Risk factors of lymph node metastasis after non-curative endoscopic resection of undifferentiated-type early gastric cancer View Full Text


Ontology type: schema:ScholarlyArticle      Open Access: True


Article Info

DATE

2020-07-04

AUTHORS

Hyo-Joon Yang, Jae-Young Jang, Sang Gyun Kim, Ji Yong Ahn, Su Youn Nam, Jie-Hyun Kim, Byung-Hoon Min, Wan-Sik Lee, Bong Eun Lee, Moon Kyung Joo, Jae Myung Park, Woon Geon Shin, Hang Lak Lee, Tae-Geun Gweon, Moo In Park, Jeongmin Choi, Chung Hyun Tae, Young-Il Kim, Il Ju Choi

ABSTRACT

BackgroundThis study aimed to investigate risk factors for lymph node (LN) or distant metastasis after non-curative endoscopic resection (ER) of undifferentiated-type early gastric cancer (EGC).MethodsOf 1124 patients who underwent ER for undifferentiated-type gastric cancer at 18 tertiary hospitals across six geographic areas in Korea between 2005 and 2014, 634 with non-curative ER beyond the expanded criteria were retrospectively enrolled. According to the treatment after ER, patients were divided into additional surgery (n = 270) and follow-up (n = 364) groups. The median follow-up duration was 59 months for recurrence and 84 months for mortality.ResultsLN metastasis was found in 6.7% (18/270) of patients at surgery. Ulcer [odds ratio (OR) 3.83; 95% confidence interval (CI) 1.21–12.13; p = 0.022] and submucosal invasion (OR 10.35; 95% CI 1.35–79.48; p = 0.025) were independent risk factors. In the follow-up group, seven patients (1.9%) developed LN or distant recurrence. Ulcer [hazard ratio (HR) 7.60; 95% CI 1.39–35.74; p = 0.018], LVI (HR 6.80; 95% CI 1.07–42.99; p = 0.042), and positive vertical margin (HR 6.71; 95% CI 1.28–35.19; p = 0.024) were independent risk factors. In the overall cohort, LN metastasis rates were 9.6% in patients with two or more risk factors and 1.2% in those with no or one risk factor.ConclusionsLVI, ulcer, submucosal invasion, and positive vertical margin are independently associated with LN or distant metastasis after non-curative ER of undifferentiated-type EGC. Surgical resection is strongly recommended for patients with two or more risk factors. More... »

PAGES

168-178

Journal

TITLE

Gastric Cancer

ISSUE

1

VOLUME

24

Author Affiliations

  • Division of Gastroenterology, Department of Internal Medicine and Gastrointestinal Cancer Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
  • Department of Internal Medicine, College of Medicine, Kyung Hee University, 23 Kyungheedae-ro, Dongdaemoon-gu, 02447, Seoul, Korea
  • Division of Gastroenterology, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea
  • Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
  • Gastroenterology, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
  • Division of Gastroenterology, Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
  • Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
  • Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea
  • Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
  • Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
  • Department of Internal Medicine, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul, Korea
  • Department of Internal Medicine, Hallym University College of Medicine, Seoul, Korea
  • Division of Gastroenterology, Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
  • Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Incheon St. Mary’s Hospital, The Catholic University of Korea, Incheon, Korea
  • Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea
  • Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea
  • Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
  • Center for Gastric Cancer, National Cancer Center, Goyang, Korea
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1007/s10120-020-01103-2

    DOI

    http://dx.doi.org/10.1007/s10120-020-01103-2

    DIMENSIONS

    https://app.dimensions.ai/details/publication/pub.1128993284

    PUBMED

    https://www.ncbi.nlm.nih.gov/pubmed/32623585


    Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
    Incoming Citations Browse incoming citations for this publication using opencitations.net

    JSON-LD is the canonical representation for SciGraph data.

    TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

    [
      {
        "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
        "about": [
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/11", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Medical and Health Sciences", 
            "type": "DefinedTerm"
          }, 
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/1112", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Oncology and Carcinogenesis", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Aged", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Endoscopic Mucosal Resection", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Female", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Gastrectomy", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Gastric Mucosa", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Humans", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Lymph Nodes", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Lymphatic Metastasis", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Male", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Margins of Excision", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Middle Aged", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Neoplasm Recurrence, Local", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Odds Ratio", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Postoperative Period", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Republic of Korea", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Retrospective Studies", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Risk Factors", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Stomach Neoplasms", 
            "type": "DefinedTerm"
          }
        ], 
        "author": [
          {
            "affiliation": {
              "alternateName": "Division of Gastroenterology, Department of Internal Medicine and Gastrointestinal Cancer Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.415735.1", 
              "name": [
                "Division of Gastroenterology, Department of Internal Medicine and Gastrointestinal Cancer Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Yang", 
            "givenName": "Hyo-Joon", 
            "id": "sg:person.0663162715.10", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0663162715.10"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, College of Medicine, Kyung Hee University, 23 Kyungheedae-ro, Dongdaemoon-gu, 02447, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.289247.2", 
              "name": [
                "Department of Internal Medicine, College of Medicine, Kyung Hee University, 23 Kyungheedae-ro, Dongdaemoon-gu, 02447, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Jang", 
            "givenName": "Jae-Young", 
            "id": "sg:person.011767610027.34", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011767610027.34"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Division of Gastroenterology, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.31501.36", 
              "name": [
                "Division of Gastroenterology, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Kim", 
            "givenName": "Sang Gyun", 
            "id": "sg:person.016035435043.00", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016035435043.00"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.413967.e", 
              "name": [
                "Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Ahn", 
            "givenName": "Ji Yong", 
            "id": "sg:person.0625476022.66", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0625476022.66"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Gastroenterology, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, Korea", 
              "id": "http://www.grid.ac/institutes/grid.411235.0", 
              "name": [
                "Gastroenterology, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Nam", 
            "givenName": "Su Youn", 
            "id": "sg:person.0734070654.02", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0734070654.02"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Division of Gastroenterology, Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.15444.30", 
              "name": [
                "Division of Gastroenterology, Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Kim", 
            "givenName": "Jie-Hyun", 
            "id": "sg:person.014010425671.78", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014010425671.78"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.264381.a", 
              "name": [
                "Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Min", 
            "givenName": "Byung-Hoon", 
            "id": "sg:person.0735431177.39", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0735431177.39"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea", 
              "id": "http://www.grid.ac/institutes/grid.14005.30", 
              "name": [
                "Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Lee", 
            "givenName": "Wan-Sik", 
            "id": "sg:person.0675644341.18", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0675644341.18"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea", 
              "id": "http://www.grid.ac/institutes/grid.262229.f", 
              "name": [
                "Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Lee", 
            "givenName": "Bong Eun", 
            "id": "sg:person.0602112265.10", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0602112265.10"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.411134.2", 
              "name": [
                "Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Joo", 
            "givenName": "Moon Kyung", 
            "id": "sg:person.01141371237.29", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01141371237.29"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Seoul St. Mary\u2019s Hospital, The Catholic University of Korea, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.414966.8", 
              "name": [
                "Department of Internal Medicine, Seoul St. Mary\u2019s Hospital, The Catholic University of Korea, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Park", 
            "givenName": "Jae Myung", 
            "id": "sg:person.0576362564.08", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0576362564.08"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Hallym University College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.256753.0", 
              "name": [
                "Department of Internal Medicine, Hallym University College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Shin", 
            "givenName": "Woon Geon", 
            "id": "sg:person.01015043242.65", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01015043242.65"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Division of Gastroenterology, Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.49606.3d", 
              "name": [
                "Division of Gastroenterology, Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Lee", 
            "givenName": "Hang Lak", 
            "id": "sg:person.01302057506.67", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01302057506.67"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Incheon St. Mary\u2019s Hospital, The Catholic University of Korea, Incheon, Korea", 
              "id": "http://www.grid.ac/institutes/grid.464585.e", 
              "name": [
                "Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Incheon St. Mary\u2019s Hospital, The Catholic University of Korea, Incheon, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Gweon", 
            "givenName": "Tae-Geun", 
            "id": "sg:person.0740475105.05", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0740475105.05"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea", 
              "id": "http://www.grid.ac/institutes/grid.411144.5", 
              "name": [
                "Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Park", 
            "givenName": "Moo In", 
            "id": "sg:person.0737355231.42", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0737355231.42"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.411627.7", 
              "name": [
                "Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Choi", 
            "givenName": "Jeongmin", 
            "id": "sg:person.01304516617.27", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01304516617.27"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea", 
