Matches in SemOpenAlex for { <https://semopenalex.org/work/W1903172349> ?p ?o ?g. }
- W1903172349 endingPage "1145" @default.
- W1903172349 startingPage "1139" @default.
- W1903172349 abstract "Microsatellite instability (MSI) has been associated with favourable survival in early stage colorectal cancer (CRC) compared to microsatellite stable (MSS) CRC. The BRAF V600E mutation has been associated with worse survival in MSS CRC. This mutation occurs in 40% of MSI CRC and it is unclear whether it confers worse survival in this setting. The prognostic value of KRAS mutations in both MSS and MSI CRC remains unclear. We examined the effect of BRAF and KRAS mutations on survival in stage II and III MSI colon cancer patients. BRAF exon 15 and KRAS exon 2-3 mutation status was assessed in 143 stage II (n = 85) and III (n = 58) MSI colon cancers by high resolution melting analysis and sequencing. The relation between mutation status and cancer-specific (CSS) and overall survival (OS) was analyzed using Kaplan-Meier and Cox regression analysis. BRAF V600E mutations were observed in 51% (n = 73) and KRAS mutations in 16% of cases (n = 23). Patients with double wild-type cancers (dWT; i.e., BRAF and KRAS wild-type) had a highly favourable survival with 5-year CSS of 93% (95% CI 84-100%), while patients with cancers harbouring mutations in either BRAF or KRAS, had 5-year CSS of 76% (95% CI 67-85%). In the subgroup of stage II patients with dWT cancers no cancer-specific deaths were observed. On multivariate analysis, mutation in either BRAF or KRAS vs. dWT remained significantly prognostic. Mutations in BRAF as well as KRAS should be analyzed when considering these genes as prognostic markers in MSI colon cancers." @default.
- W1903172349 created "2016-06-24" @default.
- W1903172349 creator A5002569374 @default.
- W1903172349 creator A5016313024 @default.
- W1903172349 creator A5016627657 @default.
- W1903172349 creator A5041251540 @default.
- W1903172349 creator A5042679671 @default.
- W1903172349 creator A5046279014 @default.
- W1903172349 creator A5046706345 @default.
- W1903172349 creator A5049451329 @default.
- W1903172349 creator A5056819375 @default.
- W1903172349 creator A5057813082 @default.
- W1903172349 creator A5061172196 @default.
- W1903172349 creator A5063086185 @default.
- W1903172349 creator A5064658418 @default.
- W1903172349 creator A5078485222 @default.
- W1903172349 creator A5083943954 @default.
- W1903172349 creator A5087708892 @default.
- W1903172349 date "2015-10-23" @default.
- W1903172349 modified "2023-10-05" @default.
- W1903172349 title "Prognostic value of<i>BRAF</i>and<i>KRAS</i>mutation status in stage II and III microsatellite instable colon cancers" @default.
- W1903172349 cites W136458434 @default.
- W1903172349 cites W1578042005 @default.
- W1903172349 cites W1996250859 @default.
- W1903172349 cites W1999946645 @default.
- W1903172349 cites W2007420407 @default.
- W1903172349 cites W2013475854 @default.
- W1903172349 cites W2019805221 @default.
- W1903172349 cites W2027569448 @default.
- W1903172349 cites W2042498810 @default.
- W1903172349 cites W2052982012 @default.
- W1903172349 cites W2058053747 @default.
- W1903172349 cites W2058646321 @default.
- W1903172349 cites W2077428590 @default.
- W1903172349 cites W2079530127 @default.
- W1903172349 cites W2080166145 @default.
- W1903172349 cites W2087847384 @default.
- W1903172349 cites W2111807726 @default.
- W1903172349 cites W2114545185 @default.
- W1903172349 cites W2130921932 @default.
- W1903172349 cites W2132810452 @default.
- W1903172349 cites W2133198649 @default.
- W1903172349 cites W2137817351 @default.
- W1903172349 cites W2140143664 @default.
- W1903172349 cites W2140728431 @default.
- W1903172349 cites W2144026118 @default.
- W1903172349 cites W2157137844 @default.
- W1903172349 cites W2159064822 @default.
- W1903172349 cites W2159363445 @default.
- W1903172349 cites W2161526619 @default.
- W1903172349 cites W2163145856 @default.
- W1903172349 cites W2171235660 @default.
- W1903172349 cites W2407394352 @default.
- W1903172349 cites W2598363796 @default.
- W1903172349 cites W4233587804 @default.
- W1903172349 doi "https://doi.org/10.1002/ijc.29855" @default.
- W1903172349 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26376292" @default.
- W1903172349 hasPublicationYear "2015" @default.
- W1903172349 type Work @default.
- W1903172349 sameAs 1903172349 @default.
- W1903172349 citedByCount "39" @default.
- W1903172349 countsByYear W19031723492016 @default.
- W1903172349 countsByYear W19031723492017 @default.
- W1903172349 countsByYear W19031723492018 @default.
- W1903172349 countsByYear W19031723492019 @default.
- W1903172349 countsByYear W19031723492020 @default.
- W1903172349 countsByYear W19031723492021 @default.
- W1903172349 countsByYear W19031723492022 @default.
- W1903172349 countsByYear W19031723492023 @default.
- W1903172349 crossrefType "journal-article" @default.
- W1903172349 hasAuthorship W1903172349A5002569374 @default.
- W1903172349 hasAuthorship W1903172349A5016313024 @default.
- W1903172349 hasAuthorship W1903172349A5016627657 @default.
- W1903172349 hasAuthorship W1903172349A5041251540 @default.
- W1903172349 hasAuthorship W1903172349A5042679671 @default.
- W1903172349 hasAuthorship W1903172349A5046279014 @default.
- W1903172349 hasAuthorship W1903172349A5046706345 @default.
- W1903172349 hasAuthorship W1903172349A5049451329 @default.
- W1903172349 hasAuthorship W1903172349A5056819375 @default.
- W1903172349 hasAuthorship W1903172349A5057813082 @default.
- W1903172349 hasAuthorship W1903172349A5061172196 @default.
- W1903172349 hasAuthorship W1903172349A5063086185 @default.
- W1903172349 hasAuthorship W1903172349A5064658418 @default.
- W1903172349 hasAuthorship W1903172349A5078485222 @default.
- W1903172349 hasAuthorship W1903172349A5083943954 @default.
- W1903172349 hasAuthorship W1903172349A5087708892 @default.
- W1903172349 hasBestOaLocation W19031723491 @default.
- W1903172349 hasConcept C104317684 @default.
- W1903172349 hasConcept C10515644 @default.
- W1903172349 hasConcept C121608353 @default.
- W1903172349 hasConcept C126322002 @default.
- W1903172349 hasConcept C143998085 @default.
- W1903172349 hasConcept C146357865 @default.
- W1903172349 hasConcept C151730666 @default.
- W1903172349 hasConcept C180754005 @default.
- W1903172349 hasConcept C2776470698 @default.
- W1903172349 hasConcept C2779767149 @default.
- W1903172349 hasConcept C2781187634 @default.