{"id":"https://openalex.org/W2804181908","doi":null,"title":"Fibroblast growth factor receptor 1 gene amplification is associated with poor survival in patients with resected esophageal squamous cell carcinoma.","display_name":"Fibroblast growth factor receptor 1 gene amplification is associated with poor survival in patients with resected esophageal squamous cell carcinoma.","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2804181908","mag":"2804181908"},"language":"en","primary_location":{"id":"mag:2804181908","doi":null,"is_oa":false,"landing_page_url":"https://ir.ymlib.yonsei.ac.kr/bitstream/22282913/139820/1/T201500960.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070060016","display_name":"Hyo Song Kim","orcid":"https://orcid.org/0000-0002-0625-9828","observed_orcids":["https://orcid.org/0000-0002-0625-9828"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I4210160791","display_name":"Yonsei University Health System","ror":"https://ror.org/04sze3c15","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyo Song Kim","raw_affiliation_strings":["Division of Medical Oncology, Department of Internal Medicine Yonsei University College of Medicine, Seoul, Korea"],"raw_orcid":"https://orcid.org/0000-0002-0625-9828","affiliations":[{"raw_affiliation_string":"Division of Medical Oncology, Department of Internal Medicine Yonsei University College of Medicine, Seoul, Korea","institution_ids":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100754413","display_name":"Seung Eun Lee","orcid":"https://orcid.org/0000-0003-1511-3262","observed_orcids":["https://orcid.org/0000-0003-1511-3262"]},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung Eun Lee","raw_affiliation_strings":["SungKyunKwan University"],"raw_orcid":"https://orcid.org/0000-0003-1511-3262","affiliations":[{"raw_affiliation_string":"SungKyunKwan University","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109341131","display_name":"Yoon Sung Bae","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoon Sung Bae","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107831475","display_name":"Dae Joon Kim","orcid":"https://orcid.org/0000-0002-2182-010X","observed_orcids":["https://orcid.org/0000-0002-2182-010X","https://orcid.org/0009-0005-4940-035X"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dae Joon Kim","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090394575","display_name":"Chang Geol Lee","orcid":"https://orcid.org/0000-0002-8702-881X","observed_orcids":["https://orcid.org/0000-0002-8702-881X"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chang Geol Lee","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058060317","display_name":"Jin Hur","orcid":"https://orcid.org/0000-0002-8651-6571","observed_orcids":["https://orcid.org/0000-0002-8651-6571"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin Hur","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":"https://orcid.org/0000-0002-8651-6571","affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091184157","display_name":"Hyunsoo Chung","orcid":"https://orcid.org/0000-0001-5159-357X","observed_orcids":["https://orcid.org/0000-0001-5159-357X"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunsoo Chung","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002019824","display_name":"Jun Chul Park","orcid":"https://orcid.org/0000-0001-8018-0010","observed_orcids":["https://orcid.org/0000-0001-8018-0010"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun Chul Park","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":"https://orcid.org/0000-0001-8018-0010","affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063700949","display_name":"Da Hyun Jung","orcid":"https://orcid.org/0000-0001-6668-3113","observed_orcids":["https://orcid.org/0000-0001-6668-3113","https://orcid.org/0009-0003-5886-7635"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Da Hyun Jung","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":"https://orcid.org/0000-0001-6668-3113","affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069484753","display_name":"Sung Kwan Shin","orcid":"https://orcid.org/0000-0001-5466-1400","observed_orcids":["https://orcid.org/0000-0001-5466-1400"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Kwan Shin","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":"https://orcid.org/0000-0001-5466-1400","affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005297881","display_name":"Sang Kil