{"id":"https://openalex.org/W34635407","doi":"https://doi.org/10.1177/000313480907501005","title":"Does Specialized Surgical Training Increase Lymph Node Yield in Colon Cancer?","display_name":"Does Specialized Surgical Training Increase Lymph Node Yield in Colon Cancer?","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W34635407","doi":"https://doi.org/10.1177/000313480907501005","mag":"34635407","pmid":"https://pubmed.ncbi.nlm.nih.gov/19886128"},"language":"en","primary_location":{"id":"doi:10.1177/000313480907501005","doi":"https://doi.org/10.1177/000313480907501005","is_oa":false,"landing_page_url":"https://doi.org/10.1177/000313480907501005","pdf_url":null,"source":{"id":"https://openalex.org/S113474406","display_name":"The American Surgeon","issn_l":"0003-1348","issn":["0003-1348","1555-9823"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Surgeon\u2122","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"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/A5039830003","display_name":"Michael B. Nicholl","orcid":"https://orcid.org/0000-0002-8513-845X","observed_orcids":["https://orcid.org/0000-0002-8513-845X"]},"institutions":[{"id":"https://openalex.org/I4210104056","display_name":"Saint John's Health Center","ror":"https://ror.org/01gcc9p15","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210104056","https://openalex.org/I94396219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michael B. Nicholl","raw_affiliation_strings":["From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California","institution_ids":["https://openalex.org/I4210104056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103613455","display_name":"Byron E. Wright","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104056","display_name":"Saint John's Health Center","ror":"https://ror.org/01gcc9p15","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210104056","https://openalex.org/I94396219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Byron E. Wright","raw_affiliation_strings":["From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California","institution_ids":["https://openalex.org/I4210104056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111810956","display_name":"William Charles Conway","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104056","display_name":"Saint John's Health Center","ror":"https://ror.org/01gcc9p15","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210104056","https://openalex.org/I94396219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. Charles Conway","raw_affiliation_strings":["From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California","institution_ids":["https://openalex.org/I4210104056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008653580","display_name":"Trista Aarnes-Leong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104056","display_name":"Saint John's Health Center","ror":"https://ror.org/01gcc9p15","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210104056","https://openalex.org/I94396219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Trista Aarnes-Leong","raw_affiliation_strings":["From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California","institution_ids":["https://openalex.org/I4210104056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042850690","display_name":"Myung\u2010Shin Sim","orcid":"https://orcid.org/0000-0001-9706-1499","observed_orcids":["https://orcid.org/0000-0001-9706-1499"]},"institutions":[{"id":"https://openalex.org/I4210104056","display_name":"Saint John's Health Center","ror":"https://ror.org/01gcc9p15","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210104056","https://openalex.org/I94396219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Myung-Shin Sim","raw_affiliation_strings":["From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California","institution_ids":["https://openalex.org/I4210104056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080404941","display_name":"Mark B. Faries","orcid":"https://orcid.org/0000-0003-1752-7282","observed_orcids":["https://orcid.org/0000-0003-1752-7282"]},"institutions":[{"id":"https://openalex.org/I4210104056","display_name":"Saint John's Health Center","ror":"https://ror.org/01gcc9p15","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210104056","https://openalex.org/I94396219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark B. Faries","raw_affiliation_strings":["From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the John Wayne Cancer Institute at Saint John's Health Center, Santa Monica, California","institution_ids":["https://openalex.org/I4210104056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5039830003"],"corresponding_institution_ids":["https://openalex.org/I4210104056"],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":0.7877,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.72146312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"75","issue":"10","first_page":"887","last_page":"891"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10335","display_name":"Colorectal Cancer Surgical Treatments","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10335","display_name":"Colorectal Cancer Surgical Treatments","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10916","display_name":"Surgical Simulation and Training","score":0.0010000000474974513,"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/T10552","display_name":"Colorectal Cancer Screening and Detection","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/colon-cancer","display_name":"colon cancer","score":0.9890000224113464},{"id":"https://openalex.org/keywords/lymph-node-dissection","display_name":"lymph node dissection","score":0.8629999756813049},{"id":"https://openalex.org/keywords/lymph-node-yield","display_name":"lymph node yield","score":0.9919999837875366},{"id":"https://openalex.org/keywords/surgical-training","display_name":"surgical training","score":0.640999972820282},{"id":"https://openalex.org/keywords/fellowship-trained-surgeons","display_name":"fellowship-trained surgeons","score":0.8980000019073486},{"id":"https://openalex.org/keywords/colorectal-resection","display_name":"colorectal resection","score":0.7590000033378601},{"id":"https://openalex.org/keywords/tumor-staging","display_name":"tumor staging","score":0.7049999833106995},{"id":"https://openalex.org/keywords/positive-lymph-nodes","display_name":"positive lymph