< Lung Field such as SRS >

- Clarkson vs Superposition -

3DCRT

 Clarkson                             Superposition

 

The difference of total DMU was 3.7% by each algorithm.

CFIMRT

 Clarkson                             Superposition

 

The difference of total DMU was 3.0% by each algorithm.

CFIMRT

 Clarkson                                       Superposition

    

                  

  The dose distribution by Clarkson algorithm is not so different from that of superposition algorithm. Total DMU is very near by each algorithm. The difference was 1.4% by each algorithm.

Thus, very exact dose calculation is possible in CFIMRT

last modification date: 2006/04/05