Evidence map›Paper›PMID 29962297›Full record

ArticleAnnals of the Royal College of Surgeons of England2018

Urinary schistosomiasis presented as bladder malignancy with pulmonary metastases: a case report.

K Hosny, A Luk

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Annals of the Royal College of Surgeons of England, 2018. 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 44% 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, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Bladder stones in a closed diverticulum caused byWorld journal of clinical cases · 2020
    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 1 institution in 1 country.

K HosnyUrology Department, Royal Blackburn Hospital, East Lancashire Hospitals NHS Trust , Blackburn , UK.
A LukUrology Department, Royal Blackburn Hospital, East Lancashire Hospitals NHS Trust , Blackburn , UK.
East Lancashire Hospitals NHS Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schistosoma haematobium is the species primarily responsible for the manifestation of schistosomiasis in the genitourinary tract. It is a parasitic disease caused by flukes (trematodes) of the genus Schistosoma, which can result in acute and chronic manifestation. We report a case of urinary schistosomiasis that initially presented as advanced bladder cancer with pulmonary metastasis on initial computed tomography scan. Further investigations revealed no cancer and pulmonary changes resolved with treatment. The involvement of bladder is the hallmark of S. haematobium infection and it is unusual to have pulmonary manifestation without concurrent hepatosplenic disease. Within the lungs, deposition of Schistosoma eggs causes a granulomatous reaction, typically producing miliary nodules on chest radiographs. In our case, this was interpreted initially as lung metastases. However, given the cystoscopic findings and subsequent resolution with praziquantel, this was proved otherwise. This case highlights the importance of urinary cytology in the initial investigation of haematuria. Clinicians should be aware of such a potential differential diagnosis, especially in patients with prior travel history to endemic areas.

Indexed as

Diagnostic ErrorsTomography, X-Ray ComputedAgedDiagnosis, DifferentialHumansLung NeoplasmsMaleSchistosomiasis haematobiaUrinary Bladder NeoplasmsBladder cancerSchistosomiasis

Identifiers

PMID29962297
PMCPMC6111915
OpenAlexW2809967900

What OpenQuestion holds

Textmetadata
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.