Rigauts H, Casselman J, Steyaert L, Devlies F, Pattyn G
Department of Radiology, AZ St.-Jan, Brugge, Belgium.
J Belge Radiol. 1993 Aug;76(4):226-31.
Thirty female patients were examined with both MRI (30) and color Doppler sonography (24). MRI after injection of Gadolinium DTPA in combination with fast 3D FLASH sequences makes it possible to plot out signal-intensity changes over a certain period of time. Flow within a malignant breast lesion can be depicted with color Doppler sonography. The signal intensity increase pattern over a period of time, and the detection of color Doppler flow are of major importance for the differential diagnosis in breast cancer.
对30名女性患者进行了MRI（30例）和彩色多普勒超声检查（24例）。注射钆喷酸葡胺后行MRI检查并结合快速3D FLASH序列，能够描绘出一段时间内的信号强度变化。乳腺恶性病变内的血流可用彩色多普勒超声显示。一段时间内的信号强度增加模式以及彩色多普勒血流的检测对乳腺癌的鉴别诊断至关重要。
