Real contrast ultrasound combined with blood spectrum morphologyin determining the character of blood dynamics in breast tumor

QIAN Xiao-qin; YANG Guang; XIA Ze; ZHOU Su-lan

Journal of China Clinic Medical Imaging ›› 2006, Vol. 17 ›› Issue (6) : 327-330.

论著

Real contrast ultrasound combined with blood spectrum morphologyin determining the character of blood dynamics in breast tumor

QIAN Xiao-qin1, YANG Guang2, XIA Ze1, ZHOU Su-lan1

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Abstract

Objective: Utilizing grey-harmonious contrast ultrasound combined with time-strength curve and compared with blood spectrum morphology to analysis blood dynamic character of breast tumor. Methods: Prophase research: pulse Doppler was added to 136 breast tumors to withdraw the blood spectrum. Another 16 breast tumors were checked with contrast ultrasound. Results: Blood spectrum morphology of malignant tumor and benign tumor was different. Blood spectrum morphology in breast cancers can be divided into 4 types. Morphology and parameter of time-strength curve of malignant and benign breast tumor were different. Conclusions: Blood spectrum morphology combined with real contrast ultrasound in determining vascular character of breast tumor can provide more valuable information in early diagnosing breast cancer.

Key words

breast neoplasms / ultrasonography / Doppler / color

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QIAN Xiao-qin;YANG Guang;XIA Ze;ZHOU Su-lan. Real contrast ultrasound combined with blood spectrum morphologyin determining the character of blood dynamics in breast tumor[J]. Journal of China Clinic Medical Imaging. 2006, 17(6): 327-330