%0 Journal Article
%T CT引导下单纯性<sup>125</sup>I粒子组织间插植近距离放射性治疗老年性肺癌的近期疗效观察<br>Observation of the Short-Term Efficacy of CT-Guided <sup>125</sup>I Interstitial Implantation Close Range Radioactivity Treatment of Senile Lung Cancer
%A 黄伍奎
%A 顾朋
%A 刘墨
%A 杨树法
%A 袁少华
%A 刘登尧
%A 樊喜文
%J Hans Journal of Radiology
%P 5-9
%@ ****-****
%D 2014
%X <div style=\"text-align:justify;\">
	<span style=\"line-height:1.5;\">目的：探讨CT引导下单纯性<sup>125</sup>I粒子组织间插植近距离放射性治疗老年性肺癌的近期疗效。方法：46例肺癌患者，术前应用治疗计划系统(TPS)计算出目的病灶的剂量和布源方案，在用CT引导进行粒子植入治疗，术后2月CT随访观察疗效。结果：术后2月疗效评价总有效率分别为89.3%，临床症状缓解率均在70%以上，并发症以气胸和痰中带血为主。结论：CT引导下单纯性<sup>125</sup>I粒子组织间插植近距离放射性治疗老年性肺癌安全有效，并发症少、轻，近期疗效显著。&lt;br/&gt;Objective: To discuss the short-term efficacy of CT-guided <sup>125</sup>I interstitial implantation close range radioactivity treatment of senile lung cancer. Methods: First, we used Treatment Planning System (TPS) to calculate the dosage of tumour focus and the plan for 46 cases of senile lung cancer. Then, we treated them with CT-guided particle implantation. Two month later, we conducted postopera-tion follow-up visit and observed the curative effect. Results: the total effective rate of therapeutic evaluation was 89.3% after two month. The remission rate of clinical symptom was more than 70 percent. There were mainly pneumothorax and blood-stained sputum in complication. Conclusion: It is safe and effective to use CT-guided pure <sup>125</sup>I interstitial implantation close range radioactivity to treat senile lung cancer. The complication was less and not serious. Short-term effects were outstanding.</span>
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%K 老年性，肺癌，<sup>125</sup>I粒子，单纯性，插植，疗效<br/>Senile Lung Cancer
%K <sup>125</sup>I Seed
%K Pure
%K Interstitial Implantation
%K Curative Effect
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=14313