Lee","orcid":"https://orcid.org/0000-0002-0721-0364","observed_orcids":["https://orcid.org/0000-0002-0721-0364"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I4210160791","display_name":"Yonsei University Health System","ror":"https://ror.org/04sze3c15","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang Kil Lee","raw_affiliation_strings":["Division of Gastroenterology; Department of Internal Medicine; Yonsei University College of Medicine; Seoul; Korea"],"raw_orcid":"https://orcid.org/0000-0002-0721-0364","affiliations":[{"raw_affiliation_string":"Division of Gastroenterology; Department of Internal Medicine; Yonsei University College of Medicine; Seoul; Korea","institution_ids":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085725295","display_name":"Yong Chan Lee","orcid":"https://orcid.org/0000-0001-8800-6906","observed_orcids":["https://orcid.org/0000-0001-8800-6906"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I4210160791","display_name":"Yonsei University Health System","ror":"https://ror.org/04sze3c15","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong Chan Lee","raw_affiliation_strings":["Division of Gastroenterology; Department of Internal Medicine; Yonsei University College of Medicine; Seoul; Korea"],"raw_orcid":"https://orcid.org/0000-0001-8800-6906","affiliations":[{"raw_affiliation_string":"Division of Gastroenterology; Department of Internal Medicine; Yonsei University College of Medicine; Seoul; Korea","institution_ids":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047490140","display_name":"Hye Ryun Kim","orcid":"https://orcid.org/0000-0002-1842-9070","observed_orcids":["https://orcid.org/0000-0002-1842-9070"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hye Ryun Kim","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":"https://orcid.org/0000-0002-1842-9070","affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073849119","display_name":"Yong Wha Moon","orcid":"https://orcid.org/0000-0002-7943-974X","observed_orcids":["https://orcid.org/0000-0002-7943-974X"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong Wha Moon","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106559017","display_name":"Joo Hang Kim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I4210160791","display_name":"Yonsei University Health System","ror":"https://ror.org/04sze3c15","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joo Hang Kim","raw_affiliation_strings":["Division of Medical Oncology, Department of Internal Medicine Yonsei University College of Medicine, Seoul, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Medical Oncology, Department of Internal Medicine Yonsei University College of Medicine, Seoul, Korea","institution_ids":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046938706","display_name":"Young Mog Shim","orcid":"https://orcid.org/0000-0001-5924-9765","observed_orcids":["https://orcid.org/0000-0001-5924-9765"]},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young Mog Shim","raw_affiliation_strings":["SungKyunKwan University"],"raw_orcid":"https://orcid.org/0000-0001-5924-9765","affiliations":[{"raw_affiliation_string":"SungKyunKwan University","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033968223","display_name":"Susan S. Jewell","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088555","display_name":"Abbott (United States)","ror":"https://ror.org/0052svj16","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088555"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Susan Jewell","raw_affiliation_strings":["Abbott Molecular Laboratories, Des Plaines, IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abbott Molecular Laboratories, Des Plaines, IL","institution_ids":["https://openalex.org/I4210088555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025856009","display_name":"Hyunki Kim","orcid":"https://orcid.org/0000-0003-2292-5584","observed_orcids":["https://orcid.org/0000-0003-2292-5584","https://orcid.org/0000-0003-0809-2141"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunki Kim","raw_affiliation_strings":[", Yonsei University"],"raw_orcid":"https://orcid.org/0000-0003-2292-5584","affiliations":[{"raw_affiliation_string":", Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003089475","display_name":"Yoon\u2010La Choi","orcid":"https://orcid.org/0000-0002-5788-5140","observed_orcids":["https://orcid.org/0000-0002-5788-5140","https://orcid.org/0000-0001-8485-8933"]},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoon\u2010La Choi","raw_affiliation_strings":["SungKyunKwan