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肝脏占位性病变三维超声诊断价值 被引量:2

Diagnostic Value of Three-dimensional Ultrasonud in Space-Occupying Hepatic Lesions
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摘要 对60例肝脏占位性病变的三维超声成像进行探讨。其中原发性肝癌23例,肝血管瘤17例,肝囊肿16例,转移性肝痛4例。结果:三维成像显示的病变侵犯区域、空间位置、肿块内部结构、边界边缘状态均优于二维超声显像,优于后者的例数分别为51例(85.0%)、44例(73.3%)、41例(68.3%)、39例(65.0%)。该4项指标全部优秀者三维为38例(69.3%),二维为24例(40.0%),两组相比差异有显著意义(x^2=128.065,P<0.005)。两组成像诊断与病理、CT和MR的诊断符合率三维为59例(98.3%),二维41例(68.3%),两组相比差异也有显著性(x^2=100.36,P<0.005)。综上可见,三维成像的质量和临床诊断价值,明显优于二维成像。 Three-dimensional ultrasound reconstruction (3-DUR)technique was used for diagnosing 60 cases with space-occupying hepatic lesion,in which there were 23 cases of primary liver cancer, 17 cases of hepatic hemangiona,16 cases of liver cyst,4 cases of metastatic carcinoma. The displaying rates of infil-trative area, occupied space, internal structure and contour of the lesion in image presented by 3-DUR were 85% (51/60) ,73% (44/60) ,68. 3%(41/60)and 65%(39/60)respectively. It is superior to 2-Das a whole and provides more information for clinical diagnosis.
出处 《天津医药》 CAS 1997年第12期717-719,共3页 Tianjin Medical Journal
关键词 肝肿瘤 占位性病变 超声波诊断 三维超声成像 3-dimensional ultrasound reconstruction space-occupying hepatic lesions diagnosis
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  • 1王新房,中国超声医学杂志,1995年,11卷,4期,260页

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