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| 乳腺癌99Tcm-HL91乏氧显像与18F-FDG符合显像的对比研究 | |
| 引用本文： | 宋武战,汪静,池君,王莹,王喜青,王云雅.乳腺癌99Tcm-HL91乏氧显像与18F-FDG符合显像的对比研究[J].中国医学影像技术,2006,22(5):767-769. |
| 作者姓名： | 宋武战 汪静 池君 王莹 王喜青 王云雅 |
| 作者单位： | 1. 第四军医大学西京医院核医学科,陕西,西安,710032 2. 成都军区昆明总医院耳鼻喉科,云南,昆明,650032 3. 第四军医大学西京医院老年病科,陕西,西安,710032 |
| 摘 要： | 目的对比研究99Tcm-HL91显像和18F-FDG显像诊断乳腺癌的临床价值。方法31例乳腺癌患者行99Tcm-HL91和18F-FDG显像,利用计算机感兴趣区(ROI)技术计算T/NT值(病灶计数/对侧计数),定性和半定量法计算诊断灵敏度。结果病灶摄取18F-FDG和99Tcm-HL91的T/NT值为(3.16±0.57)、(2.14±0.36)(P<0.01);浸润性导管癌和浸润性小叶癌摄取18F-FDG T/NT值为(3.14±0.43)、(3.19±0.27)(P>0.05),摄取99Tcm-HL91 T/NT值为(2.16±0.38)、(2.10±0.32)(P>0.05);病灶T/NT值分布18F-FDG为1.56~9.43(中位值3.15),99Tcm-HL91为1.36~6.28(中位值2.95),两者呈正相关(P<0.01);定性法18F-FDG诊断灵敏度为90%,而99Tcm-HL91为84%;半定量以T/NT值2.0为标准,18F-FDG灵敏度为97%,以T/NT值1.5为标准,99Tcm-HL91灵敏度为90%。结论乳腺癌组织对18F-FDG和99Tcm-HL91均有明显的摄取,呈显著正相关;99Tcm-HL91诊断乳腺癌有较高灵敏度,具有一定临床价值。 |
| 关 键 词： | 乳腺肿瘤 放射性核素显像 99Tcm-HL91 氟脱氧葡萄糖F18 |
| 文章编号： | 1003-3289（2006）05-0767-03 |
| 收稿时间： | 2006-01-17 |
| 修稿时间： | 2006-03-01 |
Comparative study of 99Tcm-HL91 hypoxia imaging and 18F-FDG DHC imaging in breast cancer |
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| SONG Wu-zhan,WANG Jing,CHI Jun,WANG Ying,WANG Xi-qing and WANG Yun-ya.Comparative study of 99Tcm-HL91 hypoxia imaging and 18F-FDG DHC imaging in breast cancer[J].Chinese Journal of Medical Imaging Technology,2006,22(5):767-769. | |
| Authors: | SONG Wu-zhan WANG Jing CHI Jun WANG Ying WANG Xi-qing and WANG Yun-ya |
| Institution: | Department of Nuclear Medicine, 3.Department of Geriatrics, Xijing Hospital, Fourth Military Medical University,Xi'an 710032, China;Department of Nuclear Medicine, 3.Department of Geriatrics, Xijing Hospital, Fourth Military Medical University,Xi'an 710032, China;Departmengt of Otorhinolaryngology, Kunming General Hospital of Chengdu Military Commanding Region, Kunming 650032, China;Department of Geriatrics, Xijing Hospital, Fourth Military Medical University, Xi'an 710032, China;Department of Nuclear Medicine, 3.Department of Geriatrics, Xijing Hospital, Fourth Military Medical University,Xi'an 710032, China;Department of Nuclear Medicine, 3.Department of Geriatrics, Xijing Hospital, Fourth Military Medical University,Xi'an 710032, China |
| Abstract: | |
| Keywords: | Breast neoplasms Radionuclide imaging (~(99)Tc~m)-HL91 Fluorodeoxyglucose F 18 |
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