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晚期胃肠间质瘤临床病理特征与伊马替尼疗效的相关性 被引量:1

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摘要 目的探讨伊马替尼在晚期胃肠间质瘤(GIST)中的治疗疗效及其与种类病理特征之间的关系。方法接受免疫组化和病理组织确诊的晚期GIST患者172例。给予伊马替尼治疗,1次/d,均连续服药1年,评估病灶改变。结果伊马替尼治疗12个月后的疗效为完全缓解(CR)5例,部分缓解(PR)59例,疾病稳定(SD)5例,疾病进展(PD)3例。治疗总有效率为88.9%。危险度、转移灶、转移灶手术状况与使用伊马替尼的疗效有显著关系(P<0.05);Logistic回归分析结果提示转移灶手术状况、病灶出现转移(包括肝脏转移和多脏器转移)是影响伊马替尼治疗疗效的独立危险因素(P<0.05)。结论对于老年GIST患者,伊马替尼疗效较好,且与该病临床病理特征密切相关。
出处 《中国老年学杂志》 CAS CSCD 北大核心 2015年第12期3327-3328,共2页 Chinese Journal of Gerontology
基金 海南省卫生厅科研项目(琼卫2013资助-087号)
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