| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2012-01-23 |
| タイトル |
|
|
タイトル |
STEREOTACTIC IRRADIATION FOR BRAIN METASTASES : ANALYSIS OF PROGNOSTIC FACTORS IN SURVIVAL |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
stereotactic radiotherapy |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
brain metastases |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
prognostic factors |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 作成者 |
Izumi, Junichi
Watanabe, Osamu
Koga, Makoto
Anbai, Akira
Suzuki, Akira
Hashimoto, Manabu
|
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Stereotactic radiotherapy (SRT) has become an established therapeutic option for patients with brain metastases. The purpose of this study was to evaluate the effcacy of SRT for brain metastases and to identify prognostic factors affecting survival. We analyzed 74 patients with brain metastases encountered at Akita University from June 2000 to February 2003. The survival rate was assessed by the Kaplan-Meire method, and the significance of differences was determined with the log-rank test. The Cox regression analysis was used adjusting for factors including age, gender, Karnofsky performance status (KPS), tumor volume, tumor number, extracranial disease status. This study showed the median survival after SRT for the whole group was 7.9 months, and KPS and extracranial disease status are independent factors for survival. Patients with KPS <70 and extracranial progressive disease had a very poor outcome with a median survival of 3.3 months, and are unlikely to benefit from SRT |
|
言語 |
en |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 書誌情報 |
ja : 秋田医学
巻 38,
号 2,
p. 49-55,
発行日 2011-12-01
|
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
03866106 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00009294 |
| 出版者 |
|
|
出版者 |
秋田医学会 |
|
言語 |
ja |
akitai38(49).pdf (710.2 kB)
