Matches in SemOpenAlex for { <https://semopenalex.org/work/W1997293462> ?p ?o ?g. }
- W1997293462 endingPage "320" @default.
- W1997293462 startingPage "315" @default.
- W1997293462 abstract "Selective BRAF inhibitors have shown dramatic results with regard to improving outcome in patients with melanoma. Testing the BRAF status in matched primary and metastatic melanomas to optimize individual targeted therapy is not well investigated.Extended BRAF testing using PCR for 9 mutations and VE1 immunohistochemistry for BRAF V600E detection on 95 lesions including 40 primary melanomas with their matched metastases (n = 42), recurrences (n = 9) and second primaries (n = 4) was performed. Nine patients had multiple metastases.V600E was the only identified mutation type; 35.4% of primary vs. 18.9% of metastatic melanomas. The overall primary-metastatic BRAF status discordance rate was 32.3% using PCR and 27.5% with immunohistochemistry, and was significantly more frequent in primary lesions with mutant BRAF (67%). Males and patients with metastasis to lymph nodes were less likely to be discordant compared to females and those with metastasis to other sites (p = 0.023). Discordant BRAF mutation status was predicted by multivariate binary logistic regression: the presence of a mutant BRAF in the primary melanoma [OR (95% C.I.) = 23.4 (2.4-229.7)] and female gender [OR = 10.6 (1.08-95)]. Inter-metastases BRAF concordance was 100% (6 comparisons).A high discordant rate implies the need for clinical trials addressing the response to targeted therapy in patients with discordant BRAF statuses between their primary and metastatic lesions." @default.
- W1997293462 created "2016-06-24" @default.
- W1997293462 creator A5000191562 @default.
- W1997293462 creator A5038705158 @default.
- W1997293462 creator A5039514149 @default.
- W1997293462 creator A5051994710 @default.
- W1997293462 creator A5054508526 @default.
- W1997293462 creator A5057064119 @default.
- W1997293462 creator A5067986943 @default.
- W1997293462 creator A5074026071 @default.
- W1997293462 creator A5082224419 @default.
- W1997293462 creator A5090947266 @default.
- W1997293462 date "2014-12-01" @default.
- W1997293462 modified "2023-09-23" @default.
- W1997293462 title "Comparing BRAF mutation status in matched primary and metastatic cutaneous melanomas: Implications on optimized targeted therapy" @default.
- W1997293462 cites W1821265034 @default.
- W1997293462 cites W1973568247 @default.
- W1997293462 cites W1975131304 @default.
- W1997293462 cites W1989121777 @default.
- W1997293462 cites W1996429288 @default.
- W1997293462 cites W2003753849 @default.
- W1997293462 cites W2009334802 @default.
- W1997293462 cites W2018155127 @default.
- W1997293462 cites W2019082384 @default.
- W1997293462 cites W2040584053 @default.
- W1997293462 cites W2047942701 @default.
- W1997293462 cites W2060573548 @default.
- W1997293462 cites W2062119090 @default.
- W1997293462 cites W2066231444 @default.
- W1997293462 cites W2069540737 @default.
- W1997293462 cites W2076813097 @default.
- W1997293462 cites W2079421845 @default.
- W1997293462 cites W2083903648 @default.
- W1997293462 cites W2087980202 @default.
- W1997293462 cites W2106787323 @default.
- W1997293462 cites W2107693762 @default.
- W1997293462 cites W2110478149 @default.
- W1997293462 cites W2112396699 @default.
- W1997293462 cites W2124662474 @default.
- W1997293462 cites W2128542677 @default.
- W1997293462 cites W2132221327 @default.
- W1997293462 cites W2163188200 @default.
- W1997293462 cites W2166262263 @default.
- W1997293462 cites W2329548599 @default.
- W1997293462 doi "https://doi.org/10.1016/j.yexmp.2014.09.008" @default.
- W1997293462 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25236573" @default.
- W1997293462 hasPublicationYear "2014" @default.
- W1997293462 type Work @default.
- W1997293462 sameAs 1997293462 @default.
- W1997293462 citedByCount "23" @default.
- W1997293462 countsByYear W19972934622015 @default.
- W1997293462 countsByYear W19972934622016 @default.
- W1997293462 countsByYear W19972934622017 @default.
- W1997293462 countsByYear W19972934622018 @default.
- W1997293462 countsByYear W19972934622019 @default.
- W1997293462 countsByYear W19972934622020 @default.
- W1997293462 countsByYear W19972934622021 @default.
- W1997293462 countsByYear W19972934622022 @default.
- W1997293462 crossrefType "journal-article" @default.
- W1997293462 hasAuthorship W1997293462A5000191562 @default.
- W1997293462 hasAuthorship W1997293462A5038705158 @default.
- W1997293462 hasAuthorship W1997293462A5039514149 @default.
- W1997293462 hasAuthorship W1997293462A5051994710 @default.
- W1997293462 hasAuthorship W1997293462A5054508526 @default.
- W1997293462 hasAuthorship W1997293462A5057064119 @default.
- W1997293462 hasAuthorship W1997293462A5067986943 @default.
- W1997293462 hasAuthorship W1997293462A5074026071 @default.
- W1997293462 hasAuthorship W1997293462A5082224419 @default.
- W1997293462 hasAuthorship W1997293462A5090947266 @default.
- W1997293462 hasConcept C104317684 @default.
- W1997293462 hasConcept C121608353 @default.
- W1997293462 hasConcept C126322002 @default.
- W1997293462 hasConcept C142724271 @default.
- W1997293462 hasConcept C143998085 @default.
- W1997293462 hasConcept C160798450 @default.
- W1997293462 hasConcept C204232928 @default.
- W1997293462 hasConcept C2776131300 @default.
- W1997293462 hasConcept C2776470698 @default.
- W1997293462 hasConcept C2777658100 @default.
- W1997293462 hasConcept C2779013556 @default.
- W1997293462 hasConcept C2780283643 @default.
- W1997293462 hasConcept C2781230642 @default.
- W1997293462 hasConcept C2994587330 @default.
- W1997293462 hasConcept C501734568 @default.
- W1997293462 hasConcept C502942594 @default.
- W1997293462 hasConcept C55493867 @default.
- W1997293462 hasConcept C71924100 @default.
- W1997293462 hasConcept C86803240 @default.
- W1997293462 hasConceptScore W1997293462C104317684 @default.
- W1997293462 hasConceptScore W1997293462C121608353 @default.
- W1997293462 hasConceptScore W1997293462C126322002 @default.
- W1997293462 hasConceptScore W1997293462C142724271 @default.
- W1997293462 hasConceptScore W1997293462C143998085 @default.
- W1997293462 hasConceptScore W1997293462C160798450 @default.
- W1997293462 hasConceptScore W1997293462C204232928 @default.
- W1997293462 hasConceptScore W1997293462C2776131300 @default.
- W1997293462 hasConceptScore W1997293462C2776470698 @default.
- W1997293462 hasConceptScore W1997293462C2777658100 @default.