Table 2 Mean dose (DMEAN), extreme dose (D2CC), and relative volume with a dose of at least 5 Gy (V5GY) for each heart atlas structure averaged over patients and observers
Structure | M DMEAN [Gy] | M D2CC [Gy] | M V5GY [%] | CV DMEAN [%] | CV D2CC [%] | SD V5GY [% points] | ICC DMEAN | ICC D2CC | ICC V5GY [%] |
|---|---|---|---|---|---|---|---|---|---|
Heart | 3.97 | 43.8 | 13.1 | 4.18 (3.59–4.93) | 9.28 (7.99–10.8) | 0.67 (0.57–0.78) | 0.98 (0.96–0.99) | 0.91 (0.83–0.97) | 0.99 (0.97–0.99) |
Aortic valve | 1.62 | 1.85 | 0.00 | 6.17 (5.30–7.24) | 8.97 (7.70–10.6) | 0.95 (0.91–0.98) | 0.88 (0.78–0.95) | ||
Pulmonary valve | 3.79 | 4.83 | 16.2 | 13.6 (11.7–15.9) | 29.1 (24.8–34.8) | 9.64 (7.96–11.7) | 0.78 (0.63–0.90) | 0.54 (0.33–0.76) | 0.84 (0.71–0.93) |
Myocardium | 5.15 | 43.8 | 18.9 | 5.92 (5.10–6.95) | 9.20 (7.90–10.8) | 0.97 (0.83–1.13) | 0.97 (0.92–0.99) | 0.92 (0.83–0.97) | 0.97 (0.94–0.99) |
Left anterior myocardium | 13.5 | 42.2 | 61.3 | 11.9 (10.3–14.0) | 9.36 (8.05–11.0) | 4.90 (4.20–5.70) | 0.93 (0.85–0.97) | 0.93 (0.86–0.97) | 0.92 (0.84–0.97) |
Right anterior myocardium | 1.74 | 3.56 | 1.07 | 8.02 (6.89–9.43) | 21.2 (18.2–25.1) | 0.77 (0.63–0.96) | 0.90 (0.81–0.96) | 0.38 (0.19–0.64) | 0.81 (0.67–0.92) |
Deep structures | 2.36 | 6.58 | 2.60 | 3.18 (2.74–3.74) | 6.22 (5.35–7.31) | 0.47 (0.40–0.55) | 0.99 (0.97–0.99) | 0.98 (0.96–0.99) | 0.98 (0.97–0.99) |