Effects of microsatellite instability on recurrence patterns and outcomes in colorectal cancers

Background: Among colorectal cancers (CRCs), high-frequency microsatellite instability (MSI-H) is associated with a better prognosis, compared with low-frequency MSI or microsatellite stability (MSI-L/MSS). However, it is unclear whether MSI affects the prognosis of recurrent CRCs. Methods: This stu...

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Veröffentlicht in:British journal of cancer 2016-06, Vol.115 (1), p.25-33
Hauptverfasser: Kim, Chang Gon, Ahn, Joong Bae, Jung, Minkyu, Beom, Seung Hoon, Kim, Chan, Kim, Joo Hoon, Heo, Su Jin, Park, Hyung Soon, Kim, Jee Hung, Kim, Nam Kyu, Min, Byung Soh, Kim, Hoguen, Koom, Woong Sub, Shin, Sang Joon
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container_issue 1
container_start_page 25
container_title British journal of cancer
container_volume 115
creator Kim, Chang Gon
Ahn, Joong Bae
Jung, Minkyu
Beom, Seung Hoon
Kim, Chan
Kim, Joo Hoon
Heo, Su Jin
Park, Hyung Soon
Kim, Jee Hung
Kim, Nam Kyu
Min, Byung Soh
Kim, Hoguen
Koom, Woong Sub
Shin, Sang Joon
description Background: Among colorectal cancers (CRCs), high-frequency microsatellite instability (MSI-H) is associated with a better prognosis, compared with low-frequency MSI or microsatellite stability (MSI-L/MSS). However, it is unclear whether MSI affects the prognosis of recurrent CRCs. Methods: This study included 2940 patients with stage I–III CRC who underwent complete resection. The associations of MSI status with recurrence patterns, disease-free survival (DFS), overall survival from diagnosis to death (OS1), and overall survival from recurrence to death (OS2) were analysed. Results: A total of 261 patients (8.9%) had MSI-H CRC. Patients with MSI-H CRC had better DFS, compared to patients with MSI-L/MSS CRC (hazard ratio (HR): 0.619, P
doi_str_mv 10.1038/bjc.2016.161
format Article
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However, it is unclear whether MSI affects the prognosis of recurrent CRCs. Methods: This study included 2940 patients with stage I–III CRC who underwent complete resection. The associations of MSI status with recurrence patterns, disease-free survival (DFS), overall survival from diagnosis to death (OS1), and overall survival from recurrence to death (OS2) were analysed. Results: A total of 261 patients (8.9%) had MSI-H CRC. Patients with MSI-H CRC had better DFS, compared to patients with MSI-L/MSS CRC (hazard ratio (HR): 0.619, P &lt;0.001). High-frequency microsatellite instability CRC was associated with more frequent local recurrence (30.0% vs 12.0%, P =0.032) or peritoneal metastasis (40.0% vs 12.3%, P =0.003), and less frequent lung (10.0% vs 42.5%, P =0.004) or liver metastases (15.0% vs 44.7%, P =0.01). Recurrent MSI-H CRC was associated with worse OS1 (HR: 1.363, P =0.035) and OS2 (HR: 2.667, P &lt;0.001). An analysis of patients with colon cancer yielded similar results. Conclusions: Recurrence patterns differed between MSI-H CRC and MSI-L/MSS CRC, and recurrent MSI-H CRCs had a worse prognosis.