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PSA测定结合经直肠彩色多普勒超声检查在早期前列腺癌诊断的临床意义 被引量:2

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摘要 目的探讨PSA(前列腺特异性抗原)测定结合经直肠彩色多普勒超声检查在早期前列腺癌诊断的临床价值。方法对19例经直肠超声检查的前列腺癌患者进行回顾性研究,分析其病变部位的超声改变及血流显像,并收集各例的PSA数值。结果根据回声改变分3型:本组弥漫型病变2例,结节型14例,无结节型2例。根据血供情况分3型:10例是Ⅱ型,6例是Ⅲ型。PSA3.2—79.2ng/ml(平均47.8ng/ml)。结论PSA测定结合经直肠彩色多普勒超声检查有助于提高前列腺癌早期诊断水平。
出处 《广州医药》 2008年第5期52-53,共2页 Guangzhou Medical Journal
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