...丁网 93 例已接受首次系统治疗后(first-line therapy)的NHL 病人行FDG PET 和传统诊断方法(conventional diagnostic methods,CDM)对比研究。PET 显像阳性的26 例患者中,全部复发,中位无病生存时间为73 天。
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Conventional diagnostic methods are all obviously limited.
传统诊断方法均有较大的局限性。
Conventional diagnostic methods miss about 30 percent of cases in which cancer cells are present in this fluid, the researchers said.
研究者指出,该技术可能代表了检测癌症的一种新方法,尤其在检测当前技术难以诊断的人体腔液细胞方面。
Methods The diagnostic capability and given confidence by using conventional ultrasound and CEUS were assessed in 305 cases with FLL.
方法模拟日常超声检查工作情景检测常规超声和CEUS对305例FLL的定性诊断性能和诊断者的信心强度。
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