| Literature DB >> 10392820 |
M Uematsu1, M Sonderegger, A Shioda, K Tahara, T Fukui, Y Hama, T Kojima, J R Wong, S Kusano.
Abstract
To evaluate quantitative positioning errors of frameless stereotactic radiation therapy with a fusion of computed tomography (CT) and linear accelerator unit, Z-type CT markers were attached to patients, and CT images were obtained before and after daily treatment. In 40 verification tests, geometrical errors were never more than 1 mm.Entities:
Mesh:
Year: 1999 PMID: 10392820 DOI: 10.1016/s0167-8140(99)00037-7
Source DB: PubMed Journal: Radiother Oncol ISSN: 0167-8140 Impact factor: 6.280