplant | 520c | n/a | 17 | 17 | 7 | 2+ | 0 | 0 | 3+ | 3+ | 0 | 1+ |
2 | #8 | 55 | Autopsy | 700 | + | 23 | 16 | 6 | 1+ | + | 0 | 3+ | 3+ | + | 3+ |
3 | #5 | 59 | Transplant | 500c | n/a | 17 | 13 | 6 | 3+ | + | + | 3+ | 1+ | + | 1+ |
4 | #11 | 63 | Transplant | 350c | n/a | 15 | 13 | 4 | 2+ | 0 | 0 | 3+ | 3+ | 0 | 1+ |
517 ± 143 | |||||||||||||||
Non-obstructive with preserved systolic function | |||||||||||||||
5 | #28 | 20 | Transplant | 340c | n/a | 15 | 14 | 6 | 1+ | 0 | 0 | 0 | 0 | + | 1+ |
6 | #31 | 34 | Autopsy | 380 | + | 20 | 18 | 4 | 1+ | + | 0 | 1+ | 0 | + | 1+ |
7 | #27 | 39 | Autopsy | 440 | + | 15 | 12 | 7 | 0 | 0 | 0 | 0 | 0 | + | 3+ |
8 | #33 | 53 | Autopsy | 420 | + | 16 | 14 | 6 | 0 | + | 0 | 1+ | 0 | + | 3+ |
9 | #39 | 60 | Transplant | 530c | + | 17 | 17 | 7 | 0 | + | 0 | 0 | 0 | 0 | 1+ |
10 | #43 | 9 | Transplant | 120c | n/a | 8 | 8 | 4 | 0 | + | 0 | 0 | 0 | 0 | 1+ |
11 | #42 | 12 | Transplant | 470c | n/a | 30 | 13 | 7 | 0 | 0 | 0 | 1+ | 0 | + | 3+ |
12 | #45 | 28 | Transplant | 370c | n/a | 16 | 12 | 6 | 0 | + | 0 | 1+ | 0 | + | 3+ |
384 ± 122 |
CAD, (atherosclerotic) coronary artery disease; LV, left ventricle; LVFW, left ventricular free wall; MB, myocardial bridge; n/a, not available; RV, right ventricle; SVD, small vessel disease; VS, ventricular septum.
aLV chamber dilatation semi-quantitatively graded on visual inspection from 0 to 3+ (0, absent; 1+, mild, 2+, moderate; 3+, severe).
bMyocyte disarray and myocardial replacement fibrosis graded on histological sections semi-quantitatively from 0 to 3+ (0, absent; 1+, mild; 2+, moderate; 3+, severe); +, present; 0, absent.
cAtria partially or totally missing.