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彩色多普勒超声对原发性和转移性肝癌的诊断价值分析 被引量:4

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摘要 目的通过彩色多普勒超声观察肝癌患者血流分布及血流参数,以评价彩色多普勒超声对原发性肝癌、转移性肝癌的诊断价值。方法收集肝癌患者174例,其中原发性肝癌44例,转移性肝癌130例(肺癌26例,乳腺癌18例,胃癌30例,结肠癌18例,胰腺癌8例,肝内转移30例)。通过彩色多普勒超声检测肿块内部及其周边血流分布、阻力指数、峰值血流速度及门静脉血流速度。结果原发性肝癌组与转移性肝癌组患者的肿块血流情况均随着瘤体的增大而增加,血流检出率升高,块状型血流检出率为100%。原发性肝癌组的小肝癌血流检出率(85%)明显高于转移性肝癌组(42%),差异有统计学意义(χ2=39.888,P<0.01)。转移性肝癌的平均阻力指数、峰值血流速度均较原发性肝癌低,门静脉血流速度较原发性肝癌高,差异均有统计学意义(t值分别为4.750、11.132、5.536,P<0.01)。结论彩色多普勒超声通过病灶血流分布及血流参数对原发性肝癌和转移性肝癌具有一定的诊断价值。
出处 《中国慢性病预防与控制》 CAS 2013年第4期477-479,共3页 Chinese Journal of Prevention and Control of Chronic Diseases
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  • 1Zhang R, Qin S, Zhou Y, et al. Comparison of imaging characteristics between hepatic benign regenerative nodules and hepatocellular carcinomas associated with Budd-Chiari syndrome by contrast enhanced uhrasound [J]. EurJ Radiol,2012, 81( 11):2984-2989.
  • 2刘薇.彩色多普勒对肝脏原发与转移癌的诊断价值[J].江西医药,2012,47(2):97-98. 被引量:5
  • 3崔万善.彩色多普勒超声评价抗病毒治疗慢性丙型肝炎的疗效[J].中国老年学杂志,2012,32(22):5033-5034. 被引量:9
  • 4Alaboudy A, Inoue T, Hatanaka K, et al. Usefulness of combination of imaging modalities in the diagnosis of hepatocellular carcinoma using Sonazoid - enhanced ultrasound, gadolinium diethylene - triamine - peutaaeetic acid-enhanced magnetic resonance imaging, and contrast- enhanced computed tomography [ J ]. Oncology,2011, 81 ( Suppl 1 ):66 - 72.
  • 5Akay S, Kocaoglu M, Emer O, et al. Diagnostic accuracy of whole-body diffusion-weighted magnetic resonance imaging with 3.0 T in detection of primary and metastatic neoplasms [J ]. J Med Imaging Radiat Oncol,2013, 57(3):274-282.
  • 6Eveno C, Le Henaff C, Audollent R, et al. Tumor and non-tumor liver angiogenesis is traced and evaluated by hepatic arterial ultrasound in murine models [J]. Ultrasound Med Biol,2012, 38(7):1195-1204.
  • 7Wege AK, Schardt K, Schaefer S, et al. High resolution ultrasound including elastography and contrast-enhanced ultrasound (CEUS) for early detection and characterization of liver lesions in the humanized tumor mouse model [J]. Clin Hemorheol Microcirc,2012, 52(2-4):93-106.
  • 8龙文.彩超对原发性肝癌与单发转移性肝癌血供及流速的鉴别诊断[J].右江医学,2013,41(1):63-64. 被引量:9
  • 9Ku HX, Lu MD, Liu LN, et al. Discrimination between neoplastic a non-neoplastic lesions in cirrhotic liver using contrast-enhanct ultrasound [J]. BrJ Radiol,2012, 85( 1018):1376-1384. 1.
  • 10王志会,胡向东,钱林学.人肝癌裸鼠模型的超声造影峰值强度与血管生成关系的研究[J].中国超声医学杂志,2012,28(12):1060-1062. 被引量:10

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