| Yakun He,Guohui Xu,Jin Ren,Bin Feng,Xiaolei Dong,Hao Lu,Changjiu He. Mammography combined with breast dynamic contrast-enhanced-magnetic resonance imaging for the diagnosis of early breast cancer. Oncol Transl Med, 2016, 2: 165-168. |
| 钼靶摄影及磁共振动态增强乳腺扫描结合在早期乳腺癌诊断中的应用价值 |
| Mammography combined with breast dynamic contrast-enhanced-magnetic resonance imaging for the diagnosis of early breast cancer |
| Received:March 26, 2016 Revised:July 08, 2016 |
| DOI：10.1007/s10330-016-0155-7 |
| 中文关键词: 乳腺癌；钼靶；磁共振成像；动态增强；时间信号曲线 |
| 英文关键词: breast carcinoma; mammography; nuclear magnetic resonance; dynamic enhancement; time signal curve |
| 基金项目: |
| Author Name | Affiliation | E-mail | | Yakun He | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | hykun_1123@163.com | | Guohui Xu* | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | xgh0913@hotmail.com | | Jin Ren | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | 273795600@qq.com | | Bin Feng | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | 5182986@qq.com | | Xiaolei Dong | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | 309437466@qq.com | | Hao Lu | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | 87772031@qq.com | | Changjiu He | Department of Radiology, Sichuan Cancer Hospital, Chengdu 610041, China | 40234006@qq.com |
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| 中文摘要: |
| 目的 探讨钼靶摄影及磁共振动态增强乳腺扫描结合在早期乳腺癌诊断中的应用价值。方法 120例乳腺疾病患者（恶性102例，良性18例）行钼靶摄影及磁共振动态增强乳腺扫描。结果 钼靶摄影检查对早期乳腺癌诊断的敏感性为66.67%，特异性为77.78％,准确性为68.33%。磁共振检查对早期乳腺癌诊断的敏感性为94.12%,特异性88.89％,准确性为93.33%。钼靶摄影与磁共振检查结合对早期乳腺癌诊断的敏感性为97.06%,特异性为94.44％,准确性为96.67%。结论 钼靶X线摄影及磁共振动态增强VIEWS扫描结合提高了早期乳腺癌诊断的敏感性、特异性及准确率。 |
| 英文摘要: |
| Objective: The aim of this study was to investigate the application of mammography combined with
breast dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) for the diagnosis of early
breast cancer.
Methods: Mammography and DCE-MRI were performed for 120 patients with breast cancer (malignant,
102; benign; 18).
Results: The sensitivity of mammography for early diagnosis of breast cancer was 66.67%, specificity
was 77.78%, and accuracy was 68.33%. The sensitivity of MRI for early diagnosis of breast cancer was
94.12%, specificity was 88.89%, and accuracy was 93.33%. However, the sensitivity of mammography
combined with DCE-MRI volume imaging with enhanced water signal (VIEWS) scanning for early diagnosis
of breast cancer was 97.06%, specificity was 94.44%, and accuracy was 96.67%.
Conclusion: Mammography combined with DCE-MRI increased the sensitivity, specificity, and accuracy
of diagnosing early breast cancer. |
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