多普勒超声心动图对心脏原发性肿瘤的应用研究.pdfVIP

· 896 · 中国医学影像技术2008年第24卷第6期 Chin J Med Imaging Technol，200 8Vol 2 O 6 ·：·心血管影像学 Research of diagnosis theprimary cardiac tumors applied by Dopplerech0cardi0graphy LIU I ih SoNG xiu—zhen2 xIE De-xuan (1．Department of Ultrasound，3．CT Room，the First Affiliated Hospital of Haerbin Medical University， Haerbin 150001，China；2．Department of Ultrasound，the Hospital of Heilongjiang Public Security Border Deferise Assemble Corps，Haerbin 150016，China) [Abstract] Objective To study the sonographic characte“stics and regularity of primary cardiac tumors．Methods The changes of cardiocoelomic structure，the location，appearance，size and movement of tumors were observed in every cardiac sectiones by two dimension echocardiograph；then blood flow signal of each chambers heart were observed by color Doppler flow imaging(CDFI)．The diagnostic findings by echocardiogram were contrast to the pathology．Results All the 1 01 cases of cardiac tumors were diagnosed accurately according to the sonographic characteristics，the coincidental rate contrast to the pathology findings is 93．07 ．Conclusion The sonographic characteristics and regularity of primary cardiac tumors are ob— vious，Doppler echocardiography has special diagnostic value for primary cardiac tumors，it is a real time，convenient，short— cut and accurate examination to diagnose the primary cardiac tumors． [Key words] Echocardiography；Heart neoplasms 多普勒超声心动图对心脏原发性肿瘤的应用研究 刘 莉 ，宋秀珍 ，谢德轩。 (1．哈尔滨医科大学第一临床医学院超声科，3．CT室，黑龙江 哈尔滨 150001； 2．黑龙江公安边防总队医院超声科，黑龙江 哈尔滨 150016) [摘 要] 目的 研究心脏原发性肿瘤超声心动图特征及规律性。方法 应用二维超声心动图(2DE)在心脏各切面观察 心脏内部结构改变、肿瘤所在 6腔内的部位、形态