Evidence map›Paper›PMID 34674451›Full record

ArticleJournal of pathology and translational medicine2022

Chronic lymphocytic leukemia and concurrent seminoma in the same testis.

Kosuke Miyai, Fumihisa Kumazawa, Kimiya Sato, Hitoshi Tsuda

Open access · goldAbstract read
In one paragraph

Article in Journal of pathology and translational medicine, 2022. 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, top 81% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

4 authors at 2 institutions in 1 country.

Kosuke MiyaiDepartment of Basic Pathology, National Defense Medical College, Saitama, Japan.
Fumihisa KumazawaDepartment of Basic Pathology, National Defense Medical College, Saitama, Japan.
Kimiya SatoDepartment of Basic Pathology, National Defense Medical College, Saitama, Japan.
Hitoshi TsudaDepartment of Basic Pathology, National Defense Medical College, Saitama, Japan.
National Defense Medical College · JPSelf-Defense Forces Central Hospital · JP

Funding

JSPS KAKENHI 19K16729
6 · The paper itself

Abstract

A 59-year-old man presented with a painless testicular mass and underwent a radical orchiectomy. The resected specimen showed a 5-cm-sized, white-yellow and homogenous solid mass in the testicular parenchyma. Histologically, the central part of the tumor exhibited typical features of seminoma. The peripheral part of the tumor exhibited diffuse infiltration of small, monotonous lymphoid cells involving the tunica albuginea. The monotonous lymphoid cells were immunoreactive for CD20, CD79a, CD5, and CD23, and negative for CD3, CD10, and cyclin D1. Kappa light chain restriction was detected on flow cytometry using the resected specimen. Considering the circulating lymphoid cell count of >5.0×103/µL, we diagnosed the peripheral component of the tumor as an infiltration of chronic lymphocytic leukemia. This extremely rare combination of seminoma and lymphoid neoplasm should be considered in the differential diagnosis of classic seminoma with extensive lymphoid reaction in tumors arising in elderly patients.

Indexed as

Chronic lymphocytic leukemiaConcurrent tumorSeminomaTestis

Identifiers

PMID34674451
PMCPMC8743800
OpenAlexW3207660524

What OpenQuestion holds

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LicenceCC BY-NC
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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.