SynthesisFrontiers in oncology2020
Prognostic Value of Preoperative Hydronephrosis in Patients Undergoing Radical Nephroureterectomy for Upper Tract Urinary Carcinoma: A Systematic Review and Meta-Analysis.
Synthesis in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Comparative analysis of oncologic outcomes: kidney-sparing surgery versus radical nephroureterectomy for localized high-risk upper tract urothelial carcinoma.Frontiers in oncology · 2026Article
- Waiting time in diagnosis and extirpative surgery and association with survival and stage progression in upper tract urothelial carcinomas.BJUI compass · 2025Article
- Influence of tumour location on the survival outcomes of upper tract urothelial carcinoma treated with radical nephroureterectomy.World journal of urology · 2025Observational
- Article
- Radiographic predictors of muscle-invasive upper tract urothelial cancer A Canadian cohort.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2024Article
- The Value of Preoperative Local Symptoms in Prognosis of Upper Tract Urothelial Carcinoma After Radical Nephroureterectomy: A Retrospective, Multicenter Cohort Study.Frontiers in oncology · 2022Article
- Article
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5 authors at 2 institutions in 1 country.
Funding
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Abstract
backgroundSeveral recent publications have evaluated the prognostic value of preoperative hydronephrosis (HN) in patients with upper tract urinary carcinoma (UTUC). The aim of this meta-analysis was to explore the pooled effect of preoperative HN on the prognosis of UTUC patients treated with radical nephroureterectomy (RNU) based on current evidence.
methodsWe performed a systematic search of Pubmed, Cochrane library, and Web of Science databases from inception to June 2020. The outcomes of interest included overall survival (OS), cancer-special survival (CSS), disease-free survival (DFS), and intravesical recurrence-free survival (IVRFS).
resultsTwenty-two studies with a total of 7,542 patients satisfied the eligibility criteria and were finally included in this meta-analysis. The percent of patients with preoperative HN varied in the eligible studies, ranging from 18 to 81%. The pooled results showed that preoperative HN was significantly associated with worse OS (
conclusionsThe results drawn in our meta-analysis suggest that the presence of preoperative HN is associated with worse prognosis in patients treated with RNU for UTUC. Therefore, closer surveillance and more aggressive therapy may be needed for UTUC patients present with preoperative HN. Well-designed prospective studies are necessary to substantiate the prognostic value of HN in UTUC.
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