超声在胆囊息肉样病变良恶性鉴别诊断中的应用价值(1)
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[摘要] 目的 探讨超声在胆囊息肉样病变良恶性鉴别诊断中的应用价值。 方法 对经手术病理证实的40例胆囊息肉样病变患者的影像图进行回顾性分析。 结果 恶性组患者病变形态不规则、基底宽、局部胆囊壁不连续、多伴有结石，与良性组比较，差异有统计学意义(P<0.05)；超声诊断胆囊恶性病变的灵敏度、特异度及准确度分别为73.33%(11/15)、72.00%(18/25)、72.50%(29/40)。 结论 超声检查在胆囊息肉样病变的良恶性鉴别诊断中有重要的应用价值。
[关键词] 胆囊息肉样病变；超声检查；鉴别诊断
[中图分类号] R445.1 [文献标识码] A [文章编号] 1674-4721(2014)04(b)-0101-03
[Abstract] Objective To investigate the application value of ultrasound in the differential diagnosis of benign and malignant polypoid lesions of gallbladder. Methods ultrasound imaging obtained from 40 cases with polypoid lesions of gallbladder were retrospectively analyzed in comparison with pathological diagnosis. Results There were significant differences between benign and malignant gallbladder diseases in the aspect of pathological changes irregularly ......
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