nodes","score":0.5040000081062317}],"concepts":[{"id":"https://openalex.org/C2780849966","wikidata":"https://www.wikidata.org/wiki/Q170758","display_name":"Lymph node","level":2,"score":0.7235220074653625},{"id":"https://openalex.org/C526805850","wikidata":"https://www.wikidata.org/wiki/Q188874","display_name":"Colorectal cancer","level":3,"score":0.6580426692962646},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.48750039935112},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.48403114080429077},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.4609672427177429},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.39727485179901123},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.37408459186553955},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.30121350288391113},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.08616456389427185},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002983","descriptor_name":"Clinical Competence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003082","descriptor_name":"Colectomy","qualifier_ui":"Q000193","qualifier_name":"education","is_major_topic":false},{"descriptor_ui":"D003107","descriptor_name":"Colorectal Surgery","qualifier_ui":"Q000193","qualifier_name":"education","is_major_topic":true},{"descriptor_ui":"D003110","descriptor_name":"Colonic Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D003110","descriptor_name":"Colonic Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D005257","descriptor_name":"Fellowships and Scholarships","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008197","descriptor_name":"Lymph Node Excision","qualifier_ui":"Q000193","qualifier_name":"education","is_major_topic":true},{"descriptor_ui":"D008495","descriptor_name":"Medical Oncology","qualifier_ui":"Q000193","qualifier_name":"education","is_major_topic":true},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010535","descriptor_name":"Laparoscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013502","descriptor_name":"General Surgery","qualifier_ui":"Q000193","qualifier_name":"education","is_major_topic":true},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1177/000313480907501005","doi":"https://doi.org/10.1177/000313480907501005","is_oa":false,"landing_page_url":"https://doi.org/10.1177/000313480907501005","pdf_url":null,"source":{"id":"https://openalex.org/S113474406","display_name":"The American Surgeon","issn_l":"0003-1348","issn":["0003-1348","1555-9823"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Surgeon\u2122","raw_type":"journal-article"},{"id":"pmid:19886128","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19886128","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American surgeon","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1964610913","https://openalex.org/W1965615067","https://openalex.org/W1978593480","https://openalex.org/W1983337227","https://openalex.org/W1990677478","https://openalex.org/W1993965603","https://openalex.org/W2003852622","https://openalex.org/W2015028238","https://openalex.org/W2016206649","https://openalex.org/W2022184176","https://openalex.org/W2029906315","https://openalex.org/W2043002013","https://openalex.org/W2044765083","https://openalex.org/W2048608114","https://openalex.org/W2052216267","https://openalex.org/W2066022482","https://openalex.org/W2070940038","https://openalex.org/W2071869090","https://openalex.org/W2078436931","https://openalex.org/W2108509187","https://openalex.org/W2137617499","https://openalex.org/W2152851361","https://openalex.org/W2166436294","https://openalex.org/W2405193535","https://openalex.org/W2431906162","https://openalex.org/W2911602543"],"related_works":["https://openalex.org/W2259890136","https://openalex.org/W2035752788","https://openalex.org/W2590011290","https://openalex.org/W1987985267","https://openalex.org/W2068064642","https://openalex.org/W4405526330","https://openalex.org/W2949198371","https://openalex.org/W3000038204","https://openalex.org/W2084861302","https://openalex.org/W4385631131"],"abstract_inverted_index":{"Most":[0],"colon":[1,65,174,212],"cancer":[2,43,66],"resections":[3,62,175],"do":[4],"not":[5],"meet":[6],"the":[7,119],"12-lymph":[8],"node":[9,27,181],"minimum":[10,177],"recommended":[11],"in":[12,83,98],"2001":[13],"National":[14],"Cancer":[15],"Institute":[16],"(NCI)":[17],"panel":[18],"guidelines.":[19],"Previous":[20],"reports":[21],"suggest":[22],"surgical":[23,54,185],"training":[24,56],"influences":[25],"lymph":[26,101,180],"recovery.":[28],"We":[29],"hypothesized":[30],"that":[31,170],"recent":[32],"trends":[33],"show":[34,169],"improved":[35],"results":[36],"for":[37,64,155,179,193],"lymphadenectomy":[38,192],"regardless":[39,183],"of":[40,121,184,190,211],"specialty.":[41],"The":[42,93,187],"registry":[44],"database":[45],"at":[46],"a":[47],"large":[48],"community":[49],"hospital":[50],"with":[51],"an":[52],"academic":[53],"oncology":[55],"program":[57],"was":[58],"queried":[59],"to":[60,69,74],"identify":[61],"performed":[63],"before":[67],"(1995":[68],"2000)":[70],"and":[71,89,118,137,161,196],"after":[72],"(2001":[73],"2006)":[75],"NCI":[76],"guideline":[77],"publication.":[78],"There":[79],"were":[80],"no":[81],"changes":[82],"pathology":[84],"procedures":[85,122],"between":[86],"374":[87],"early":[88],"411":[90],"later":[91,94],"procedures.":[92],"period":[95],"brought":[96],"increases":[97],"mean":[99,148],"total":[100,109],"nodes":[102,111,127],"(15.4":[103],"vs":[104,113,130,141,159,165],"10.4,":[105],"P":[106,115,132,143],"<":[107,133,144,153],"0.0001),":[108],"positive":[110],"(1.8":[112],"1.2,":[114],"=":[116],"0.005),":[117],"percentage":[120],"yielding":[123],"12":[124],"or":[125],"more":[126],"(overall:":[128],"65.9":[129],"36.0%,":[131],"0.0001;":[134],"Stage":[135,194],"II":[136,195],"III":[138,197],"disease:":[139],"73.0":[140],"41.4%,":[142],"0.003).":[145],"In":[146],"addition,":[147],"nodal":[149],"yield":[150],"increased":[151,188],"(P":[152],"0.0001)":[154],"fellowship-trained":[156],"surgeons":[157,163],"(16.7":[158],"11.2)":[160],"nonfellowship-trained":[162],"(14.9":[164],"10.2).":[166],"Single-registry":[167],"data":[168],"since":[171],"2001,":[172],"most":[173,207],"exceed":[176],"recommendations":[178],"recovery":[182],"training.":[186],"rate":[189],"adequate":[191],"disease":[198],"is":[199],"encouraging":[200],"because":[201],"this":[202],"patient":[203],"population":[204],"will":[205],"benefit":[206],"by":[208],"accurate":[209],"staging":[210],"cancer.":[213]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}