{"id":"https://openalex.org/W4403662787","doi":"https://doi.org/10.1097/md.0000000000040087","title":"The relationship between the Prognostic Nutritional Index and lymphovascular and perineural invasion of the tumor in patients diagnosed with gastric cancer, and its effect on overall survival","display_name":"The relationship between the Prognostic Nutritional Index and lymphovascular and perineural invasion of the tumor in patients diagnosed with gastric cancer, and its effect on overall survival","publication_year":2024,"publication_date":"2024-10-18","ids":{"openalex":"https://openalex.org/W4403662787","doi":"https://doi.org/10.1097/md.0000000000040087","pmid":"https://pubmed.ncbi.nlm.nih.gov/39432609","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11495739"},"language":"en","primary_location":{"id":"doi:10.1097/md.0000000000040087","doi":"https://doi.org/10.1097/md.0000000000040087","is_oa":true,"landing_page_url":"https://doi.org/10.1097/md.0000000000040087","pdf_url":null,"source":{"id":"https://openalex.org/S28966261","display_name":"Medicine","issn_l":"0025-7974","issn":["0025-7974","1536-5964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1097/md.0000000000040087","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036637701","display_name":"P\u0131r\u0131lt\u0131 \u00d6zcan","orcid":"https://orcid.org/0000-0001-5929-8639","observed_orcids":["https://orcid.org/0000-0001-5929-8639"]},"institutions":[{"id":"https://openalex.org/I4210112471","display_name":"Istanbul University-Cerrahpa\u015fa","ror":"https://ror.org/01dzn5f42","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210112471"]},{"id":"https://openalex.org/I67581229","display_name":"Istanbul University","ror":"https://ror.org/03a5qrr21","country_code":"TR","type":"education","lineage":["https://openalex.org/I67581229"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"P\u0131r\u0131lt\u0131 \u00d6zcan","raw_affiliation_strings":["Department of General Surgery, Istanbul University, Cerrahpa\u015fa Faculty of Medicine, Istanbul, Turkey"],"raw_orcid":"https://orcid.org/0000-0001-5929-8639","affiliations":[{"raw_affiliation_string":"Department of General Surgery, Istanbul University, Cerrahpa\u015fa Faculty of Medicine, Istanbul, Turkey","institution_ids":["https://openalex.org/I4210112471","https://openalex.org/I67581229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045262507","display_name":"Sinan \u00c7arkman","orcid":"https://orcid.org/0000-0002-0825-3200","observed_orcids":["https://orcid.org/0000-0002-0825-3200"]},"institutions":[{"id":"https://openalex.org/I4210112471","display_name":"Istanbul University-Cerrahpa\u015fa","ror":"https://ror.org/01dzn5f42","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210112471"]},{"id":"https://openalex.org/I67581229","display_name":"Istanbul University","ror":"https://ror.org/03a5qrr21","country_code":"TR","type":"education","lineage":["https://openalex.org/I67581229"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mehmet Sinan \u00c7arkman","raw_affiliation_strings":["Department of General Surgery, Istanbul University, Cerrahpa\u015fa Faculty of Medicine, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, Istanbul University, Cerrahpa\u015fa Faculty of Medicine, Istanbul, Turkey","institution_ids":["https://openalex.org/I4210112471","https://openalex.org/I67581229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5036637701"],"corresponding_institution_ids":["https://openalex.org/I4210112471","https://openalex.org/I67581229"],"apc_list":{"value":1950,"currency":"USD","value_usd":1950},"apc_paid":{"value":1950,"currency":"USD","value_usd":1950},"fwci":0.8081,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.71885874,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"103","issue":"42","first_page":"e40087","last_page":"e40087"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11355","display_name":"Inflammatory Biomarkers in Disease Prognosis","score":0.7782999873161316,"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/T11355","display_name":"Inflammatory Biomarkers in Disease Prognosis","score":0.7782999873161316,"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/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.21899999678134918,"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/T10397","display_name":"Nutrition and Health in Aging","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/prognostic-nutritional-index","display_name":"prognostic nutritional