Total body irradiation using Helical Tomotherapy (R): Treatment technique, dosimetric results and initial clinical experience

摘要

Purpose. - Helical TomoTherapy allows precise and homogeneous tumour coverage and excellent sparing of organs at risk. We present here our treatment technique, dosimetric results, and our first clinical data for patients receiving total body irradiation as part of the conditioning regimen before hematopoietic stem cell transplantation.