Evidence map›Paper›PMID 42778839›Full record

ArticleAnnals of surgical oncology2026

Preoperative Renal Impairment as an Independent Determinant of Poor Survival After Concomitant Laparoscopic Radical Cystectomy and Nephroureterectomy.

Dandan Su, Shenmo Li, Jiayu Hou, Ganglian Chen, Jiyu Lin, Hongxian Zhang, Guoliang Wang, Lulin Ma, Shudong Zhang, Jianfei Ye

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Article in Annals of surgical oncology, 2026. 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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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Dandan Su *Department of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Shenmo Li *Department of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Jiayu HouDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Ganglian ChenDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Jiyu LinDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Hongxian ZhangDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Guoliang WangDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Lulin MaDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China.
Shudong ZhangDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China. zhangshudong@bjmu.edu.cn.
Jianfei YeDepartment of Urology, Peking University Third Hospital, Beijing, People's Republic of China. jamesyeh@126.com.

Funding

CSCO Clinical Oncology Research Foundation of Beijing Y-tongshu2021/ms-0072Natural Science Foundation of Beijing Municipality Z230014the Key Clinical Projects of Peking University Third Hospital BYSYFY2021046
6 · The paper itself

Abstract

objectiveThis study was designed to evaluate the impact of preoperative renal function on survival after laparoscopic radical cystectomy (RC) with/without concomitant nephroureterectomy (RCNU) for urothelial carcinoma (UC).

methodsThis retrospective cohort study matched 36 patients undergoing RCNU for synchronous bladder and upper tract urothelial carcinoma 1:2 to 72 RC-alone controls. Perioperative outcomes, overall survival (OS), recurrence-free survival (RFS), and renal function (eGFR) were analyzed. Cox regression identified independent prognostic factors for OS.

resultsBaseline characteristics were well-balanced. The RCNU group had a significantly lower median preoperative eGFR (47.9 vs. 77.5 mL/min/1.73 m

conclusionsPreoperative renal impairment (eGFR < 60 mL/min/1.73 m

Indexed as

RCRCNURenal insufficiencySurvival analysisUCUrinary bladder neoplasms

Identifiers

PMID42778839

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