              "id": "http://www.grid.ac/institutes/grid.255649.9", 
              "name": [
                "Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Tae", 
            "givenName": "Chung Hyun", 
            "id": "sg:person.01133340375.90", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01133340375.90"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Center for Gastric Cancer, National Cancer Center, Goyang, Korea", 
              "id": "http://www.grid.ac/institutes/grid.410914.9", 
              "name": [
                "Center for Gastric Cancer, National Cancer Center, Goyang, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Kim", 
            "givenName": "Young-Il", 
            "id": "sg:person.01077021270.28", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01077021270.28"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Center for Gastric Cancer, National Cancer Center, Goyang, Korea", 
              "id": "http://www.grid.ac/institutes/grid.410914.9", 
              "name": [
                "Center for Gastric Cancer, National Cancer Center, Goyang, Korea"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Choi", 
            "givenName": "Il Ju", 
            "id": "sg:person.01123522666.07", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01123522666.07"
            ], 
            "type": "Person"
          }
        ], 
        "citation": [
          {
            "id": "sg:pub.10.1007/s10120-011-0041-5", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1016436945", 
              "https://doi.org/10.1007/s10120-011-0041-5"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10120-016-0651-z", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1044071051", 
              "https://doi.org/10.1007/s10120-016-0651-z"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10120-017-0772-z", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1092291993", 
              "https://doi.org/10.1007/s10120-017-0772-z"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s00464-016-5148-7", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1047575597", 
              "https://doi.org/10.1007/s00464-016-5148-7"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10120-020-01042-y", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1124870346", 
              "https://doi.org/10.1007/s10120-020-01042-y"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10120-009-0515-x", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1029928457", 
              "https://doi.org/10.1007/s10120-009-0515-x"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s00464-014-3780-7", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1009435264", 
              "https://doi.org/10.1007/s00464-014-3780-7"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s00535-016-1210-4", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1009908803", 
              "https://doi.org/10.1007/s00535-016-1210-4"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1245/s10434-007-9707-y", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1031534495", 
              "https://doi.org/10.1245/s10434-007-9707-y"
            ], 
            "type": "CreativeWork"
          }
        ], 
        "datePublished": "2020-07-04", 
        "datePublishedReg": "2020-07-04", 
        "description": "BackgroundThis study aimed to investigate risk factors for lymph node (LN) or distant metastasis after non-curative endoscopic resection (ER) of undifferentiated-type early gastric cancer (EGC).MethodsOf 1124 patients who underwent ER for undifferentiated-type gastric cancer at 18 tertiary hospitals across six geographic areas in Korea between 2005 and 2014, 634 with non-curative ER beyond the expanded criteria were retrospectively enrolled. According to the treatment after ER, patients were divided into additional surgery (n\u2009=\u2009270) and follow-up (n\u2009=\u2009364) groups. The median follow-up duration was 59\u00a0months for recurrence and 84\u00a0months for mortality.ResultsLN metastasis was found in 6.7% (18/270) of patients at surgery. Ulcer [odds ratio (OR) 3.83; 95% confidence interval (CI) 1.21\u201312.13; p\u2009=\u20090.022] and submucosal invasion (OR 10.35; 95% CI 1.35\u201379.48; p\u2009=\u20090.025) were independent risk factors. In the follow-up group, seven patients (1.9%) developed LN or distant recurrence. Ulcer [hazard ratio (HR) 7.60; 95% CI 1.39\u201335.74; p\u2009=\u20090.018], LVI (HR 6.80; 95% CI 1.07\u201342.99; p\u2009=\u20090.042), and positive vertical margin (HR 6.71; 95% CI 1.28\u201335.19; p\u2009=\u20090.024) were independent risk factors. In the overall cohort, LN metastasis rates were 9.6% in patients with two or more risk factors and 1.2% in those with no or one risk factor.ConclusionsLVI, ulcer, submucosal invasion, and positive vertical margin are independently associated with LN or distant metastasis after non-curative ER of undifferentiated-type EGC. Surgical resection is strongly recommended for patients with two or more risk factors.", 
        "genre": "article", 
        "id": "sg:pub.10.1007/s10120-020-01103-2", 
        "isAccessibleForFree": true, 
        "isPartOf": [
          {
            "id": "sg:journal.1020959", 
            "issn": [
              "1436-3291", 
              "1436-3305"
            ], 
            "name": "Gastric Cancer", 
            "publisher": "Springer Nature", 
            "type": "Periodical"
          }, 
          {
            "issueNumber": "1", 
            "type": "PublicationIssue"
          }, 
          {
            "type": "PublicationVolume", 
            "volumeNumber": "24"
          }
        ], 
        "keywords": [
          "non-curative endoscopic resection", 
          "undifferentiated-type early gastric cancer", 
          "early gastric cancer", 
          "positive vertical margin", 
          "independent risk factor", 
          "endoscopic resection", 
          "more risk factors", 
          "risk factors", 
          "lymph nodes", 
          "gastric cancer", 
          "distant metastasis", 
          "submucosal invasion", 
          "vertical margins", 
          "LN metastasis rate", 
          "lymph node metastasis", 
          "undifferentiated-type gastric cancer", 
          "median follow", 
          "distant recurrence", 
          "overall cohort", 
          "surgical resection", 
          "additional surgery", 
          "node metastasis", 
          "tertiary hospital", 
          "metastasis rate", 
          "BackgroundThis study", 
          "patients", 
          "metastasis", 
          "resection", 
          "ulcers", 
          "Follow-Up Group", 
          "cancer", 
          "surgery", 
          "recurrence", 
          "months", 
          "invasion", 
          "ConclusionsLVI", 
          "factors", 
          "group", 
          "hospital", 
          "geographic areas", 
          "follow", 
          "cohort", 
          "mortality", 
          "treatment", 
          "duration", 
          "LVI", 
          "margin", 
          "criteria", 
          "study", 
          "rate", 
          "nodes", 
          "Korea", 
          "area"
        ], 
        "name": "Risk factors of lymph node metastasis after non-curative endoscopic resection of undifferentiated-type early gastric cancer", 
        "pagination": "168-178", 
        "productId": [
          {
            "name": "dimensions_id", 
            "type": "PropertyValue", 
            "value": [
              "pub.1128993284"
            ]
          }, 
          {
            "name": "doi", 
            "type": "PropertyValue", 
            "value": [
              "10.1007/s10120-020-01103-2"
            ]
          }, 
          {
            "name": "pubmed_id", 
            "type": "PropertyValue", 
            "value": [
              "32623585"
            ]
          }
        ], 
        "sameAs": [
          "https://doi.org/10.1007/s10120-020-01103-2", 
          "https://app.dimensions.ai/details/publication/pub.1128993284"
        ], 
        "sdDataset": "articles", 
        "sdDatePublished": "2022-09-02T16:06", 
        "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
        "sdPublisher": {
          "name": "Springer Nature - SN SciGraph project", 
          "type": "Organization"
        }, 
        "sdSource": "s3://com-springernature-scigraph/baseset/20220902/entities/gbq_results/article/article_872.jsonl", 
        "type": "ScholarlyArticle", 
        "url": "https://doi.org/10.1007/s10120-020-01103-2"
      }
    ]
     

