@article{oai:sapmed.repo.nii.ac.jp:00008138,
 author = {石井, 康博 and 伊東, 民雄 and 及川, 光照 and 柘植, 雄一郎 and 佐藤, 憲市 and 尾崎, 義丸 and 北條, 敦史 and 高梨, 正美 and 福岡, 誠二 and 中村, 博彦},
 issue = {1},
 journal = {北海道脳神経疾患研究所医誌 = Journal of Hokkaido Brain Research Foundation},
 month = {Mar},
 note = {Object : To evaluate MST (mean survival time) of surgical resection for single or multiple metastasis to brain combined with post operative GKRS (gamma knife radiosurgery) without whole brain radiotherapy in our hospital. Materials and Methods : Twelve patients with single or multiple brain metastasis tumor over three centimeter in diameter were included in this study. They were treated in surgical resection combined with GKRS between March 2001 and August 2005. Results : The observation period ranged from 1 to 39 months (mean 13.6 months). In nine survival cases, mean observation time ranged from 1 to 39 months (mean 15 months). In three dead cases, the survival time ranged from 1 to 23 months (mean 9.3 months). Conclusion : The surgical resection combined with GKRS is effective for improving survival time for the metastatic brain tumor over three centimeter in diameter.},
 pages = {69--73},
 title = {直径3cm以上の転移性脳腫瘍に対する腫瘍摘出術+ガンマナイフ(GKRS)を用いたSalvage Radiation Therapy(SRT)の治療成績},
 volume = {16},
 year = {2006}
}