index","score":0.9789999723434448},{"id":"https://openalex.org/keywords/gastric-cancer","display_name":"gastric cancer","score":0.9729999899864197},{"id":"https://openalex.org/keywords/lymphovascular-invasion","display_name":"lymphovascular invasion","score":0.9769999980926514},{"id":"https://openalex.org/keywords/perineural-invasion","display_name":"perineural invasion","score":1.0},{"id":"https://openalex.org/keywords/overall-survival","display_name":"overall survival","score":0.8820000290870667},{"id":"https://openalex.org/keywords/malnutrition","display_name":"malnutrition","score":0.6949999928474426},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.8999999761581421},{"id":"https://openalex.org/keywords/curative-gastrectomy","display_name":"curative gastrectomy","score":0.9570000171661377},{"id":"https://openalex.org/keywords/postoperative-mortality","display_name":"postoperative mortality","score":0.7319999933242798}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9729000329971313},{"id":"https://openalex.org/C2777154038","wikidata":"https://www.wikidata.org/wiki/Q7168585","display_name":"Perineural invasion","level":3,"score":0.840322732925415},{"id":"https://openalex.org/C2778740770","wikidata":"https://www.wikidata.org/wiki/Q6708283","display_name":"Lymphovascular invasion","level":4,"score":0.7942704558372498},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.7097342014312744},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6564221382141113},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.567325234413147},{"id":"https://openalex.org/C3019894029","wikidata":"https://www.wikidata.org/wiki/Q332823","display_name":"Overall survival","level":2,"score":0.4729190468788147},{"id":"https://openalex.org/C2779013556","wikidata":"https://www.wikidata.org/wiki/Q181876","display_name":"Metastasis","level":3,"score":0.2990638017654419}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005743","descriptor_name":"Gastrectomy","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":"D008207","descriptor_name":"Lymphatic Metastasis","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009361","descriptor_name":"Neoplasm Invasiveness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","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":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D015596","descriptor_name":"Nutrition Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1097/md.0000000000040087","doi":"https://doi.org/10.1097/md.0000000000040087","is_oa":true,"landing_page_url":"https://doi.org/10.1097/md.0000000000040087","pdf_url":null,"source":{"id":"https://openalex.org/S28966261","display_name":"Medicine","issn_l":"0025-7974","issn":["0025-7974","1536-5964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medicine","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11495739","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11495739","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11495739/pdf/medi-103-e40087.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medicine (Baltimore)","raw_type":"Text"},{"id":"pmid:39432609","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39432609","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":"Medicine","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1097/md.0000000000040087","doi":"https://doi.org/10.1097/md.0000000000040087","is_oa":true,"landing_page_url":"https://doi.org/10.1097/md.0000000000040087","pdf_url":null,"source":{"id":"https://openalex.org/S28966261","display_name":"Medicine","issn_l":"0025-7974","issn":["0025-7974","1536-5964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4403662787.pdf","grobid_xml":"https://content.openalex.org/works/W4403662787.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W1504635066","https://openalex.org/W1532654778","https://openalex.org/W1549355129","https://openalex.org/W1593953039","https://openalex.org/W1966588862","https://openalex.org/W1970255962","https://openalex.org/W1974685148","https://openalex.org/W1981308639","https://openalex.org/W1999898399","https://openalex.org/W2006794502","https://openalex.org/W2010300709","https://openalex.org/W2045161148","https://openalex.org/W2053916237","https://openalex.org/W2069381721","https://openalex.org/W2071272359","https://openalex.org/W2073409722","https://openalex.org/W2079274834","https://openalex.org/W2096373618","https://openalex.org/W2099530558","https://openalex.org/W2131792882","https://openalex.org/W2137595517","https://openalex.org/W2174116386","https://openalex.org