Impact of short warm ischemic time on longitudinal kidney function and survival rate after partial nephrectomy for renal cell carcinoma in patients with pre-existing chronic kidney disease stage III: A multi-institutional propensity score-matched study
DC Field | Value | Language |
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dc.contributor.author | Chung, Jae-Seung | - |
dc.contributor.author | Hong, Sung Kyu | - |
dc.contributor.author | Lee, Sang Chul | - |
dc.contributor.author | Jeong, Chang Wook | - |
dc.contributor.author | Kwak, Cheol | - |
dc.contributor.author | Kim, Hyeon Hoe | - |
dc.contributor.author | Hong, Sung Hoo | - |
dc.contributor.author | Kim, Yong June | - |
dc.contributor.author | Kang, Seok Ho | - |
dc.contributor.author | Chung, Jinsoo | - |
dc.contributor.author | Kwon, Tae Gyun | - |
dc.contributor.author | Hwang, Eu Chang | - |
dc.contributor.author | Byun, Seok-Soo | - |
dc.date.accessioned | 2021-12-04T01:41:59Z | - |
dc.date.available | 2021-12-04T01:41:59Z | - |
dc.date.created | 2021-08-30 | - |
dc.date.issued | 2021-02 | - |
dc.identifier.issn | 0748-7983 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/129259 | - |
dc.description.abstract | Purpose: It remains unclear whether a short warm ischemic time (WIT) improves long-term renal function after partial nephrectomy (PN) for patients with pre-existing chronic kidney disease (CKD). We evaluated renal function after PN according to WIT duration in patients with stage III CKD. Materials and methods: We identified 277 patients with stage III CKD who underwent PN during 2004-2017. Propensity score matching was used to created two matched groups of patients: Group A (WIT of <25 min) and Group B (WIT of >= 25 min). The outcomes of interest were longitudinal kidney function change, new-onset stage IV CKD (eGFR <30 mL/min/1.73 m(2)) and overall survival. Results: The two matched groups contained 85 patients each. The median follow-up durations were 49 months in Group A and 42 months in Group B. The median pre-treatment eGFRs were 52.4 mL/min/1.73 m2 in Group A and 52.6 mL/min/1.73 m2 in Group B. There were no differences in kidney function between the two groups throughout the follow-up period (P > 0.05). The 5-year rates of new-onset stage IV CKD were not significantly different between Group A and Group B (8.2% vs. 7.1%), with no significant difference in the risk of developing stage IV CKD in Group A (vs. group B, hazard ratio: 0.527, 95% confidence interval: 0.183-1.521; P = 0.236). The 5-year overall survival rates were 90.3% for Group A and 96.2% for Group B (P = 0.549). Conclusions: A short WIT was not associated with better postoperative kidney function or survival after PN in patients with stage III CKD. (C) 2020 Elsevier Ltd, BASO similar to The Association for Cancer Surgery, and the European Society of Surgical Oncology. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Impact of short warm ischemic time on longitudinal kidney function and survival rate after partial nephrectomy for renal cell carcinoma in patients with pre-existing chronic kidney disease stage III: A multi-institutional propensity score-matched study | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kang, Seok Ho | - |
dc.identifier.doi | 10.1016/j.ejso.2020.06.016 | - |
dc.identifier.scopusid | 2-s2.0-85087293187 | - |
dc.identifier.wosid | 000621230800038 | - |
dc.identifier.bibliographicCitation | EJSO, v.47, no.2, pp.470 - 476 | - |
dc.relation.isPartOf | EJSO | - |
dc.citation.title | EJSO | - |
dc.citation.volume | 47 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 470 | - |
dc.citation.endPage | 476 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Oncology | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalWebOfScienceCategory | Oncology | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.subject.keywordPlus | NEPHRON-SPARING SURGERY | - |
dc.subject.keywordPlus | RADICAL NEPHRECTOMY | - |
dc.subject.keywordPlus | PARENCHYMAL MASS | - |
dc.subject.keywordPlus | PRESERVATION | - |
dc.subject.keywordPlus | RECOVERY | - |
dc.subject.keywordAuthor | Chronic kidney disease | - |
dc.subject.keywordAuthor | Carcinoma | - |
dc.subject.keywordAuthor | Renal cell | - |
dc.subject.keywordAuthor | Warm ischemia | - |
dc.subject.keywordAuthor | Nephrectomy | - |
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