Influence of the dose calculation algorithm

- Convolution vs Superposition -

IMRT

Convolution                                              Superposition

        

In IMRT, the kind of dose calculation algorithm is essential.

CFIMRT

Convolution                                              Superposition

        

CFIMRT cannot be easily influenced by the difference in the kind of algorithm.

(CT at post irradiation. Tumor disappeared.)

last modification date: 2006/04/05