    Download the RDF metadata as:  json-ld nt turtle xml License info

    HOW TO GET THIS DATA PROGRAMMATICALLY:

    JSON-LD is a popular format for linked data which is fully compatible with JSON.

    curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/s10120-020-01103-2'

    N-Triples is a line-based linked data format ideal for batch operations.

    curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s10120-020-01103-2'

    Turtle is a human-readable linked data format.

    curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s10120-020-01103-2'

    RDF/XML is a standard XML format for linked data.

    curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s10120-020-01103-2'


     

    This table displays all metadata directly associated to this object as RDF triples.

    399 TRIPLES      21 PREDICATES      105 URIs      88 LITERALS      25 BLANK NODES

    Subject Predicate Object
    1 sg:pub.10.1007/s10120-020-01103-2 schema:about N0525ca2964f94eaa80ebc75849e8829f
    2 N1588a2c43cb84614b3c8a4445e6d3c2e
    3 N1fc1e474858f4067a296c607c35ab0e7
    4 N21dafc40d1be486fa59b336c66b1fd5b
    5 N2780f50ccbaf430ea1ce41c044d7e56b
    6 N37d3cbaaad284c8ab103aa76ef46ac07
    7 N3b17bc30f659454fbc7ae2acaa81aafd
    8 N441045dabf9b48c08eb308097448cb56
    9 N4bb73f891a7b4c2997166953aad23264
    10 N4cffe496404c44b8b4a530acec121267
    11 N7ddf158bf39a41acb107d02818e0d7d3
    12 N7fa4bbf90e664012920ce5c313d32359
    13 N8396ce7cb63943d5b0693e4393e8bd88
    14 N8ade050a10584774a569971a6d66cd97
    15 Na5d38c83931e4ff4a89f401bad1e1694
    16 Nbc8b765b718f4b09b484bfb761ee09bc
    17 Nd4ee1376ecf74693b38115922508355b
    18 Nd8f1ee76e6ae428d96c53d4cb7eb6380
    19 anzsrc-for:11
    20 anzsrc-for:1112
    21 schema:author N8c111f55b03b46c4b5db43f86d4601d5
    22 schema:citation sg:pub.10.1007/s00464-014-3780-7
    23 sg:pub.10.1007/s00464-016-5148-7
    24 sg:pub.10.1007/s00535-016-1210-4
    25 sg:pub.10.1007/s10120-009-0515-x
    26 sg:pub.10.1007/s10120-011-0041-5
    27 sg:pub.10.1007/s10120-016-0651-z
    28 sg:pub.10.1007/s10120-017-0772-z
    29 sg:pub.10.1007/s10120-020-01042-y
    30 sg:pub.10.1245/s10434-007-9707-y
    31 schema:datePublished 2020-07-04
    32 schema:datePublishedReg 2020-07-04
    33 schema:description BackgroundThis study aimed to investigate risk factors for lymph node (LN) or distant metastasis after non-curative endoscopic resection (ER) of undifferentiated-type early gastric cancer (EGC).MethodsOf 1124 patients who underwent ER for undifferentiated-type gastric cancer at 18 tertiary hospitals across six geographic areas in Korea between 2005 and 2014, 634 with non-curative ER beyond the expanded criteria were retrospectively enrolled. According to the treatment after ER, patients were divided into additional surgery (n = 270) and follow-up (n = 364) groups. The median follow-up duration was 59 months for recurrence and 84 months for mortality.ResultsLN metastasis was found in 6.7% (18/270) of patients at surgery. Ulcer [odds ratio (OR) 3.83; 95% confidence interval (CI) 1.21–12.13; p = 0.022] and submucosal invasion (OR 10.35; 95% CI 1.35–79.48; p = 0.025) were independent risk factors. In the follow-up group, seven patients (1.9%) developed LN or distant recurrence. Ulcer [hazard ratio (HR) 7.60; 95% CI 1.39–35.74; p = 0.018], LVI (HR 6.80; 95% CI 1.07–42.99; p = 0.042), and positive vertical margin (HR 6.71; 95% CI 1.28–35.19; p = 0.024) were independent risk factors. In the overall cohort, LN metastasis rates were 9.6% in patients with two or more risk factors and 1.2% in those with no or one risk factor.ConclusionsLVI, ulcer, submucosal invasion, and positive vertical margin are independently associated with LN or distant metastasis after non-curative ER of undifferentiated-type EGC. Surgical resection is strongly recommended for patients with two or more risk factors.
    34 schema:genre article
    35 schema:isAccessibleForFree true
    36 schema:isPartOf N9425cfb3fef74d3ba8ce4cab4344553b
    37 Nb5a5c3e8087a4d878524ef24e00cd86c
    38 sg:journal.1020959
    39 schema:keywords BackgroundThis study
    40 ConclusionsLVI
    41 Follow-Up Group
    42 Korea
    43 LN metastasis rate
    44 LVI
    45 additional surgery
    46 area
    47 cancer
    48 cohort
    49 criteria
    50 distant metastasis
    51 distant recurrence
    52 duration
    53 early gastric cancer
    54 endoscopic resection
    55 factors
    56 follow
    57 gastric cancer
    58 geographic areas
    59 group
    60 hospital
    61 independent risk factor
    62 invasion
    63 lymph node metastasis
    64 lymph nodes
    65 margin
    66 median follow
    67 metastasis
    68 metastasis rate
    69 months
    70 more risk factors
    71 mortality
    72 node metastasis
    73 nodes
    74 non-curative endoscopic resection
    75 overall cohort
