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超声对胃癌淋巴结转移的诊断价值 被引量:2

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摘要 目的研完超声在诊断胃癌淋巴结转移的价值。方法对40例患者进行重点观察胃周有无转移淋巴结.并进行病理与术前超声对比观察。结果超声其检出转移性淋巴结25例。检出率为62.5%(25/40),特异性为100%(25/25)。并发现胃周淋巴结肿大直径≥1cm者的超声诊断率高于<1 cm者。结论超声对胃癌淋巴结转移检查无创,简便易行,能为临床选择治疗方案和预后提供依据,具有很大的临床价值。我院应用超声对40例胃癌手术病例进行分析,探讨超声在术前诊断胃癌淋巴结转移的价值。
出处 《中国医药指南》 2008年第21期135-136,共2页 Guide of China Medicine
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