Recurrent Cancer After Breast-Conserving Surgery with Radiation Therapy for Ductal Carcinoma in Situ: Mammographic Features, Method of Detection, and Stage of Recurrence
Renee W. Pinsky1,
Murray Rebner2,
Lori J. Pierce3,
Merav A. Ben-David3,4,
Frank Vicini5,
Karen A. Hunt1,6 and
Mark A. Helvie1
1 Department of Radiology, University of Michigan Health System, 1500 E Medical
Center Dr., Ann Arbor, MI 48109-0302.
2 Department of Radiology, William Beaumont Hospital, Royal Oak, MI.
3 Department of Radiation Oncology, University of Michigan Health System, Ann
Arbor, MI.
4 Present address: Oncology Department, Radiation Oncology Unit, Sheba Medical
Center, Ramat-Gan, Israel.
5 Department of Radiation Oncology, William Beaumont Hospital, Royal Oak,
MI.
6 Present address: Department of Radiology, Henry Ford Hospital, West
Bloomfield, MI.

View larger version (145K):
[in this window]
[in a new window]
[as a PowerPoint slide]
|
Fig. 1A 43-year-old woman developed pleomorphic microcalcifications
on follow-up mammography 7 years after breast-conserving surgery and radiation
therapy for ductal carcinoma in situ (DCIS). Her recurrence was invasive
lobular carcinoma, with lobular carcinoma in situ located 9 cm from original
lumpectomy site in same quadrant. Mediolateral oblique mammogram at time of
recurrence. Surgical clips indicate lumpectomy bed. Circle indicates site of
recurrence.
|
|

View larger version (102K):
[in this window]
[in a new window]
[as a PowerPoint slide]
|
Fig. 1B 43-year-old woman developed pleomorphic microcalcifications
on follow-up mammography 7 years after breast-conserving surgery and radiation
therapy for ductal carcinoma in situ (DCIS). Her recurrence was invasive
lobular carcinoma, with lobular carcinoma in situ located 9 cm from original
lumpectomy site in same quadrant. Spot magnification view of primary DCIS at
time of wire localization shows microcalcifications.
|
|

View larger version (102K):
[in this window]
[in a new window]
[as a PowerPoint slide]
|
Fig. 1C 43-year-old woman developed pleomorphic microcalcifications
on follow-up mammography 7 years after breast-conserving surgery and radiation
therapy for ductal carcinoma in situ (DCIS). Her recurrence was invasive
lobular carcinoma, with lobular carcinoma in situ located 9 cm from original
lumpectomy site in same quadrant. Spot magnification view of recurrence also
shows microcalcifications.
|
|

View larger version (132K):
[in this window]
[in a new window]
[as a PowerPoint slide]
|
Fig. 2 50-year-old woman with recurrence presenting as
microcalcifications 3 years after treatment. Magnification of mediolateral
oblique view of lumpectomy site shows clips and scar. Note new pleomorphic
microcalcifications nearby. These microcalcifications were ductal carcinoma in
situ with microinvasion located 2 cm from lumpectomy site.
|
|

CiteULike
Complore
Connotea
Del.icio.us
Digg
Reddit
Technorati What's this?
Copyright © 2007 by the American Roentgen Ray Society.