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| | Risk of Contralateral BCa w/DCIS or LCIS |
 | | Methods: The risk of developing a contralateral breast cancer is examined among 4198 women diagnosed with breast carcinoma in situ and reported to the Connecticut Tumor Registry (CTR) between January 1, 1975 and March 14, 1998 using Kaplan—Meier estimation. |
 | | The cumulative 5- and 10-year probabilities of being diagnosed with a contralateral breast cancer among women initially diagnosed with a lobular breast carcinoma in situ (LCIS) were 11.9% (95% confidence interval, 9.5—14.3%) and 13.9% (95% confidence interval, 11.0—16.8%), respectively. |
 | | The risk of developing a contralateral breast cancer more than 6 months after the initial breast cancer was independent of surgical or radiation therapy, time since diagnosis, age at diagnosis, histology, race, marital status, or anatomic location of the cancer within the breast. |
| www.annieappleseedproject.org /risofconbcaw.html (467 words) |
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