    76 patients
    77 positive vertical margin
    78 rate
    79 recurrence
    80 resection
    81 risk factors
    82 study
    83 submucosal invasion
    84 surgery
    85 surgical resection
    86 tertiary hospital
    87 treatment
    88 ulcers
    89 undifferentiated-type early gastric cancer
    90 undifferentiated-type gastric cancer
    91 vertical margins
    92 schema:name Risk factors of lymph node metastasis after non-curative endoscopic resection of undifferentiated-type early gastric cancer
    93 schema:pagination 168-178
    94 schema:productId N889deba7d5c74c71a7f5356a99be1a1b
    95 N8e6ba29e43a14aedb48bae8844ab7403
    96 Ncb0d8c6e88764f868958118051b3d563
    97 schema:sameAs https://app.dimensions.ai/details/publication/pub.1128993284
    98 https://doi.org/10.1007/s10120-020-01103-2
    99 schema:sdDatePublished 2022-09-02T16:06
    100 schema:sdLicense https://scigraph.springernature.com/explorer/license/
    101 schema:sdPublisher Nce84db85bba84158b459241c634d3940
    102 schema:url https://doi.org/10.1007/s10120-020-01103-2
    103 sgo:license sg:explorer/license/
    104 sgo:sdDataset articles
    105 rdf:type schema:ScholarlyArticle
    106 N01d042b5a5e94c648fa311f85c4211a9 rdf:first sg:person.0737355231.42
    107 rdf:rest N4efa60ea253c4343b0b15b580ae91375
    108 N0525ca2964f94eaa80ebc75849e8829f schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    109 schema:name Stomach Neoplasms
    110 rdf:type schema:DefinedTerm
    111 N065372c86bba4b97bf0e42f53bbb20a3 rdf:first sg:person.014010425671.78
    112 rdf:rest N2aa475f15a7143adae17f4ebe9b50f72
    113 N1588a2c43cb84614b3c8a4445e6d3c2e schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    114 schema:name Postoperative Period
    115 rdf:type schema:DefinedTerm
    116 N1c85f70679144a31b59737d830f6160a rdf:first sg:person.01015043242.65
    117 rdf:rest N8d01844ca38a40a086af4658800c3433
    118 N1fc1e474858f4067a296c607c35ab0e7 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    119 schema:name Female
    120 rdf:type schema:DefinedTerm
    121 N21dafc40d1be486fa59b336c66b1fd5b schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    122 schema:name Aged
    123 rdf:type schema:DefinedTerm
    124 N2780f50ccbaf430ea1ce41c044d7e56b schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    125 schema:name Odds Ratio
    126 rdf:type schema:DefinedTerm
    127 N2aa475f15a7143adae17f4ebe9b50f72 rdf:first sg:person.0735431177.39
    128 rdf:rest N50687d277a8243beb68961ccde05d3fa
    129 N2c4678d032a443fb8779ddf6a8ca29dc rdf:first sg:person.01133340375.90
    130 rdf:rest Na8ed93e1637c4c46bca5d9bdda77b46a
    131 N2d4e7cabd2304197958cec9158103aac rdf:first sg:person.0734070654.02
    132 rdf:rest N065372c86bba4b97bf0e42f53bbb20a3
    133 N37d3cbaaad284c8ab103aa76ef46ac07 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    134 schema:name Middle Aged
    135 rdf:type schema:DefinedTerm
    136 N3b17bc30f659454fbc7ae2acaa81aafd schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    137 schema:name Gastric Mucosa
    138 rdf:type schema:DefinedTerm
    139 N441045dabf9b48c08eb308097448cb56 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    140 schema:name Retrospective Studies
    141 rdf:type schema:DefinedTerm
    142 N480c5fffd9b44ca6b3381718a3cfe536 rdf:first sg:person.01141371237.29
    143 rdf:rest Nca42f378ac4047228e25677155ee5a50
    144 N4bb73f891a7b4c2997166953aad23264 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    145 schema:name Risk Factors
    146 rdf:type schema:DefinedTerm
    147 N4cffe496404c44b8b4a530acec121267 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    148 schema:name Lymphatic Metastasis
    149 rdf:type schema:DefinedTerm
    150 N4efa60ea253c4343b0b15b580ae91375 rdf:first sg:person.01304516617.27
    151 rdf:rest N2c4678d032a443fb8779ddf6a8ca29dc
    152 N50687d277a8243beb68961ccde05d3fa rdf:first sg:person.0675644341.18
    153 rdf:rest N6d327d73631e459f9d21e40ca44fb9ba
    154 N6d327d73631e459f9d21e40ca44fb9ba rdf:first sg:person.0602112265.10
    155 rdf:rest N480c5fffd9b44ca6b3381718a3cfe536
    156 N6ddd8e3440eb4ffc9a3f097821dae6f4 rdf:first sg:person.0740475105.05
    157 rdf:rest N01d042b5a5e94c648fa311f85c4211a9
    158 N7453ded92e3b45dcbb2f811d02909e45 rdf:first sg:person.0625476022.66
    159 rdf:rest N2d4e7cabd2304197958cec9158103aac
    160 N7ddf158bf39a41acb107d02818e0d7d3 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    161 schema:name Republic of Korea
    162 rdf:type schema:DefinedTerm
    163 N7fa4bbf90e664012920ce5c313d32359 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    164 schema:name Lymph Nodes
    165 rdf:type schema:DefinedTerm
    166 N8396ce7cb63943d5b0693e4393e8bd88 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    167 schema:name Margins of Excision
