Liver metastasis and Heng risk are prognostic factors in patients with non-nephrectomized synchronous metastatic renal cell carcinoma treated with systemic therapy

• Sung Han Kim ,

  Contributed equally to this work with: Sung Han Kim, Jung Kwon Kim

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Center for Prostate Cancer, National Cancer Center, Goyang, Korea

  ⨯
• Jung Kwon Kim ,

  Contributed equally to this work with: Sung Han Kim, Jung Kwon Kim

  Roles Conceptualization, Data curation, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Center for Prostate Cancer, National Cancer Center, Goyang, Korea

  ⨯
• Eun Young Park,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Project administration, Software, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Biometrics Research Branch, Division of Cancer Epidemiology and Prevention, Research Institute and Hospital of National Cancer Center, Goyang, Korea

  http://orcid.org/0000-0003-2430-5282

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• Jungnam Joo,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Software, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Biometrics Research Branch, Division of Cancer Epidemiology and Prevention, Research Institute and Hospital of National Cancer Center, Goyang, Korea

  ⨯
• Kang Hyun Lee,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Project administration, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Center for Prostate Cancer, National Cancer Center, Goyang, Korea

  ⨯
• Ho Kyung Seo,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Center for Prostate Cancer, National Cancer Center, Goyang, Korea

  ⨯
• Jae Young Joung,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Urology, Center for Prostate Cancer, National Cancer Center, Goyang, Korea

  ⨯
• Jinsoo Chung

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: cjs5225@ncc.re.kr

  Affiliation Department of Urology, Center for Prostate Cancer, National Cancer Center, Goyang, Korea

  http://orcid.org/0000-0002-1689-5203

  ⨯