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目的:探讨超声对原发性输卵管癌的诊断价值。方法:应用二维和彩色多普勒超声观察2l例原发性输卵管癌的声像图特征。结果:21例经手术和病理证实为原发性输卵管癌,超声诊断符合率为33.3%,声像图表现为三种类型:类囊性、实性、混合性,彩色多普勒超声在实性区及混合性区均探及低阻血流,其阻力指数(R1)在0.25～0.71之间。结论:二维超声结合彩色多普勒超声可以提高原发性输卵管癌的诊断符合率。
Objective: To investigate the diagnostic value of ultrasound in the treatment of primary fallopian tube cancer. Methods: Two-dimensional and color Doppler ultrasound was used to observe 21 sonographic features of primary fallopian tube cancer. Results: Twenty-one cases were confirmed as primary fallopian tube carcinoma by surgery and pathology. The coincidence rate of ultrasonic diagnosis was 33.3%. The sonography showed three types: cystic, solid, mixed, color Doppler ultrasound Sexual and mixed areas were detected and low resistance blood flow, the resistance index (R1) between 0.25 ~ 0.71. Conclusion: Two-dimensional ultrasound combined with color Doppler ultrasound can improve the diagnostic accuracy of primary fallopian tube cancer.