Titlebook: Ultrasound Mammography; Methods, Results, Di B.-Joachim Hackel?er,Volker Duda,Günther Lauth Book 1989 Springer-Verlag New York Inc. 1989 di

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Benign Diseases,h ultrasound. As Fig. 2.2 illustrates, intraductal papillomas or carcinomas may produce internal echoes in dilated ducts, but these echoes are indistinguishable from the echoes that occur when the beam cuts normal duct walls tangentially. Thus, the presence of duct ectasia or a prominent ductal patt

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Book 1989 the field of ultrasound mammography, such texts are few in number, in comparison to the num- ber available for other fields of medical ultrasound. This textbook by Drs. Hack- eHler, Duda, and Lauth fills this gap by presenting a clear overview of the usefulness and limitations of ultrasound mammogr

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Benign Diseases,ern on the sonogram of the nonlactating breast is an indication for further diagnostic evaluation by contrast ductography (see Chap. 5). It should be noted that large areas manifesting a ductal structure are less suspicious for disease than small, very prominent areas or isolated ectatic ducts.

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