{"id":"https://openalex.org/W326795494","doi":null,"title":"[Gastric cancer - current state of the problem. Part I. Epidemiology. Pathology. Classification. Staging].","display_name":"[Gastric cancer - current state of the problem. Part I. Epidemiology. Pathology. Classification. Staging].","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W326795494","mag":"326795494","pmid":"https://pubmed.ncbi.nlm.nih.gov/18443537"},"language":"bg","primary_location":{"id":"pmid:18443537","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18443537","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":"Khirurgiia","raw_type":"English Abstract"},"parent_works":[],"lineage":["https://openalex.org/W326795494"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["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/A5065916373","display_name":"D Bulanov","orcid":"https://orcid.org/0009-0003-8731-6728","observed_orcids":["https://orcid.org/0009-0003-8731-6728"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"D Bulanov","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5065916373"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5292,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.68646478,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":null,"issue":"4","first_page":"48","last_page":"59"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9653000235557556,"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/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9653000235557556,"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/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","score":0.031300000846385956,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10556","display_name":"Global Cancer Incidence and Screening","score":0.0012000000569969416,"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/gastric-cancer","display_name":"gastric cancer","score":1.0},{"id":"https://openalex.org/keywords/epidemiology","display_name":"epidemiology","score":0.8080000281333923},{"id":"https://openalex.org/keywords/incidence","display_name":"incidence","score":0.6100000143051147},{"id":"https://openalex.org/keywords/mortality-trends","display_name":"mortality trends","score":0.6579999923706055},{"id":"https://openalex.org/keywords/regional-variation","display_name":"regional variation","score":0.6489999890327454},{"id":"https://openalex.org/keywords/dietary-factors","display_name":"dietary factors","score":0.4090000092983246},{"id":"https://openalex.org/keywords/refrigeration","display_name":"refrigeration","score":0.6389999985694885},{"id":"https://openalex.org/keywords/lesion-site-distribution","display_name":"lesion site distribution","score":0.6420000195503235},{"id":"https://openalex.org/keywords/pathology","display_name":"pathology","score":0.47200000286102295},{"id":"https://openalex.org/keywords/cancer-classification","display_name":"cancer classification","score":0.6259999871253967},{"id":"https://openalex.org/keywords/tumor-staging","display_name":"tumor staging","score":0.6349999904632568}],"concepts":[{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.7373220324516296},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6641292572021484},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.6354135274887085},{"id":"https://openalex.org/C2779454504","wikidata":"https://www.wikidata.org/wiki/Q189588","display_name":"Stomach cancer","level":3,"score":0.5711808800697327},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.5632163286209106},{"id":"https://openalex.org/C2779422922","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Stomach","level":2,"score":0.55313640832901},{"id":"https://openalex.org/C131253125","wikidata":"https://www.wikidata.org/wiki/Q609361","display_name":"Antrum","level":3,"score":0.498668909072876},{"id":"https://openalex.org/C2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","level":3,"score":0.4954591989517212},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.45378634333610535},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.44637757539749146},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.39767682552337646},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.3287074565887451},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D002031","descriptor_name":"Bulgaria","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018572","descriptor_name":"Disease-Free Survival","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":1,"locations":[{"id":"pmid:18443537","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18443537","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":"Khirurgiia","raw_type":"English Abstract"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2126532720","https://openalex.org/W2485082681","https://openalex.org/W2258680224","https://openalex.org/W4233384926","https://openalex.org/W1554469565","https://openalex.org/W2735245906","https://openalex.org/W4256397028","https://openalex.org/W2476190839","https://openalex.org/W21109894","https://openalex.org/W4321258698"],"abstract_inverted_index":{"Gastric":[0],"cancer":[1,50,57,75,87,94,102,138],"is":[2,19,139],"still":[3],"rampant":[4],"in":[5,22,34,68,100,114,133,142,167,178],"several":[6],"countries":[7],"around":[8],"the":[9,44,52,69,83,89,115,134,143,150,153,157,168,171,179,182,186,191],"world.":[10],"His":[11],"incidence":[12,62],"exhibits":[13],"significant":[14],"geographic":[15],"variability.":[16],"The":[17,60,97],"disease":[18],"most":[20,53,85],"common":[21,54,86],"East":[23],"Asia,":[24],"and":[25,36,41,88,110,121,170,174],"high":[26],"rates":[27],"of":[28,43,56,63,93,117,136,145,156,162,190],"occurrence":[29],"have":[30],"also":[31],"been":[32],"reported":[33,98],"Central":[35],"South":[37],"America,":[38],"Eastern":[39],"Europe,":[40],"parts":[42],"Middle":[45],"East.":[46],"In":[47,152],"Japan,":[48],"gastric":[49,74,101,137,163],"remains":[51,76,128],"type":[55],"among":[58],"men.":[59],"overall":[61],"this":[64,126],"condition":[65],"has":[66,194],"decreased":[67],"past":[70],"few":[71],"decades,":[72],"nonetheless,":[73],"a":[77,111,140],"major":[78],"public":[79],"health":[80],"issue":[81],"as":[82],"fourth":[84],"second":[90],"leading":[91],"cause":[92],"death":[95],"worldwide.":[96],"reductions":[99],"mortality":[103],"may":[104],"be":[105],"linked":[106],"to":[107],"better":[108],"refrigeration":[109],"concomitant":[112],"decrease":[113],"intake":[116],"salted,":[118],"pickled,":[119],"smoked,":[120],"chemically":[122],"preserved":[123],"foods;":[124],"however,":[125,188],"link":[127],"controversial.":[129],"Another":[130],"relevant":[131],"change":[132],"epidemiology":[135],"shift":[141],"distribution":[144],"primary":[146],"lesion":[147],"sites":[148],"within":[149],"stomach.":[151],"first":[154],"quarter":[155],"20th":[158],"century,":[159],"two":[160],"thirds":[161],"cancers":[164],"were":[165],"located":[166],"antrum":[169],"prepyloric":[172],"area,":[173],"only":[175],"10%":[176],"arose":[177],"cardia":[180],"or":[181],"esophagogastric":[183],"junction.":[184],"Since":[185],"1970's,":[187],"adenocarcinoma":[189],"proximal":[192],"stomach":[193],"become":[195],"increasingly":[196],"common.":[197]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}