The prognostic significance of tumour–stroma ratio in oestrogen receptor-positive breast cancer

Background: A high percentage of stroma predicts poor survival in triple-negative breast cancers but is diminished in studies of unselected cases. We determined the prognostic significance of tumour–stroma ratio (TSR) in oestrogen receptor (ER)-positive male and female breast carcinomas. Methods: TS...

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Veröffentlicht in:British journal of cancer 2014-04, Vol.110 (7), p.1744-1747
Hauptverfasser: Downey, C L, Simpkins, S A, White, J, Holliday, D L, Jones, J L, Jordan, L B, Kulka, J, Pollock, S, Rajan, S S, Thygesen, H H, Hanby, A M, Speirs, V
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container_end_page 1747
container_issue 7
container_start_page 1744
container_title British journal of cancer
container_volume 110
creator Downey, C L
Simpkins, S A
White, J
Holliday, D L
Jones, J L
Jordan, L B
Kulka, J
Pollock, S
Rajan, S S
Thygesen, H H
Hanby, A M
Speirs, V
description Background: A high percentage of stroma predicts poor survival in triple-negative breast cancers but is diminished in studies of unselected cases. We determined the prognostic significance of tumour–stroma ratio (TSR) in oestrogen receptor (ER)-positive male and female breast carcinomas. Methods: TSR was measured in haematoxylin and eosin-stained tissue sections (118 female and 62 male). Relationship of TSR (cutoff 49%) to overall survival (OS) and relapse-free survival (RFS) was analysed. Results: Tumours with ⩾49% stroma were associated with better survival in female (OS P =0.008, HR=0.2–0.7; RFS P =0.006, HR=0.1–0.6) and male breast cancer (OS P =0.005, HR=0.05–0.6; RFS P =0.01, HR=0.87–5.6), confirmed in multivariate analysis. Conclusions: High stromal content was related to better survival in ER-positive breast cancers across both genders, contrasting data in triple-negative breast cancer and highlighting the importance of considering ER status when interpreting the prognostic value of TSR.
doi_str_mv 10.1038/bjc.2014.69
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We determined the prognostic significance of tumour–stroma ratio (TSR) in oestrogen receptor (ER)-positive male and female breast carcinomas. Methods: TSR was measured in haematoxylin and eosin-stained tissue sections (118 female and 62 male). Relationship of TSR (cutoff 49%) to overall survival (OS) and relapse-free survival (RFS) was analysed. Results: Tumours with ⩾49% stroma were associated with better survival in female (OS P =0.008, HR=0.2–0.7; RFS P =0.006, HR=0.1–0.6) and male breast cancer (OS P =0.005, HR=0.05–0.6; RFS P =0.01, HR=0.87–5.6), confirmed in multivariate analysis. Conclusions: High stromal content was related to better survival in ER-positive breast cancers across both genders, contrasting data in triple-negative breast cancer and highlighting the importance of considering ER status when interpreting the prognostic value of TSR.</description><identifier>ISSN: 0007-0920</identifier><identifier>EISSN: 1532-1827</identifier><identifier>DOI: 10.1038/bjc.2014.69</identifier><identifier>PMID: 24548861</identifier><identifier>CODEN: BJCAAI</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>692/699/67/1347 ; 692/700/1750 ; Adult ; Aged ; Aged, 80 and over ; Biological and medical sciences ; Biomedical and Life Sciences ; Biomedicine ; Breast cancer ; Breast Neoplasms - diagnosis ; Breast Neoplasms - metabolism ; Breast Neoplasms - pathology ; Breast Neoplasms, Male - diagnosis ; Breast Neoplasms, Male - metabolism ; Breast Neoplasms, Male - mortality ; Breast Neoplasms, Male - pathology ; Cancer Research ; Drug Resistance ; Epidemiology ; Female ; Gynecology. 