    168 rdf:type schema:DefinedTerm
    169 N889deba7d5c74c71a7f5356a99be1a1b schema:name pubmed_id
    170 schema:value 32623585
    171 rdf:type schema:PropertyValue
    172 N8ade050a10584774a569971a6d66cd97 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    173 schema:name Male
    174 rdf:type schema:DefinedTerm
    175 N8c111f55b03b46c4b5db43f86d4601d5 rdf:first sg:person.0663162715.10
    176 rdf:rest Nd2864d97365e41bcb4433a24f2a0da5a
    177 N8d01844ca38a40a086af4658800c3433 rdf:first sg:person.01302057506.67
    178 rdf:rest N6ddd8e3440eb4ffc9a3f097821dae6f4
    179 N8e6ba29e43a14aedb48bae8844ab7403 schema:name dimensions_id
    180 schema:value pub.1128993284
    181 rdf:type schema:PropertyValue
    182 N9425cfb3fef74d3ba8ce4cab4344553b schema:volumeNumber 24
    183 rdf:type schema:PublicationVolume
    184 Na5d38c83931e4ff4a89f401bad1e1694 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    185 schema:name Neoplasm Recurrence, Local
    186 rdf:type schema:DefinedTerm
    187 Na8ed93e1637c4c46bca5d9bdda77b46a rdf:first sg:person.01077021270.28
    188 rdf:rest Ncf52ad808eeb44a5ac4238a6c5c9eb2d
    189 Nb5a5c3e8087a4d878524ef24e00cd86c schema:issueNumber 1
    190 rdf:type schema:PublicationIssue
    191 Nbc8b765b718f4b09b484bfb761ee09bc schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    192 schema:name Endoscopic Mucosal Resection
    193 rdf:type schema:DefinedTerm
    194 Nca42f378ac4047228e25677155ee5a50 rdf:first sg:person.0576362564.08
    195 rdf:rest N1c85f70679144a31b59737d830f6160a
    196 Ncb0d8c6e88764f868958118051b3d563 schema:name doi
    197 schema:value 10.1007/s10120-020-01103-2
    198 rdf:type schema:PropertyValue
    199 Nce84db85bba84158b459241c634d3940 schema:name Springer Nature - SN SciGraph project
    200 rdf:type schema:Organization
    201 Ncf52ad808eeb44a5ac4238a6c5c9eb2d rdf:first sg:person.01123522666.07
    202 rdf:rest rdf:nil
    203 Nd2864d97365e41bcb4433a24f2a0da5a rdf:first sg:person.011767610027.34
    204 rdf:rest Nf302803cf05a41db892a33f49e27cfc0
    205 Nd4ee1376ecf74693b38115922508355b schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    206 schema:name Humans
    207 rdf:type schema:DefinedTerm
    208 Nd8f1ee76e6ae428d96c53d4cb7eb6380 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    209 schema:name Gastrectomy
    210 rdf:type schema:DefinedTerm
    211 Nf302803cf05a41db892a33f49e27cfc0 rdf:first sg:person.016035435043.00
    212 rdf:rest N7453ded92e3b45dcbb2f811d02909e45
    213 anzsrc-for:11 schema:inDefinedTermSet anzsrc-for:
    214 schema:name Medical and Health Sciences
    215 rdf:type schema:DefinedTerm
    216 anzsrc-for:1112 schema:inDefinedTermSet anzsrc-for:
    217 schema:name Oncology and Carcinogenesis
    218 rdf:type schema:DefinedTerm
    219 sg:journal.1020959 schema:issn 1436-3291
    220 1436-3305
    221 schema:name Gastric Cancer
    222 schema:publisher Springer Nature
    223 rdf:type schema:Periodical
    224 sg:person.01015043242.65 schema:affiliation grid-institutes:grid.256753.0
    225 schema:familyName Shin
    226 schema:givenName Woon Geon
    227 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01015043242.65
    228 rdf:type schema:Person
    229 sg:person.01077021270.28 schema:affiliation grid-institutes:grid.410914.9
    230 schema:familyName Kim
    231 schema:givenName Young-Il
    232 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01077021270.28
    233 rdf:type schema:Person
    234 sg:person.01123522666.07 schema:affiliation grid-institutes:grid.410914.9
    235 schema:familyName Choi
    236 schema:givenName Il Ju
    237 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01123522666.07
    238 rdf:type schema:Person
    239 sg:person.01133340375.90 schema:affiliation grid-institutes:grid.255649.9
    240 schema:familyName Tae
    241 schema:givenName Chung Hyun
    242 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01133340375.90
    243 rdf:type schema:Person
    244 sg:person.01141371237.29 schema:affiliation grid-institutes:grid.411134.2
    245 schema:familyName Joo
    246 schema:givenName Moon Kyung
    247 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01141371237.29
    248 rdf:type schema:Person
    249 sg:person.011767610027.34 schema:affiliation grid-institutes:grid.289247.2
    250 schema:familyName Jang
    251 schema:givenName Jae-Young
    252 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011767610027.34
    253 rdf:type schema:Person
    254 sg:person.01302057506.67 schema:affiliation grid-institutes:grid.49606.3d
    255 schema:familyName Lee
    256 schema:givenName Hang Lak
    257 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01302057506.67
    258 rdf:type schema:Person
    259 sg:person.01304516617.27 schema:affiliation grid-institutes:grid.411627.7
