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彩色多普勒超声诊断肝动脉-门静脉瘘价值

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摘要 目的:探讨肝动脉-门静脉瘘超声声像图特征,提高超声诊断肝动脉-门静脉瘘准确率。方法:回顾性分析5例肝动脉-门静脉瘘患者彩色多普勒超声声像图资料。结果:超声诊断肝动脉-门静脉瘘3例,误诊及漏诊各1例。肝动脉-门静脉瘘的超声声像图特征性表现为门静脉血流反向、频谱动脉化,肝动脉增宽、高速低阻。结论:彩色多普勒超声对肝动脉-门静脉瘘诊断有一定价值。
出处 《中华实用诊断与治疗杂志》 2011年第8期783-784,共2页 Journal of Chinese Practical Diagnosis and Therapy
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