ArticleBeijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences2025
[A retrospective matching study of partial nephrectomy and radical nephrectomy for pathological T3a stage renal cell carcinoma].
Article in Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
objectiveTo evaluate the long-term oncological outcomes of partial nephrectomy (PN) in patients with renal cell carcinoma (RCC) who were clinically staged as clinical T1 (cT1) preoperatively but upstaged to pathological T3a (pT3a) after surgery.
methodsA total of 427 RCC patients postoperatively diagnosed as pT3aN0M0 at Peking University Third Hospital from February 2013 to December 2022 were retrospectively reviewed. Among them, 33 cT1 patients upstaged to pT3a RCC received PN (PN group), while 394 non-upstaged pT3a RCC patients underwent radical nephrectomy (RN, RN group). Propensity score matching was performed at a 1 ∶ 1 ratio based on baseline characteristics. The Kaplan-Meier method was used to assess overall survival (OS), cancer-specific survival (CSS), and disease-free survival (DFS), with Log-rank tests and Cox regression models for multivariate analysis.
resultsBefore matching, the PN group (
conclusionFor cT1 RCC patients upstaged to pT3a, PN preserves renal function more effectively while achieving com-parable oncological outcomes to RN. RVI, higher Fuhrmann grade, and sarcomatoid differentiation are independent risk factors for pT3N0M0 RCC patients.
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40754907PMC12330925What OpenQuestion holds
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.