Evidence map›Paper›PMID 32848456›Full record

ArticleCancer management and research2020

Risk Factors for Urethral Recurrence in Men After Radical Cystectomy with Orthotopic Urinary Diversion for Urothelial Carcinoma: A Retrospective Cohort Study.

Dong Hyeon Lee, Wan Song

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 36% of its field
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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
4 · The record

Corrections and comments

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

2 authors at 2 institutions in 1 country.

Dong Hyeon LeeDepartment of Urology, Ewha Womans University Medical Center, Ewha Womans University School of Medicine, Seoul, Korea.
Wan SongDepartment of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.ORCID 0000-0003-0971-1805
Ewha Womans University Medical Center · KRSamsung Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the risk factors affecting urethral recurrence (UR) in men after radical cystectomy (RC) with ileal orthotopic neobladder (IONB). MATERIALS AND

methodsWe retrospectively reviewed 348 men who underwent RC with IONB for bladder cancer between January 2010 and December 2017. Clinicopathologic characteristics, including tumor location (trigone and/or bladder neck), prostatic urethral and/or stromal involvement, presence of carcinoma in situ (CIS), pathologic T and N stage, and urethral resection margin status, were identified. Kaplan-Meier survival analysis was used to illustrate urethral recurrence-free survival (URFS), and Cox proportional hazard models were applied to identify factors predicting UR.

resultsOf the 348 patients, UR was identified in 7 (2.0%) patients during the mean follow-up of 33.3 months. The 2-, 3-, and 5-year URFS rates were 97.6%, 96.3%, and 93.8%, respectively. On multivariable analysis, prostatic urethral involvement (

conclusionIn this series, UR occurred in approximately 2% of men after RC with IONB. Prostatic urethral involvement was the only significant prognostic factor for UR. Follow-up strategies considering UR risk should be adopted to facilitate early detection in those at high risk of UR.

Indexed as

bladder cancerneobladderradical cystectomyrisk factorurethral recurrence

Identifiers

PMID32848456
PMCPMC7425095
OpenAlexW3046395019

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.