</description><identifier>ISSN: 0007-0920</identifier><identifier>EISSN: 1532-1827</identifier><identifier>DOI: 10.1038/bjc.2016.161</identifier><identifier>PMID: 27228287</identifier><identifier>CODEN: BJCAAI</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>631/208/211/2120 ; 692/4028/67/1504/1885 ; 692/700/1750 ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Biomedical and Life Sciences ; Biomedicine ; Cancer Research ; Chemotherapy ; Clinical Study ; Colonoscopy ; Colorectal cancer ; Colorectal Neoplasms - genetics ; Colorectal Neoplasms - pathology ; Disease-Free Survival ; Drug Resistance ; Epidemiology ; Female ; Humans ; Internal medicine ; Lymphatic system ; Male ; Medical prognosis ; Microsatellite Instability ; Microsatellite Repeats - genetics ; Middle Aged ; Molecular Medicine ; Neoplasm Recurrence, Local - genetics ; Neoplasm Recurrence, Local - pathology ; Oncology ; Patients ; Prognosis ; Proportional Hazards Models ; Surgery ; Tomography ; Tumors ; Yeast ; Young Adult</subject><ispartof>British journal of cancer, 2016-06, Vol.115 (1), p.25-33</ispartof><rights>The Author(s) 2016</rights><rights>Copyright Nature Publishing Group Jun 28, 2016</rights><rights>Copyright © 2016 Cancer Research UK 2016 Cancer Research UK</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c549t-36479263c8fd9ae66b144510e86ed872e8990bf5d39c6032e14c0bd4c091a94b3</citedby><cites>FETCH-LOGICAL-c549t-36479263c8fd9ae66b144510e86ed872e8990bf5d39c6032e14c0bd4c091a94b3</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/PMC4931375/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4931375/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,724,777,781,882,27905,27906,41469,42538,51300,53772,53774</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27228287$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Chang Gon</creatorcontrib><creatorcontrib>Ahn, Joong Bae</creatorcontrib><creatorcontrib>Jung, Minkyu</creatorcontrib><creatorcontrib>Beom, Seung Hoon</creatorcontrib><creatorcontrib>Kim, Chan</creatorcontrib><creatorcontrib>Kim, Joo Hoon</creatorcontrib><creatorcontrib>Heo, Su Jin</creatorcontrib><creatorcontrib>Park, Hyung Soon</creatorcontrib><creatorcontrib>Kim, Jee Hung</creatorcontrib><creatorcontrib>Kim, Nam Kyu</creatorcontrib><creatorcontrib>Min, Byung Soh</creatorcontrib><creatorcontrib>Kim, Hoguen</creatorcontrib><creatorcontrib>Koom, Woong Sub</creatorcontrib><creatorcontrib>Shin, Sang Joon</creatorcontrib><title>Effects of microsatellite instability on recurrence patterns and outcomes in colorectal cancers</title><title>British journal of cancer</title><addtitle>Br J Cancer</addtitle><addtitle>Br J Cancer</addtitle><description>Background: Among colorectal cancers (CRCs), high-frequency microsatellite instability (MSI-H) is associated with a better prognosis, compared with low-frequency MSI or microsatellite stability (MSI-L/MSS). However, it is unclear whether MSI affects the prognosis of recurrent CRCs. Methods: This study included 2940 patients with stage I–III CRC who underwent complete resection. The associations of MSI status with recurrence patterns, disease-free survival (DFS), overall survival from diagnosis to death (OS1), and overall survival from recurrence to death (OS2) were analysed. Results: A total of 261 patients (8.9%) had MSI-H CRC. Patients with MSI-H CRC had better DFS, compared to patients with MSI-L/MSS CRC (hazard ratio (HR): 0.619, P &lt;0.001). High-frequency microsatellite instability CRC was associated with more frequent local recurrence (30.0% vs 12.0%, P =0.032) or peritoneal metastasis (40.0% vs 12.3%, P =0.003), and less frequent lung (10.0% vs 42.5%, P =0.004) or liver metastases (15.0% vs 44.7%, P =0.01). Recurrent MSI-H CRC was associated with worse OS1 (HR: 1.363, P =0.035) and OS2 (HR: 2.667, P &lt;0.001). An analysis of patients with colon cancer yielded similar results. Conclusions: Recurrence patterns differed between MSI-H CRC and MSI-L/MSS CRC, and recurrent MSI-H CRCs had a worse prognosis.