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在结肠直肠癌中评估化疗反应使用Pet-Ct与DWI-MRI对比

Jawad Ali Memon1, Zubair Ali Memon2, Mohammad Sibtain Shah3

  • 1Department of Diagnostic Radiology, Peoples University of Medical and Health Sciences for Women (PUMHSW), Nawabshah, Sindh, Pakistan.

Journal of medical imaging and radiation oncology
|March 5, 2026
PubMed
概括

扩散权重磁共振成像 (DWI-MRI) 显示出优越的灵敏度和预测准确度比正子发射断层扫描-计算机断层扫描 (PET-CT) 监测结直肠癌化疗反应. DWI-MRI为治疗评估提供了一个无辐射的替代方案.

关键词:
化疗 化疗是一种化学疗法.结肠直肠癌是什么意思诊断性表现的诊断性表现是什么扩散权重的核磁共振成像定子发射断层扫描计算机断层扫描.

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