    260 schema:familyName Choi
    261 schema:givenName Jeongmin
    262 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01304516617.27
    263 rdf:type schema:Person
    264 sg:person.014010425671.78 schema:affiliation grid-institutes:grid.15444.30
    265 schema:familyName Kim
    266 schema:givenName Jie-Hyun
    267 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014010425671.78
    268 rdf:type schema:Person
    269 sg:person.016035435043.00 schema:affiliation grid-institutes:grid.31501.36
    270 schema:familyName Kim
    271 schema:givenName Sang Gyun
    272 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016035435043.00
    273 rdf:type schema:Person
    274 sg:person.0576362564.08 schema:affiliation grid-institutes:grid.414966.8
    275 schema:familyName Park
    276 schema:givenName Jae Myung
    277 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0576362564.08
    278 rdf:type schema:Person
    279 sg:person.0602112265.10 schema:affiliation grid-institutes:grid.262229.f
    280 schema:familyName Lee
    281 schema:givenName Bong Eun
    282 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0602112265.10
    283 rdf:type schema:Person
    284 sg:person.0625476022.66 schema:affiliation grid-institutes:grid.413967.e
    285 schema:familyName Ahn
    286 schema:givenName Ji Yong
    287 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0625476022.66
    288 rdf:type schema:Person
    289 sg:person.0663162715.10 schema:affiliation grid-institutes:grid.415735.1
    290 schema:familyName Yang
    291 schema:givenName Hyo-Joon
    292 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0663162715.10
    293 rdf:type schema:Person
    294 sg:person.0675644341.18 schema:affiliation grid-institutes:grid.14005.30
    295 schema:familyName Lee
    296 schema:givenName Wan-Sik
    297 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0675644341.18
    298 rdf:type schema:Person
    299 sg:person.0734070654.02 schema:affiliation grid-institutes:grid.411235.0
    300 schema:familyName Nam
    301 schema:givenName Su Youn
    302 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0734070654.02
    303 rdf:type schema:Person
    304 sg:person.0735431177.39 schema:affiliation grid-institutes:grid.264381.a
    305 schema:familyName Min
    306 schema:givenName Byung-Hoon
    307 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0735431177.39
    308 rdf:type schema:Person
    309 sg:person.0737355231.42 schema:affiliation grid-institutes:grid.411144.5
    310 schema:familyName Park
    311 schema:givenName Moo In
    312 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0737355231.42
    313 rdf:type schema:Person
    314 sg:person.0740475105.05 schema:affiliation grid-institutes:grid.464585.e
    315 schema:familyName Gweon
    316 schema:givenName Tae-Geun
    317 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0740475105.05
    318 rdf:type schema:Person
    319 sg:pub.10.1007/s00464-014-3780-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1009435264
    320 https://doi.org/10.1007/s00464-014-3780-7
    321 rdf:type schema:CreativeWork
    322 sg:pub.10.1007/s00464-016-5148-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1047575597
    323 https://doi.org/10.1007/s00464-016-5148-7
    324 rdf:type schema:CreativeWork
    325 sg:pub.10.1007/s00535-016-1210-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1009908803
    326 https://doi.org/10.1007/s00535-016-1210-4
    327 rdf:type schema:CreativeWork
    328 sg:pub.10.1007/s10120-009-0515-x schema:sameAs https://app.dimensions.ai/details/publication/pub.1029928457
    329 https://doi.org/10.1007/s10120-009-0515-x
    330 rdf:type schema:CreativeWork
    331 sg:pub.10.1007/s10120-011-0041-5 schema:sameAs https://app.dimensions.ai/details/publication/pub.1016436945
    332 https://doi.org/10.1007/s10120-011-0041-5
    333 rdf:type schema:CreativeWork
    334 sg:pub.10.1007/s10120-016-0651-z schema:sameAs https://app.dimensions.ai/details/publication/pub.1044071051
    335 https://doi.org/10.1007/s10120-016-0651-z
    336 rdf:type schema:CreativeWork
    337 sg:pub.10.1007/s10120-017-0772-z schema:sameAs https://app.dimensions.ai/details/publication/pub.1092291993
    338 https://doi.org/10.1007/s10120-017-0772-z
    339 rdf:type schema:CreativeWork
    340 sg:pub.10.1007/s10120-020-01042-y schema:sameAs https://app.dimensions.ai/details/publication/pub.1124870346
    341 https://doi.org/10.1007/s10120-020-01042-y
    342 rdf:type schema:CreativeWork
    343 sg:pub.10.1245/s10434-007-9707-y schema:sameAs https://app.dimensions.ai/details/publication/pub.1031534495
    344 https://doi.org/10.1245/s10434-007-9707-y
    345 rdf:type schema:CreativeWork
    346 grid-institutes:grid.14005.30 schema:alternateName Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea
