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摘要目的以组织病理学结果和随访影像作为临床参照标准,判断与传统的CT值测量相比,双能量单期增强扫描物质定量分析能否提高肾小病灶(1~4 cm)诊断准确性。材料
Abstract Objective To evaluate whether histopathological findings and follow-up images serve as clinical reference standards to determine whether dual-energy single-phase enhanced scan quantitative analysis can improve diagnostic accuracy of small renal lesions (1 ~ 4 cm) compared with conventional CT measurements. material