Evidence map›Paper›PMID 33575225›Full record

ReviewResearch and reports in urology2021

MALT Lymphoma of the Urinary Bladder Shows a Dramatic Female Predominance, Uneven Geographic Distribution, and Possible Infectious Etiology.

Kirill A Lyapichev, Yana Ivashkevich, Yaroslav Chernov, Denis Chinenov, Evgeniy Shpot, Alexander A Bessonov, Bouthaina S Dabaja, Sergej Konoplev

Open access · goldAbstract readReview
In one paragraph

Review in Research and reports in urology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

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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

8 authors at 3 institutions in 2 countries.

Kirill A Lyapichev *Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.ORCID 0000-0001-9983-9735
Yana Ivashkevich *Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.ORCID 0000-0002-0385-3207
Yaroslav ChernovInstitute for Urology and Reproductive Health, I.M. Sechenov First Moscow State Medical University, Moscow, Russia.
Denis ChinenovInstitute for Urology and Reproductive Health, I.M. Sechenov First Moscow State Medical University, Moscow, Russia.
Evgeniy ShpotInstitute for Urology and Reproductive Health, I.M. Sechenov First Moscow State Medical University, Moscow, Russia.
Alexander A BessonovBreast Cancer Department, NMRC N.N. Petrov Research Institute of Oncology of the Ministry of Healthcare, St. Petersburg, Russia.ORCID 0000-0002-6649-7641
Bouthaina S DabajaRadiation Oncology Department, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Sergej KonoplevDepartment of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
The University of Texas MD Anderson Cancer Center · USSechenov University · RUInstitute of Oncology NN Petrov · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) of the urinary bladder is an extremely rare entity accounting for 0.2% of all malignant urinary bladder neoplasms, and the diagnosis could be challenging. We present here a patient with urinary bladder MALT lymphoma and review of all published case reports in the literature. We summarized the reported immunophenotype of the neoplasm, ancillary studies, therapy, and follow-up for all 59 patients in the table. The median patients' age was 57 years-old (range, 17 to 88), with female predominance in 50 of 59 patients representing a 1:5.6 ratio. Geographical distribution of the reported patients was as follows: 22 from Asia, of which more than a half (16) originated from Japan; 28 from Europe, of which 19 reported from the United Kingdom, and 3 patients were reported from the United States (including our patient). Twenty-three (77%) of 30 patients, for whom their clinical presentation was recorded, had symptoms of cystitis;

Indexed as

cystitisMALT lymphomaurinary bladderurinary tract infection

Identifiers

PMID33575225
PMCPMC7873029
OpenAlexW3127080127

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.