Tubular Carcinoma of the Breast
Mammographic and Sonographic Features
Declan G. Sheppard1,
Gary J. Whitman1,
Bruno D. Fornage1,
Carol B. Stelling1,
Phan T. Huynh2 and
Aysegul A. Sahin3
1
Division of Diagnostic Imaging, The University of Texas M. D. Anderson Cancer
Center, Box 57, 1515 Holcombe Blvd. Houston, TX 77030.
2
Department of Radiology, The University of Texas Health Science Center, 6411
Fannin St., Houston, TX 77030.
3
Division of Pathology, The University of Texas M. D. Anderson Cancer Center,
Houston, TX 77030.

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Fig. 1. Tubular carcinoma in 53-year-old woman.
A, Exaggerated lateral craniocaudal mammogram shows irregularly
shaped mass (arrow).
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Fig. 1. Tubular carcinoma in 53-year-old woman.
B, Magnified craniocaudal mammogram shows irregular mass
(arrow) with spiculated margins. Spicules are shorter than diameter
of central mass.
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Fig. 1. Tubular carcinoma in 53-year-old woman.
C, Sonogram reveals hypoechoic mass (arrow) with
ill-defined margins and marked posterior acoustic shadowing.
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Fig. 1. Tubular carcinoma in 53-year-old woman.
D, Specimen radiograph reveals irregularly shaped mass with
spiculated margins (arrows).
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Fig. 1. Tubular carcinoma in 53-year-old woman.
E, Pathology specimen reveals yellow-white sclerotic mass
(arrow). Histopathologic diagnosis was tubular carcinoma.
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Fig. 2. Tubular carcinoma in 53-year-old woman. Craniocaudal mammogram of
left breast shows irregularly shaped mass (arrow) with ill-defined
margins in fatty breast. Biopsy (not shown) revealed tubular carcinoma (90%)
with ductal carcinoma in situ (10%).
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Fig. 3. Tubular carcinoma in 46-year-old woman.
A, Lateral mammogram of right breast shows irregularly shaped mass
with spiculated margins (arrow) in dense breast. Lesion has lucent
center, and spicules are longer than diameter of central lesion.
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Fig. 3. Tubular carcinoma in 46-year-old woman.
B, Sonogram reveals hypoechoic mass (arrow) with
ill-defined margins and no posterior acoustic shadowing. Height-to-width ratio
of mass exceeds 1:1. Biopsy (not shown) revealed tubular carcinoma (90%) with
ductal carcinoma in situ (10%).
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