[1]范卫君,张亮,张福君**,等.CT导向下125I粒子植入治疗复发性盆腔恶性肿瘤*[J].中国微创外科杂志,2007,07(2):127-129.
 Fan Weijun,Zhang Liang,Zhang Fujun,et al.CT guided 125I radioactive seeds implantation in the treatment of recurrent malignant pelvic tumors[J].Chinese Journal of Minimally Invasive Surgery,2007,07(2):127-129.
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CT导向下125I粒子植入治疗复发性盆腔恶性肿瘤*()
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《中国微创外科杂志》[ISSN:1009-6604/CN:11-4526/R]

卷:
07
期数:
2007年2期
页码:
127-129
栏目:
出版日期:
2007-02-20

文章信息/Info

Title:
CT guided 125I radioactive seeds implantation in the treatment of recurrent malignant pelvic tumors
作者:
范卫君张亮张福君**吴沛宏王俊杰①黄金华顾仰葵赵明李传行高飞
华南肿瘤学国家重点实验室中山大学肿瘤防治中心影像介入中心,广州510060
Author(s):
Fan Weijun Zhang Liang Zhang Fujun et al.
State Key Laboratory of Oncology in Southern China, Radiology Department, Cancer Center of Sun YatSen University, Guangzhou 510060, China
关键词:
肿瘤放射性粒子
Keywords:
TumorRadioactive seed
分类号:
R73;R817.8
文献标志码:
A
摘要:
目的探讨CT导向下125I粒子植入治疗复发性盆腔恶性肿瘤的疗效。方法18例复发性盆腔恶性肿瘤患者采用CT导向下125I放射性粒子植入。粒子植入之前采用TPS模拟布源或遵循Halarism的125I经验公式:mCi=Da×5,Da为靶组织长、宽、高的平均值(L+W+H)/3,单位为cm,求出术中所需125I粒子的总活度及算出治疗粒子的数量。在螺旋CT导向下将125I放射性粒子植入盆腔肿瘤内。结果全组18例22个病灶治疗后2个月后采用PETCT评价,完全缓解(CR)6例,部分缓解(PR)8例,稳定(NC)3例,进展(PD)1例。18例随访7~16个月,全部存活,近期平均生存期9.5个月。结论125I放射性粒子植入是治疗复发性盆腔恶性肿瘤的一种有效的方法。
Abstract:
ObjectiveTo explore the clinical efficacy of CT guided 125I seeds implantation in the treatment of recurrent malignant pelvic tumors.MethodsEighteen patients with recurrent malignant pelvic tumors were treated by spiral CT guided 125I radioactive seeds im

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更新日期/Last Update: 2013-11-15