Evidence map›Paper›PMID 34772674›Full record

ArticleBMJ case reports2021

Primary high-grade diffuse large B-cell lymphoma of the glans penis.

Marylou Fenech, David Pisani, David James Camilleri

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 1 institution in 1 country.

Marylou FenechHaematology Department, Mater Dei Hospital, Msida, Malta marylou.fenech@gov.mt.ORCID http://orcid.org/0000-0002-2937-6269
David PisaniPathology Department, Mater Dei Hospital, Msida, Malta.
David James CamilleriHaematology Department, Mater Dei Hospital, Msida, Malta.
Mater Dei Hospital · MT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diffuse large B-cell lymphoma (DLBCL) of the penis is a rare haematological malignancy, with less than 30 cases being reported in the literature. Our case mentions a 57-year-old man who presented with a penile lesion that was diagnosed as DLBCL on histological biopsy. Targeted investigation and proper diagnosis are essential to distinguish it from squamous cell carcinoma (SCC) of the glans, which presents similarly. Since guidelines are not available, the author compared different management mentioned in case reports and the outcome was noted. Chemotherapy, radiotherapy and surgery were the treatment modalities most used; out of which, chemotherapy had the most successful outcome. On the other hand, surgery is the preferred modality in SCC of the penis. This further consolidates the need for guidelines with regard to proper diagnosis and management of this malignancy.

Indexed as

Carcinoma, Squamous CellLymphoma, Large B-Cell, DiffusePenile NeoplasmsBiopsyHumansMaleMiddle AgedPenisdermatologyhaematology (incl blood transfusion)urology

Identifiers

PMID34772674
PMCPMC8593726
OpenAlexW3212990315

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.