Evidence map›Paper›PMID 42058582›Full record

ArticleIJU case reports2026

Secondary Colonic Adenocarcinoma After Continent Cutaneous Urinary Diversion a.m. Lundiana-An Aggressive Disease Entity With High Risk of Locally Advanced Disease and Metastases.

Fredrik Liedberg, Mats Bläckberg, Johannes Bobjer

Abstract read
In one paragraph

Article in IJU case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

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

3 authors.

Fredrik LiedbergDepartment of Urology Skåne University Hospital Malmö Sweden.
Mats BläckbergDepartment of Urology Helsingborg County Hospital Helsingborg Sweden.
Johannes BobjerDepartment of Urology Skåne University Hospital Malmö Sweden.ORCID https://orcid.org/0000-0001-8495-3498

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: We herein report two patients developing secondary adenocarcinomas arising in colonic segments used for urinary diversion a.m. Lundiana in a population-based series 16 and 27 years after cystectomy, respectively. Case Presentation: Following initial partial resection of the pouch, both patients experienced local recurrence; one subsequently developed distant metastases and died from secondary adenocarcinoma, whereas the other patient underwent extirpation of the pouch and re-diversion with an ileal conduit. Conclusions: Based on these patients, upfront radical surgery would have been a more effective treatment. In this patient population, clinical awareness but not screening for secondary adenocarcinomas seems to be the most appropriate strategy.

Indexed as

adenocarcinomacontinent cutaneous pouchLundianaurinary diversion

Identifiers

PMID42058582
PMCPMC13122120

What OpenQuestion holds

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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.