    347 schema:name Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea
    348 rdf:type schema:Organization
    349 grid-institutes:grid.15444.30 schema:alternateName Division of Gastroenterology, Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
    350 schema:name Division of Gastroenterology, Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
    351 rdf:type schema:Organization
    352 grid-institutes:grid.255649.9 schema:alternateName Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
    353 schema:name Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
    354 rdf:type schema:Organization
    355 grid-institutes:grid.256753.0 schema:alternateName Department of Internal Medicine, Hallym University College of Medicine, Seoul, Korea
    356 schema:name Department of Internal Medicine, Hallym University College of Medicine, Seoul, Korea
    357 rdf:type schema:Organization
    358 grid-institutes:grid.262229.f schema:alternateName Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
    359 schema:name Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
    360 rdf:type schema:Organization
    361 grid-institutes:grid.264381.a schema:alternateName Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    362 schema:name Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    363 rdf:type schema:Organization
    364 grid-institutes:grid.289247.2 schema:alternateName Department of Internal Medicine, College of Medicine, Kyung Hee University, 23 Kyungheedae-ro, Dongdaemoon-gu, 02447, Seoul, Korea
    365 schema:name Department of Internal Medicine, College of Medicine, Kyung Hee University, 23 Kyungheedae-ro, Dongdaemoon-gu, 02447, Seoul, Korea
    366 rdf:type schema:Organization
    367 grid-institutes:grid.31501.36 schema:alternateName Division of Gastroenterology, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea
    368 schema:name Division of Gastroenterology, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea
    369 rdf:type schema:Organization
    370 grid-institutes:grid.410914.9 schema:alternateName Center for Gastric Cancer, National Cancer Center, Goyang, Korea
    371 schema:name Center for Gastric Cancer, National Cancer Center, Goyang, Korea
    372 rdf:type schema:Organization
    373 grid-institutes:grid.411134.2 schema:alternateName Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
    374 schema:name Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
    375 rdf:type schema:Organization
    376 grid-institutes:grid.411144.5 schema:alternateName Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea
    377 schema:name Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea
    378 rdf:type schema:Organization
    379 grid-institutes:grid.411235.0 schema:alternateName Gastroenterology, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
    380 schema:name Gastroenterology, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
    381 rdf:type schema:Organization
    382 grid-institutes:grid.411627.7 schema:alternateName Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea
    383 schema:name Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea
    384 rdf:type schema:Organization
    385 grid-institutes:grid.413967.e schema:alternateName Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
    386 schema:name Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
    387 rdf:type schema:Organization
    388 grid-institutes:grid.414966.8 schema:alternateName Department of Internal Medicine, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul, Korea
    389 schema:name Department of Internal Medicine, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul, Korea
    390 rdf:type schema:Organization
    391 grid-institutes:grid.415735.1 schema:alternateName Division of Gastroenterology, Department of Internal Medicine and Gastrointestinal Cancer Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
    392 schema:name Division of Gastroenterology, Department of Internal Medicine and Gastrointestinal Cancer Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
    393 rdf:type schema:Organization
    394 grid-institutes:grid.464585.e schema:alternateName Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Incheon St. Mary’s Hospital, The Catholic University of Korea, Incheon, Korea
    395 schema:name Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Incheon St. Mary’s Hospital, The Catholic University of Korea, Incheon, Korea
    396 rdf:type schema:Organization
    397 grid-institutes:grid.49606.3d schema:alternateName Division of Gastroenterology, Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
    398 schema:name Division of Gastroenterology, Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
    399 rdf:type schema:Organization
     




    Preview window. Press ESC to close (or click here)


    ...