Evidence map›Paper›PMID 34286902›Full record

ArticleBrain pathology (Zurich, Switzerland)2021

41-year-old male with a pituitary mass.

Wenjuan Wen, Leiming Wang, Mengyou Li, Peijin Li, Yubo Ren, Xuedong Zhang

Abstract readCase Reports
In one paragraph

Article in Brain pathology (Zurich, Switzerland), 2021. 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
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.

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

6 authors.

Wenjuan WenDepartment of Pathology, Liaocheng People's Hospital, Liaocheng, China.ORCID 0000-0002-1733-1856
Leiming WangDepartment of Pathology, Xuanwu Hospital, Capital Medical University, Beijing, China.ORCID 0000-0002-8257-0175
Mengyou LiDepartment of Neurosurgery, Liaocheng People's Hospital, Liaocheng, China.
Peijin LiDepartment of Pathology, Liaocheng People's Hospital, Liaocheng, China.
Yubo RenDepartment of Pathology, Liaocheng People's Hospital, Liaocheng, China.
Xuedong ZhangDepartment of Pathology, Liaocheng People's Hospital, Liaocheng, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cranial coronal T1-weighted magnetic resonance imaging with contrast enhancement showed a sellar irregular lesion (Figure A). Hematoxylin and eosin staining showed two different morphologies. The majority of tumor cells had medium-sized to large cells with a high nucleus to cytoplasm ratio, vesicular nuclei with prominent nucleoli, and poor adhesion (Figure B), which revealed positive expression of CD20 by Immunohistochemistry (Figure C). The other component showed abundant cytoplasm, spindle-like to ovoid nucleus and rare mitotic figures (Figure D). These tumor cells were positive for Pit-1 (Figure E) and perinuclear punctated structures immunopositive for CK18 (Figure F).

Indexed as

AdenomaAdultHumansLymphoma, Large B-Cell, DiffuseMagnetic Resonance ImagingMaleNeoplasms, Multiple PrimaryNeuroendoscopyPituitary GlandPituitary Neoplasms

Identifiers

PMID34286902
PMCPMC8549021

What OpenQuestion holds

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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.