</description><subject>631/208/211/2120</subject><subject>692/4028/67/1504/1885</subject><subject>692/700/1750</subject><subject>Adolescent</subject><subject>Adult</subject><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Biomedical and Life Sciences</subject><subject>Biomedicine</subject><subject>Cancer Research</subject><subject>Chemotherapy</subject><subject>Clinical Study</subject><subject>Colonoscopy</subject><subject>Colorectal cancer</subject><subject>Colorectal Neoplasms - genetics</subject><subject>Colorectal Neoplasms - pathology</subject><subject>Disease-Free Survival</subject><subject>Drug Resistance</subject><subject>Epidemiology</subject><subject>Female</subject><subject>Humans</subject><subject>Internal medicine</subject><subject>Lymphatic system</subject><subject>Male</subject><subject>Medical prognosis</subject><subject>Microsatellite Instability</subject><subject>Microsatellite Repeats - genetics</subject><subject>Middle Aged</subject><subject>Molecular Medicine</subject><subject>Neoplasm Recurrence, Local - genetics</subject><subject>Neoplasm Recurrence, Local - pathology</subject><subject>Oncology</subject><subject>Patients</subject><subject>Prognosis</subject><subject>Proportional Hazards Models</subject><subject>Surgery</subject><subject>Tomography</subject><subject>Tumors</subject><subject>Yeast</subject><subject>Young Adult</subject><issn>0007-0920</issn><issn>1532-1827</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNqNkcuLFDEQh4Mo7uzozbMEvHjYHlNJdx4XQZb1AQte9BzS6eq1h-5kTNLC_vdmnHVZxYOXPKiPXyX1EfIC2A6Y0G_6vd9xBnIHEh6RDXSCN6C5ekw2jDHVMMPZGTnPeV-vhmn1lJxxxbnmWm2IvRpH9CXTONJl8ilmV3Cep4J0Crm4fqrnWxoDTejXlDB4pAdXCqaQqQsDjWvxccFceerjHCtX3Ey9q2TKz8iT0c0Zn9_tW_L1_dWXy4_N9ecPny7fXTe-a01phGyV4VJ4PQ7GoZQ9tG0HDLXEQSuO2hjWj90gjJdMcITWs36oiwFn2l5sydtT7mHtFxw8hpLcbA9pWly6tdFN9s9KmL7Zm_jDtkaAUF0NeH0XkOL3FXOxy5R9HYULGNdsQTMtOyWV-R-UKQZGtxV99Re6j2sKdRK_KBAaqsQtuThRx_nnhOP9u4HZo2RbJdujZFslV_zlw7_ew7-tVqA5AbmWwg2mB13_FfgTYtKyRA</recordid><startdate>20160628</startdate><enddate>20160628</enddate><creator>Kim, Chang Gon</creator><creator>Ahn, Joong Bae</creator><creator>Jung, Minkyu</creator><creator>Beom, Seung Hoon</creator><creator>Kim, Chan</creator><creator>Kim, Joo Hoon</creator><creator>Heo, Su Jin</creator><creator>Park, Hyung Soon</creator><creator>Kim, Jee Hung</creator><creator>Kim, Nam Kyu</creator><creator>Min, Byung Soh</creator><creator>Kim, Hoguen</creator><creator>Koom, Woong Sub</creator><creator>Shin, Sang Joon</creator><general>Nature Publishing Group UK</general><general>Nature Publishing Group</general><scope>C6C</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7RV</scope><scope>7TO</scope><scope>7U9</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AN0</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20160628</creationdate><title>Effects of microsatellite instability on recurrence patterns and outcomes in colorectal cancers</title><author>Kim, Chang Gon ; Ahn, Joong Bae ; Jung, Minkyu ; Beom, Seung Hoon ; Kim, Chan ; Kim, Joo Hoon ; Heo, Su Jin ; Park, Hyung Soon ; Kim, Jee Hung ; Kim, Nam Kyu ; Min, Byung Soh ; Kim, Hoguen ; Koom, Woong Sub ; Shin, Sang Joon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c549t-36479263c8fd9ae66b144510e86ed872e8990bf5d39c6032e14c0bd4c091a94b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>631/208/211/2120</topic><topic>692/4028/67/1504/1885</topic><topic>692/700/1750</topic><topic>Adolescent</topic><topic>Adult</topic><topic>Aged</topic><topic>Aged, 80 and over</topic><topic>Biomedical and Life Sciences</topic><topic>Biomedicine</topic><topic>Cancer Research</topic><topic>Chemotherapy</topic><topic>Clinical Study</topic><topic>Colonoscopy</topic><topic>Colorectal cancer</topic><topic>Colorectal Neoplasms - genetics</topic><topic>Colorectal Neoplasms - pathology</topic><topic>Disease-Free Survival</topic><topic>Drug Resistance</topic><topic>Epidemiology</topic><topic>Female</topic><topic>Humans</topic><topic>Internal medicine</topic><topic>Lymphatic system</topic><topic>Male</topic><topic>Medical prognosis</topic><topic>Microsatellite Instability</topic><topic>Microsatellite Repeats - genetics</topic><topic>Middle Aged</topic><topic>Molecular Medicine</topic><topic>Neoplasm Recurrence, Local - genetics</topic><topic>Neoplasm Recurrence, Local - pathology</topic><topic>Oncology</topic><topic>Patients</topic><topic>Prognosis</topic><topic>Proportional Hazards Models</topic><topic>Surgery</topic><topic>Tomography</topic><topic>Tumors</topic><topic>Yeast</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Chang Gon</creatorcontrib><creatorcontrib>Ahn, Joong Bae</creatorcontrib><creatorcontrib>Jung, Minkyu</creatorcontrib><creatorcontrib>Beom, Seung Hoon</creatorcontrib><creatorcontrib>Kim, Chan</creatorcontrib><creatorcontrib>Kim, Joo Hoon</creatorcontrib><creatorcontrib>Heo, Su Jin</creatorcontrib><creatorcontrib>Park, Hyung Soon</creatorcontrib><creatorcontrib>Kim, Jee Hung</creatorcontrib><creatorcontrib>Kim, Nam Kyu</creatorcontrib><creatorcontrib>Min, Byung Soh</creatorcontrib><creatorcontrib>Kim, Hoguen</creatorcontrib><creatorcontrib>Koom, Woong Sub</creatorcontrib><creatorcontrib>Shin, Sang Joon</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Nursing &amp; 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However, it is unclear whether MSI affects the prognosis of recurrent CRCs. Methods: This study included 2940 patients with stage I–III CRC who underwent complete resection. The associations of MSI status with recurrence patterns, disease-free survival (DFS), overall survival from diagnosis to death (OS1), and overall survival from recurrence to death (OS2) were analysed. Results: A total of 261 patients (8.9%) had MSI-H CRC. Patients with MSI-H CRC had better DFS, compared to patients with MSI-L/MSS CRC (hazard ratio (HR): 0.619, P &lt;0.001). High-frequency microsatellite instability CRC was associated with more frequent local recurrence (30.0% vs 12.0%, P =0.032) or peritoneal metastasis (40.0% vs 12.3%, P =0.003), and less frequent lung (10.0% vs 42.5%, P =0.004) or liver metastases (15.0% vs 44.7%, P =0.01). Recurrent MSI-H CRC was associated with worse OS1 (HR: 1.363, P =0.035) and OS2 (HR: 2.667, P &lt;0.001). An analysis of patients with colon cancer yielded similar results. Conclusions: Recurrence patterns differed between MSI-H CRC and MSI-L/MSS CRC, and recurrent MSI-H CRCs had a worse prognosis.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>27228287</pmid><doi>10.1038/bjc.2016.161</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record>
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subjects 631/208/211/2120
692/4028/67/1504/1885
692/700/1750
Adolescent
Adult
Aged
Aged, 80 and over
Biomedical and Life Sciences
Biomedicine
Cancer Research
Chemotherapy
Clinical Study
Colonoscopy
Colorectal cancer
Colorectal Neoplasms - genetics
Colorectal Neoplasms - pathology
Disease-Free Survival
Drug Resistance
Epidemiology
Female
Humans
Internal medicine
Lymphatic system
Male
Medical prognosis
Microsatellite Instability
Microsatellite Repeats - genetics
Middle Aged
Molecular Medicine
Neoplasm Recurrence, Local - genetics
Neoplasm Recurrence, Local - pathology
Oncology
Patients
Prognosis
Proportional Hazards Models
Surgery
Tomography
Tumors
Yeast
Young Adult
title Effects of microsatellite instability on recurrence patterns and outcomes in colorectal cancers
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