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Obstetrics ; Humans ; Male ; Mammary gland diseases ; Medical sciences ; Middle Aged ; Molecular Medicine ; Oncology ; Predictive Value of Tests ; Prognosis ; Receptors, Estrogen - metabolism ; Short Communication ; Stromal Cells - pathology ; Survival Analysis ; Tumor Burden ; Tumors</subject><ispartof>British journal of cancer, 2014-04, Vol.110 (7), p.1744-1747</ispartof><rights>The Author(s) 2014</rights><rights>2015 INIST-CNRS</rights><rights>Copyright Nature Publishing Group Apr 1, 2014</rights><rights>Copyright © 2014 Cancer Research UK 2014 Cancer Research UK</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c476t-993569e1f7fdbf40dd3a9c55cffb4e13dc5cca204c9e1647daba5c799dde20903</citedby><cites>FETCH-LOGICAL-c476t-993569e1f7fdbf40dd3a9c55cffb4e13dc5cca204c9e1647daba5c799dde20903</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3974086/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3974086/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,881,27901,27902,41464,42533,51294,53766,53768</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=28502866$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/24548861$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Downey, C L</creatorcontrib><creatorcontrib>Simpkins, S A</creatorcontrib><creatorcontrib>White, J</creatorcontrib><creatorcontrib>Holliday, D L</creatorcontrib><creatorcontrib>Jones, J L</creatorcontrib><creatorcontrib>Jordan, L B</creatorcontrib><creatorcontrib>Kulka, J</creatorcontrib><creatorcontrib>Pollock, S</creatorcontrib><creatorcontrib>Rajan, S S</creatorcontrib><creatorcontrib>Thygesen, H H</creatorcontrib><creatorcontrib>Hanby, A M</creatorcontrib><creatorcontrib>Speirs, V</creatorcontrib><title>The prognostic significance of tumour–stroma ratio in oestrogen receptor-positive breast cancer</title><title>British journal of cancer</title><addtitle>Br J Cancer</addtitle><addtitle>Br J Cancer</addtitle><description>Background: A high percentage of stroma predicts poor survival in triple-negative breast cancers but is diminished in studies of unselected cases. We determined the prognostic significance of tumour–stroma ratio (TSR) in oestrogen receptor (ER)-positive male and female breast carcinomas. Methods: TSR was measured in haematoxylin and eosin-stained tissue sections (118 female and 62 male). Relationship of TSR (cutoff 49%) to overall survival (OS) and relapse-free survival (RFS) was analysed. Results: Tumours with ⩾49% stroma were associated with better survival in female (OS P =0.008, HR=0.2–0.7; RFS P =0.006, HR=0.1–0.6) and male breast cancer (OS P =0.005, HR=0.05–0.6; RFS P =0.01, HR=0.87–5.6), confirmed in multivariate analysis. 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We determined the prognostic significance of tumour–stroma ratio (TSR) in oestrogen receptor (ER)-positive male and female breast carcinomas. Methods: TSR was measured in haematoxylin and eosin-stained tissue sections (118 female and 62 male). Relationship of TSR (cutoff 49%) to overall survival (OS) and relapse-free survival (RFS) was analysed. Results: Tumours with ⩾49% stroma were associated with better survival in female (OS P =0.008, HR=0.2–0.7; RFS P =0.006, HR=0.1–0.6) and male breast cancer (OS P =0.005, HR=0.05–0.6; RFS P =0.01, HR=0.87–5.6), confirmed in multivariate analysis. Conclusions: High stromal content was related to better survival in ER-positive breast cancers across both genders, contrasting data in triple-negative breast cancer and highlighting the importance of considering ER status when interpreting the prognostic value of TSR.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>24548861</pmid><doi>10.1038/bjc.2014.69</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record>
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subjects 692/699/67/1347
692/700/1750
Adult
Aged
Aged, 80 and over
Biological and medical sciences
Biomedical and Life Sciences
Biomedicine
Breast cancer
Breast Neoplasms - diagnosis
Breast Neoplasms - metabolism
Breast Neoplasms - pathology
Breast Neoplasms, Male - diagnosis
Breast Neoplasms, Male - metabolism
Breast Neoplasms, Male - mortality
Breast Neoplasms, Male - pathology
Cancer Research
Drug Resistance
Epidemiology
Female
Gynecology. Andrology. Obstetrics
Humans
Male
Mammary gland diseases
Medical sciences
Middle Aged
Molecular Medicine
Oncology
Predictive Value of Tests
Prognosis
Receptors, Estrogen - metabolism
Short Communication
Stromal Cells - pathology
Survival Analysis
Tumor Burden
Tumors
title The prognostic significance of tumour–stroma ratio in oestrogen receptor-positive breast cancer
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