방사선 전신 조사

Total Body Irradiation Technique : Basic Data Measurements and In vivo Dosimetry

This paper describes the basic data measurements for total body irradiation with 6MV photon beam including compensators design. The technique uses bilateral opposing fields with tissue compensators for the head, neck, lungs, and legs from the hip to toes. In vivo dosimetry was carried out for determining absorbed dose at various regions in 7 patients using diode detectors(MULTIDOSE, Model 9310, MULTIDATA Co., USA). As a results, the dose uniformity of ±3.5%(generally, within ±10%) can be achieved with our total body irradiation technique.

(0)

(0)

(0)

(0)