| ~(131)I SPECT/CT断层融合显像在分化型甲状腺癌中的临床价值 |
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| 引用本文： | 栾兆生,周雯,唐为国,李艳玲,王建新,王其国,和燕.~(131)I SPECT/CT断层融合显像在分化型甲状腺癌中的临床价值[J].中国医学影像学杂志,2010,18(1):86-88. |
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| 作者姓名： | 栾兆生 周雯 唐为国 李艳玲 王建新 王其国 和燕 |
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| 作者单位： | 解放军第88医院核医学科,山东泰安,271000 |
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| 摘 要： | 目的：探讨131^I SPECT/CT断层融合显像在分化型甲状腺癌诊治检测中的临床价值。材料和方法：选择术后病理证实并接受131^I治疗的分化型甲状腺癌（DTC）患者97例,行131^I全身扫描（131^I-WBS）和病灶部位的SPECT断层加同机CT融合显像。将131^I-WBS与断层融合图像进行对比分析,探讨断层融合显像的特点与临床价值。结果：97例分化型甲癌患者共进行131^I-WBS251次,断层融合显像102次,每例患者至少行一次断层融合显像。与131^I-WBS比较,断层融合显像有如下特点：能够获得直观的断层融合显像和三维立体图像;②发现更多的病灶;③更准确地判断病变部位;④定位CT可以发现无摄碘功能的病灶;⑤鉴别病灶和生理显影或污染。结论：131^I SPECT/CT断层融合显像可以直观病变立体形态、大小、摄取程度和毗邻关系,在鉴别病灶与生理显像或污染、确定病灶是否有摄碘功能方面有重要价值,是131^I-WBS的重要补充。
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| 关 键 词： | 甲状腺肿瘤碘放射性同位素 体层摄影术 发射型计算机 单光子 131^I全身扫描 131^I断层融合显像 SPECT/CT |
Clinical Value of ~(131)I SPECT/CT Fusion Imaging in Differentiated Thyroid Cancer |
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| Luan Zhaosheng,Zhou Wen,Tang Weiguo,Li Yanling,Wang Jianxin,Wang Qiguo,He Yan.Clinical Value of ~(131)I SPECT/CT Fusion Imaging in Differentiated Thyroid Cancer[J].Chinese Journal of Medical Imaging,2010,18(1):86-88. |
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| Authors: | Luan Zhaosheng Zhou Wen Tang Weiguo Li Yanling Wang Jianxin Wang Qiguo He Yan |
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| Institution: | Luan,Zhaosheng Zhou,Wen Tang,Weiguo Li,Yanling Wang,Jianxin Wang,Qiguo He,Yan Department of Nuclear Medicine,Chinese PLA 88 Hospital,Taian 271000 |
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| Abstract: | Purpose The clinical advantages of 131I SPECT/CT fusion imaging over planar imaging of differentiated thyroid cancer(DTC)were studied.Materials and Methods 97 DTC accepting 131I therapy after thyroid surgery underwent planar 131I whole-body scan(WBS)and SPECT/CT fusion imaging.The diagnostic performance of 131I-WBS and SPECT/CT were comparatively analyzed.Results The patients had totally 251131I-WBS and 102 SPECT/CT imaging.In comparison to WBS,SPECT/CT fusion images were proven of a few advantages,such as:... |
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| Keywords: | SPECT/CT thyroid neoplasms iodine radioisotapes tomography emission-computed single-photon |
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