/W2398029792","https://openalex.org/W2414054487","https://openalex.org/W2418307996","https://openalex.org/W2473366686","https://openalex.org/W2491105517","https://openalex.org/W2567828940","https://openalex.org/W2592749763","https://openalex.org/W2606039401","https://openalex.org/W2617439368","https://openalex.org/W2795247859","https://openalex.org/W2909222828","https://openalex.org/W2935936692","https://openalex.org/W2947019990","https://openalex.org/W2979126039","https://openalex.org/W3001852452","https://openalex.org/W3021642872","https://openalex.org/W3119698906","https://openalex.org/W3128646645","https://openalex.org/W4206757063","https://openalex.org/W4210511445","https://openalex.org/W4210990885","https://openalex.org/W4221093813","https://openalex.org/W4281733937","https://openalex.org/W4282913566","https://openalex.org/W4310484198","https://openalex.org/W4360609153","https://openalex.org/W4367174377","https://openalex.org/W4389817806","https://openalex.org/W4403507134","https://openalex.org/W6695323051"],"related_works":["https://openalex.org/W4367174377","https://openalex.org/W4386945561","https://openalex.org/W2409370075","https://openalex.org/W2069381721","https://openalex.org/W2507350249","https://openalex.org/W2174116386","https://openalex.org/W3031754189","https://openalex.org/W4413950715","https://openalex.org/W2982811160","https://openalex.org/W2579009290"],"abstract_inverted_index":{"A":[0,52,268],"low":[1,269,302],"Prognostic":[2],"Nutritional":[3],"Index":[4],"(PNI)":[5],"value,":[6],"lymphovascular":[7],"invasion":[8,12],"(LVI),":[9],"and":[10,33,38,62,81,132,166,213,256,290,308,319],"perineural":[11],"(PeNI)":[13],"have":[14],"been":[15],"identified":[16,135],"as":[17,68,76,97,121],"indicators":[18],"of":[19,55,89,147,181,216,287,306],"poor":[20,275],"prognosis":[21],"for":[22,59,262],"many":[23],"malignancies.":[24],"We":[25,295],"aimed":[26],"to":[27,70,94,113,162,242,313],"evaluate":[28,95],"the":[29,60,144,154,190,214,219,232,253,285,304],"relationship":[30],"between":[31],"PNI":[32,63,118,145,155,170,186,200,270,283],"LVI/PeNI,":[34],"their":[35,39],"prognostic":[36,260,276],"significance,":[37],"effect":[40],"on":[41],"overall":[42,238,263],"survival":[43,239,264],"in":[44,128,136,153,167,183,197,227,265,298],"gastric":[45,251],"cancer":[46],"patients":[47,107,130,138,148,168,184,198,229,249,279,299],"who":[48,164],"underwent":[49],"curative":[50],"gastrectomy.":[51],"cutoff":[53],"value":[54,146],"39.8":[56,65,122,157,188],"was":[57,66,119,126,134,141,159,204,240],"taken":[58],"PNI,":[61,254,303,318],"<":[64,79,156],"defined":[67,98],"moderate":[69],"severe":[71],"malnutrition.":[72],"Patients":[73],"were":[74,92],"grouped":[75],"PNI-low":[77],"(PNI":[78,83],"39.8)":[80],"PNI-high":[82],"\u2265":[84],"39.8).":[85],"Paraffin-embedded":[86],"tissue":[87],"sections":[88],"surgical":[90],"specimens":[91],"used":[93],"PeNI":[96,125,175,182,257,291,307],"by":[99,193,222],"previously":[100],"reported":[101],"criteria.":[102],"The":[103,116,179,236],"study":[104],"included":[105],"270":[106],"with":[108,149,169,185,199,250,280,300,315],"ages":[109],"ranging":[110],"from":[111],"23":[112],"90":[114],"years.":[115],"mean":[117],"calculated":[120],"\u00b1":[123,245],"6.35.":[124],"detected":[127],"232":[129],"(85.93%),":[131],"LVI":[133,209,217,289,309],"248":[137],"(91.85%).":[139],"It":[140],"observed":[142],"that":[143,206,297],"an":[150,273],"expired":[151],"status":[152],"group":[158],"lower":[160],"compared":[161,312],"those":[163,173,207,314],"survived,":[165],">":[171,187,201],"39.8,":[172,202],"without":[174,208],"had":[176,210],"better":[177,211],"survival.":[178,294],"presence":[180,215,286],"increased":[189,218],"mortality":[191,220],"risk":[192,221],"2.088":[194],"units,":[195],"while":[196],"it":[203],"found":[205,241,296],"survival,":[212],"3.171":[223],"units.":[224],"Mortality":[225],"developed":[226],"166":[228],"(61.48%)":[230],"during":[231],"five-year":[233,237],"follow-up":[234],"period.":[235],"be":[243],"31.02":[244],"21.73":[246],"months.":[247],"In":[248,278],"cancer,":[252],"LVI,":[255],"are":[258,310],"independent":[259],"factors":[261],"postoperative":[266],"patients.":[267],"score":[271],"is":[272],"inherently":[274],"factor.":[277],"a":[281,301,316],"high":[282,317],"score,":[284],"positive":[288],"negatively":[292],"impacts":[293],"rates":[305],"higher":[311],"this":[320],"significantly":[321],"affects":[322],"mortality.":[323]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2024-10-23T00:00:00"}
