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动态三维超声在腹部肿瘤鉴别诊断的研究应用 被引量:2

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摘要 目的探讨动态三维超声在腹部肿瘤鉴别诊断的研究应用。方法应用动态三维超声对172例腹部肿瘤进行超声探查,并对超声图像进行分析,分类。结果 1动态三维超声图像上腹部肿瘤的内部回声,边界,形态,立体效应,侵润程度与二维图像有明显差异。2三维超声彩色能量图(3D-CDE)技术能够清晰显示肿瘤内部滋养血管走行,形态,分支及分布范围,富有立体感,明显优于二维超声彩色能量图(2D-CDE)。虚拟组织计算机辅助分析(VOCAL)技术能够客观地反映肿瘤空间形态,并且对肿瘤体积测量更加准确。结论动态三维超声的三维图像能够在动态状态下观察肿瘤在三维空间的形态,三维内部结构,与正常组织空间关系,提供了丰富的诊断信息。动态三维超声的三维图像,三维超声彩色能量图(3D-CDE)技应用及三维超声虚拟组织计算机辅助分析(VOCAL)技术在对腹部脏器肿瘤的鉴别诊断中有着重要的临床价值。
出处 《中国现代药物应用》 2011年第6期69-70,共2页 Chinese Journal of Modern Drug Application
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