1061 / 1778
EMBRACE, 2015; Reproduced from: ICRU 89, 2016.
Poor surrogate for
D2cc in individual pt.
Considerable variation:
St. Dev.: 32%
Linear relationship:
Bladder Point D ≈ 80% D2cc
Estimate of average
D2cc in population
Correlation with Bladder D2cc
Doses to Points:
Bladder Reference Point
Can’t translate directly
into D2cc constraints