University"],"raw_orcid":"https://orcid.org/0000-0001-8485-8933","affiliations":[{"raw_affiliation_string":"SungKyunKwan University","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064697305","display_name":"Byoung Chul Cho","orcid":"https://orcid.org/0000-0002-5562-270X","observed_orcids":["https://orcid.org/0000-0002-5562-270X"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I4210160791","display_name":"Yonsei University Health System","ror":"https://ror.org/04sze3c15","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Byoung Chul Cho","raw_affiliation_strings":["Division of Medical Oncology, Department of Internal Medicine Yonsei University College of Medicine, Seoul, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Medical Oncology, Department of Internal Medicine Yonsei University College of Medicine, Seoul, Korea","institution_ids":["https://openalex.org/I193775966","https://openalex.org/I4210160791"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3026,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67835581,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"6","issue":"4","first_page":"2562","last_page":"2572"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9599999785423279,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9599999785423279,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12287","display_name":"Fibroblast Growth Factor Research","score":0.033799998462200165,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.001500000013038516,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/esophageal-squamous-cell-carcinoma","display_name":"esophageal squamous cell carcinoma","score":0.9879999756813049},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.7960000038146973},{"id":"https://openalex.org/keywords/survival","display_name":"survival","score":0.5049999952316284},{"id":"https://openalex.org/keywords/curative-esophagectomy","display_name":"curative esophagectomy","score":0.8220000267028809},{"id":"https://openalex.org/keywords/fgfr1-overexpression","display_name":"FGFR1 overexpression","score":0.5080000162124634},{"id":"https://openalex.org/keywords/fgfr1-mutation","display_name":"FGFR1 mutation","score":0.3869999945163727},{"id":"https://openalex.org/keywords/targeted-therapy","display_name":"targeted therapy","score":0.3799999952316284},{"id":"https://openalex.org/keywords/gene-amplification","display_name":"gene amplification","score":0.3499999940395355}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6661916375160217},{"id":"https://openalex.org/C2994415158","wikidata":"https://www.wikidata.org/wiki/Q372701","display_name":"Esophageal squamous cell carcinoma","level":3,"score":0.5791510343551636},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.49950289726257324},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.4735630750656128},{"id":"https://openalex.org/C44519122","wikidata":"https://www.wikidata.org/wiki/Q2296168","display_name":"Medical laboratory","level":2,"score":0.44817885756492615},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.3391300439834595},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.33120739459991455},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.3225651979446411},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.23778411746025085}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2804181908","doi":null,"is_oa":false,"landing_page_url":"https://ir.ymlib.yonsei.ac.kr/bitstream/22282913/139820/1/T201500960.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.98580002784729,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[{"score":0.7200000286102295,"display_name":"No poverty","id":"https://metadata.un.org/sdg/1"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2262992659","https://openalex.org/W2728028723","https://openalex.org/W2509221727","https://openalex.org/W2498641662","https://openalex.org/W2767027621","https://openalex.org/W1960834400","https://openalex.org/W1894865446","https://openalex.org/W2121050653","https://openalex.org/W2139349962","https://openalex.org/W2738698902","https://openalex.org/W2176958983","https://openalex.org/W2320017390","https://openalex.org/W2742233617","https://openalex.org/W1864559021","https://openalex.org/W2517103182","https://openalex.org/W1904477140","https://openalex.org/W2772536687","https://openalex.org/W2504488890","https://openalex.org/W2047394453","https://openalex.org/W3092970989"],"abstract_inverted_index":{"//":[0,281,291,301],"Hyo":[5],"Song":[6],"Kim":[7,22,64,74,88],"1,*":[8],",":[9,14,19,24,28,32,36,41