Evidence map›Paper›PMID 34994657›Full record

ArticleThe Journal of urology2022

Management Trends and Outcomes of Patients Undergoing Radical Cystectomy for Urothelial Carcinoma of the Bladder: Evolution of the University of Southern California Experience over 3,347 Cases.

Anirban P Mitra, Jie Cai, Gus Miranda, Sumeet Bhanvadia, David I Quinn, Anne K Schuckman, Hooman Djaladat, Siamak Daneshmand

Open access · greenAbstract read
In one paragraph

Article in The Journal of urology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
12.0field-weighted citation impact, top 1% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
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  4. The emerging role of the microbiome in bladder cancer: prognostic implications and treatment response.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas · 2026
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  5. Overexpression ofDiagnostics (Basel, Switzerland) · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Anirban P MitraInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.ORCID 0000-0002-6549-5943
Jie CaiInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
Gus MirandaInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
Sumeet BhanvadiaInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
David I QuinnDivision of Cancer Medicine and Blood Diseases, Department of Medicine, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
Anne K SchuckmanInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
Hooman DjaladatInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
Siamak DaneshmandInstitute of Urology, Kenneth Norris Jr. Comprehensive Cancer Center, University of Southern California, Los Angeles, California.
University of Southern California · US

Funding

Mentored Career DevelopmentKL2TR001854 · NCATS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Elizabeth Rhea Erwin Burner, Amy Elizabeth West · 2016 to 2026
$9.0M
NCATS NIH HHS KL2 TR001854
6 · The paper itself

Abstract

purposeThere are conflicting reports on outcome trends following radical cystectomy (RC) for bladder cancer. MATERIALS AND

methodsEvolution of modern bladder cancer management and its impact on outcomes was analyzed using a longitudinal cohort of 3,347 patients who underwent RC at an academic center between 1971 and 2018. Outcomes included recurrence-free survival (RFS) and overall survival (OS). Associations were assessed using univariable and multivariable models.

resultsIn all, 70.9% of cases underwent open RC in the last decade, although trend for robot-assisted RC rose since 2009. While lymphadenectomy template remained consistent, nodal submission changed to anatomical packets in 2002 with increase in yield (p <0.001). Neoadjuvant chemotherapy (NAC) use increased with time with concomitant decrease in adjuvant chemotherapy; this was notable in the last decade (p <0.001) and coincided with improved pT0N0M0 rate (p=0.013). Median 5-year RFS and OS probabilities were 65% and 55%, respectively. Advanced stage, NAC, delay to RC, lymphovascular invasion and positive margins were associated with worse RFS (all, multivariable p <0.001). RFS remained stable over time (p=0.73) but OS improved (5-year probability, 1990-1999 51%, 2010-2018 62%; p=0.019). Among patients with extravesical and/or node-positive disease, those who received NAC had worse outcomes than those who directly underwent RC (p ≤0.001).

conclusionsDespite perioperative and surgical advances, and improved pT0N0M0 rates, there has been no overall change in RFS trend following RC, although OS rates have improved. While patients who are downstaged with NAC derive great benefit, our real-world experience highlights the importance of preemptively identifying NAC nonresponders who may have worse post-RC outcomes.

Indexed as

Academic Medical CentersAgedCaliforniaCarcinoma, Transitional CellChemotherapy, AdjuvantCystectomyDisease-Free SurvivalFemaleHumansLymph Node ExcisionMaleMiddle AgedNeoadjuvant TherapyNeoplasm Recurrence, LocalProspective StudiesRetrospective Studiescystectomyneoadjuvant therapyprognosisurinary bladder neoplasmsurinary diversion

Identifiers

PMID34994657
PMCPMC8746892
OpenAlexW4205689741

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.