Evidence map›Paper›PMID 32664075›Full record

ReviewMedicine2020

Primary bladder mucosa-associated lymphoid tissue lymphoma: A case report and literature review.

Hewei Xu, Zhengsen Chen, Baixin Shen, Zhongqing Wei

Abstract readCase ReportsReview
In one paragraph

Review in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
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  8. Review
  9. 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

4 authors.

Hewei XuUrology Department, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
Zhengsen Chen
Baixin Shen
Zhongqing Wei

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPrimary bladder mucosa-associated lymphoid tissue (MALT) lymphoma is a rare tumor. To date, the PubMed database contains only 39 English articles covering 63 cases of primary bladder MALT lymphoma. Herein, we report a case of this disease and review the current literature. PATIENT CONCERNS: A 77-year-old woman presented with frequent urination, urinary urgency, and dysuria for 3 years. In the past 3 years, the patient's symptoms recurred and progressively worsened, and she was admitted to the hospital. DIAGNOSIS: A histopathological examination revealed the bladder mass as a tumor with high proliferation of atypical B-lymphocytes. Immunohistochemistry showed positive results for CD20, PAX-5, Ki-67, BCL-2, and CD21 and negative results for CD10, MUM1, TDT, and cyclin D1. These data supported the diagnosis of primary bladder MALT lymphoma.

interventionsA transurethral resection of bladder tumor was performed to treat the disease. OUTCOMES: The patient was alive and healthy at the 15-month follow-up.

conclusionPrimary bladder MALT lymphoma is a rare disease and can be easily missed or misdiagnosed before achieving a histological confirmation. Surgery may be the best choice for both diagnosis and treatment.

Indexed as

AdolescentAdultAftercareAgedAged, 80 and overB-LymphocytesCystoscopyFemaleHumansImmunohistochemistryLymphoma, B-Cell, Marginal ZoneMaleMargins of ExcisionMiddle AgedTomography, X-Ray ComputedTreatment Outcome

Identifiers

PMID32664075
PMCPMC7360252

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.