|
|||||
|
|
| SPECT及CT对首诊肺癌患者骨转移的诊断价值 | |
| 引用本文： | 于树鹏,刘军,辛军,徐微娜,王晓明,张彩霞.SPECT及CT对首诊肺癌患者骨转移的诊断价值[J].中国医学影像技术,2011,27(4):822-825. |
| 作者姓名： | 于树鹏 刘军 辛军 徐微娜 王晓明 张彩霞 |
| 作者单位： | 1. 中国医科大学附属盛京医院核医学科,辽宁,沈阳,110004 2. 中国医科大学附属盛京医院胸外科,辽宁,沈阳,110004 3. 中国医科大学附属盛京医院放射科,辽宁,沈阳,110004 |
| 摘 要： | 目的 探讨SPECT全身骨静态显像、胸部CT及二者联合对首诊肺癌患者骨转移的诊断价值。 方法 回顾性分析236例肺癌患者首诊时的SPECT全身骨静态显像及胸部CT资料,比较各自及两者联合对骨转移瘤的诊断价值。 结果 SPECT确诊骨转移38例,CT确诊32例,两者差异无统计学意义;综合分析确诊44例,显著减少了不确定病例数。经综合分析,共确诊172处转移病灶,128处(128/172,74.42％)位于CT扫描范围内,44处(44/172,25.58％)位于CT扫描范围外;CT扫描范围内的128处病灶中SPECT显示阳性123处(123/128,96.09%),CT显示阳性106处(106/128,82.81％),两者差异有统计学意义。 结论 SPECT全身骨静态显像及胸部CT均为诊断肺癌骨转移的有效方法,综合分析两种影像检查结果可有效提高诊断效能。 |
| 关 键 词： | 肺肿瘤 肿瘤转移 体层摄影术 X线计算机 体层摄影术 发射型计算机 单光子 |
| 收稿时间： | 2010/9/17 0:00:00 |
| 修稿时间： | 2010/11/15 0:00:00 |
Value of SPECT and CT in detecting bone metastases in patients with newly diagnosed lung cancer |
|
| YU Shu-peng,LIU Jun,XIN Jun,XU Wei-n,WANG Xiao-ming and ZHANG Cai-xia.Value of SPECT and CT in detecting bone metastases in patients with newly diagnosed lung cancer[J].Chinese Journal of Medical Imaging Technology,2011,27(4):822-825. | |
| Authors: | YU Shu-peng LIU Jun XIN Jun XU Wei-n WANG Xiao-ming and ZHANG Cai-xia |
| Institution: | Department of Nuclear Medicine, Shenjing Hospital of China Medical University, Shenyang 110004, China;Department of Thoracic Surgery, Shenjing Hospital of China Medical University, Shenyang 110004, China;Department of Radiology, Shenjing Hospital of China Medical University, Shenyang 110004, China;Department of Nuclear Medicine, Shenjing Hospital of China Medical University, Shenyang 110004, China;Department of Radiology, Shenjing Hospital of China Medical University, Shenyang 110004, China;Department of Nuclear Medicine, Shenjing Hospital of China Medical University, Shenyang 110004, China |
| Abstract: | Objective To explore the diagnostic value of SPECT bone scintigraphy,thoracic CT and comprehensive analysis of these two examinations in detecting bone metastases in patients with newly diagnosed lung cancer.Methods Initial images of SPECT bone scintigraphy and thoracic CT of 236 patients with newly diagnosed lung cancer were analyzed retrospectively.SPECT bone scintigraphy,thoracic CT and comprehensive analysis of these two examinations in diagnosis of bone metastases were compared.Results Thirty-eight pat... |
| Keywords: | Lung neoplasms Neoplasm metastasis Tomography X-ray computed Tomography emission-computed single-photon |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《中国医学影像技术》浏览原始摘要信息 | |
| 点击此处可从《中国医学影像技术》下载免费的PDF全文 | |