Abstract:
:Women who have been treated for breast cancer are typically followed up with regular mammography and palpation, with the aim of detecting recurrences and contralateral breast cancer (CBC). This study aims to investigate if the diagnostic work-up of breast cancer patients has improved over the last 25 years and resulted in earlier diagnoses of CBC. Two population-based cohorts were used; all CBCs in Sweden 1976-2004 (n: 2932), and all CBCs in Stockholm, Sweden, 1976-2005 (n: 626), both cohorts with a maximum of 3 years between the two cancers. Synchronous CBC was defined as two cancers <3 months apart, the remainder was defined as metachronous CBC. We calculated the odds ratio of being diagnosed synchronously, relative to metachronously, using logistic regression, adjusting for whether the second cancer was detected through clinical work-up or not. The odds of synchronous CBC were significantly increased: 1.27 (95% CI, 1.13-1.42) per 5-year period, compared to metachronous, and was not affected by detection mode, but seemed to be explained by adjuvant therapy. The proportion of CBCs detected by clinical work-up did not increase over the study period, and the mean size of the second tumor remained constant. We found an increase in the proportion of synchronous CBCs compared to metachronous, over calendar period, a change that was not associated with clinical work-up, but with adjuvant therapy. This study gives no indications that any improvement in diagnostic work-up of CBC have occurred over the last 25 years.
journal_name
Breast Cancer Res Treatjournal_title
Breast cancer research and treatmentauthors
Sandberg ME,Hartman M,Edgren G,Eloranta S,Ploner A,Hall P,Czene Kdoi
10.1007/s10549-010-0748-8subject
Has Abstractpub_date
2010-08-01 00:00:00pages
889-95issue
3eissn
0167-6806issn
1573-7217journal_volume
122pub_type
杂志文章abstract::The purpose of this meta-analysis was to analyze the available evidence concerning the effects of depression on non-adherence to adjuvant endocrine therapy (AET) in women with breast cancer. MEDLINE and PsycInfo databases from inception through May 1, 2015 were searched using terms related to AET adherence. Articles w...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,meta分析,评审
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journal_title:Breast cancer research and treatment
pub_type: 临床试验,杂志文章
doi:10.1023/a:1013034311284
更新日期:2001-12-01 00:00:00
abstract::The potential advantage of using quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) methodology to detect metastasis in sentinel lymph nodes (SLNs) of breast cancer (BC) patients was evaluated in this prospective study. We measured the expression of relevant gene transcripts in SLNs using an innova...
journal_title:Breast cancer research and treatment
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abstract::This study analyzes the relationship between coxsackie-adenovirus receptor (CAR) expression (transmembrane and soluble isoforms) and hormone sensitivity in 95 breast cancers. Furthermore, prognostic significance of the expression of the various CAR isoforms was investigated. In addition, inducibility of CAR expression...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-008-0108-0
更新日期:2009-07-01 00:00:00
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journal_title:Breast cancer research and treatment
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/BF00682696
更新日期:1993-01-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-005-9031-9
更新日期:2006-04-01 00:00:00
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journal_title:Breast cancer research and treatment
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pub_type: 杂志文章
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pub_type: 临床试验,杂志文章
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,多中心研究,随机对照试验
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journal_title:Breast cancer research and treatment
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pub_type: 杂志文章
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更新日期:2012-07-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1023/a:1020241509382
更新日期:2002-11-01 00:00:00
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pub_type: 杂志文章
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更新日期:2008-12-01 00:00:00
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journal_title:Breast cancer research and treatment
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pub_type: 杂志文章
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
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更新日期:2010-07-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,多中心研究
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更新日期:2017-10-01 00:00:00
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pub_type: 杂志文章
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更新日期:2020-04-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
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pub_type: 杂志文章
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pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2012-07-01 00:00:00
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
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journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:
更新日期:1986-01-01 00:00:00