,46,51,56,61,66,71,76,81,86,90],"Seung":[10],"Eun":[11],"Lee":[12,26,54,59],"2,*":[13],"Yoon":[15],"Sung":[16,47],"Bae":[17],"3,*":[18],"Dae":[20],"Joon":[21],"4":[23,157],"Chang-Geol":[25],"5":[27,175,438],"Jin":[29],"Hur":[30],"6":[31,193],"Hyunsoo":[33],"Chung":[34],"7":[35,40,45,50,55,60,210],"Jun":[37],"Chul":[38,97,277],"Park":[39],"Da":[42],"Hyun":[43],"Jung":[44],"Kwan":[48],"Shin":[49],"Sang":[52],"Kil":[53],"Yong":[57,67],"Chan":[58],"Hye":[62],"Ryun":[63],"1":[65,70,75,99,104,367],"Wha":[68],"Moon":[69],"Joo":[72],"Hang":[73],"Young":[77],"Mog":[78],"Shim":[79],"8":[80,229,397],"Susan":[82],"S.":[83],"Jewell":[84],"9":[85,248],"Hyunki":[87,297],"3":[89,142],"Yoon-La":[91,287],"Choi":[92],"2":[93,124],"and":[95,162,357,449,462,468,475,497,520,542,559,566,582],"Byoung":[96,276],"Cho":[98],"Division":[106,212],"of":[107,111,117,127,135,145,150,160,168,178,184,188,196,201,205,213,216,222,232,241,361,405,416,532],"Medical":[108,130,236],"Oncology,":[109,180],"Department":[110,144,159,177,195,215,231],"Internal":[112,217],"Medicine,":[113,118,136,151,169,185,202,218,223,242],"Yonsei":[114,147,165,181,198,219],"University":[115,133,148,166,182,199,220,239],"College":[116,149,167,183,200,221],"Seoul,":[119,137,152,170,186,203,224,243],"Korea":[120,138,153,171,189,206,225,244],"Departments":[126],"Pathology,":[128,146],"Samsung":[129,235],"Center,":[131,237],"Sungkyunkwan":[132,238],"School":[134,240],"Thoracic":[161,233],"Cardiovascular":[163],"Surgery,":[164,234],"Radiation":[179],"Republic":[187,204],"Radiology,":[197],"Gastroenterology,":[214],"Abbott":[250],"Molecular":[251],"Laboratories,":[252],"Des":[253],"Plaines,":[254],"IL":[255],"*":[259],"These":[261],"authors":[262,270],"contributed":[263],"equally":[264],"to":[265,569],"this":[266],"work":[267],"as":[268],"co-first":[269],"Correspondence:":[273],"Cho,":[278],"email:":[279,289,299],"Choi,":[288],"Kim,":[298],"Keywords":[308],":":[309,331,337,343],"Fibroblast":[310],"growth":[311,364],"factor":[312,326,365,587],"receptor":[313,366],"1,":[314],"esophageal":[315,378],"squamous":[316,379],"cell":[317,380,410],"carcinoma,":[318],"gene":[319,372],"amplification,":[320],"fluorescent":[321,384],"in":[322,374,385,429,443,459,473,554,588],"situ":[323,386],"hybridization,":[324,387],"prognostic":[325,359,586],"Received":[330],"September":[332],"11,":[333],"2014":[334,340,346],"Accepted":[336],"December":[338,344],"09,":[339],"Published":[342],"10,":[345],"Abstract":[350],"To":[353],"investigate":[354],"the":[355,358],"frequency":[356],"impact":[360],"fibroblast":[363],"(":[369,561],"FGFR1":[370,395,407,423,440,480,525,574],")":[371],"amplification":[373,389,433,470,482,511,527,550,576],"526":[375],"curatively":[376],"resected":[377,589],"carcinoma":[381],"(ESCC).":[382],"Using":[383],"high":[388,523],"was":[390,434,465,551],"defined":[391,435],"by":[392,436,456],"an":[393,583],"/centromer":[396],"ratio":[398,536],"is":[399,577],"\u2265":[400,412,420,430,437,444],"2.0,":[401],"or":[402,414,426],"average":[403],"number":[404],"signals/tumor":[409],"nucleus":[411],"6.0,":[413],"percentage":[415],"tumor":[417],"cells":[418],"containing":[419],"15":[421],"signals":[425,442],"large":[427],"cluster":[428],"10%.":[431],"Low":[432],"50%.":[445],"FGFR2":[447],"FGFR3":[451],"mutations":[453],"were":[454,471],"assessed":[455],"direct":[457],"sequencing":[458],"388":[460],"cases":[461],"no":[463],"mutation":[464],"detected.":[466],"High":[467,478,549,572],"low":[469],"detected":[472],"8.6%":[474],"1.1%,":[476],"respectively.":[477],"had":[483,528],"significantly":[484,552],"shorter":[485],"disease-free":[486],"survival":[487,499],"(34.0":[488],"vs":[490,502],"158.5":[492],"months":[493],"P":[495,507,540,547,562],"=0.019)":[496],"overall":[498],"(52.2":[500],"not":[504],"reached":[505],"=0.022)":[508],"than":[509,557],"low/no":[510],"group.":[512],"After":[513],"adjusting":[514],"for":[515],"sex,":[516],"smoking,":[517],"stage,":[518],"histology,":[519],"adjuvant":[521],"treatment,":[522],"a":[529,578],"greater":[530],"risk":[531],"recurrence":[533],"(adjusted":[534],"hazard":[535],"[AHR],":[537],"1.6;":[538],"=0.029)":[541],"death":[543],"(AHR,":[544],"1.53;":[545],"=0.050).":[548],"higher":[553],"current":[555],"smokers":[556],"former":[558],"never-smokers":[560],"trend":[564],"<0.001)":[565],"increased":[567],"proportional":[568],"smoking":[570],"dosage.":[571],"frequent":[579],"oncogenic":[580],"alteration":[581],"independent":[584],"poor":[585],"ESCC.":[590]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}
