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生物通
3 个月
一项前瞻性试点研究,使用18F-NaF(氟化钠)正电子发射断层扫描(PET ...
血管钙化是维持性血液透析患者常见的心血管并发症,本研究通过1?F-NaF PET/CT结合Patlak方法评估7例透析患者主动脉和心脏钙化的动态变化。结果显示主动脉钙化速率(K_i-Patlak)显著上升(p=0.005),心脏钙化在4例中检测到增加趋势,但脊柱钙化无变化。该技术为 ...
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