阴道彩超对子宫良恶性肿瘤的鉴别诊断

GUANGDONG MEDICAL JOURNAL(2011)

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Abstract
目的 探讨经阴道彩色多普勒超声鉴别诊断子宫良、恶性肿瘤的价值.方法 对243例子宫肿瘤患者术前行经阴道彩色多普勒超声检查,分析肿瘤血流分级、动脉血流参数.结果 良性组血流以0级、Ⅰ级为主,占94%,恶性组以Ⅲ级为主,占70%,两组比较差异有显著性(P<0.05),子宫恶性肿瘤动脉血流RI值、PI值明显低于良性组(P<0.05).结论 RI、PI、血流分级是鉴别子宫良、恶性肿瘤的重要指标,对评价预后有一定的参考价值.
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