Evidence map›Paper›PMID 30021731›Full record

ArticleBMJ case reports2018

Metastasis of malignant myoepithelial carcinoma to the brain.

Nathaniel R Ellens, Sandra Camelo-Piragua, Stephanie M Ellens, Joshua E Simon, Justin C Clark

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. An Unusual Presentation and Aggressive Course of Metastatic Myoepithelial Carcinoma.The Journal of clinical and aesthetic dermatology · 2019
    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

5 authors at 3 institutions in 1 country.

Nathaniel R EllensDepartment of Surgery, Michigan State University College of Human Medicine, Grand Rapids, MI, USA.ORCID http://orcid.org/0000-0001-6901-1160
Sandra Camelo-PiraguaDepartment of Pathology, University of Michigan, Ann Arbor, MI, USA.
Stephanie M EllensKent Radiology, Grand Rapids, MI, USA.
Joshua E SimonDepartment of Surgery, Michigan State University College of Human Medicine, Grand Rapids, MI, USA.
Justin C ClarkDepartment of Surgery, Michigan State University College of Human Medicine, Grand Rapids, MI, USA.
Grand Rapids Community College · USDayton Interventional Radiology · USUniversity of Michigan · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myoepithelial tumours are a rare form of salivary gland neoplasm and intracranial metastases have rarely been described. The authors present the case of a 61-year-old patient with a history of primary myoepithelial carcinoma of the right foot. Metastases were found in the third ventricle, left temporal lobe and right frontal lobe. The third ventricular and left temporal lobe tumours were resected in a two-stage operation. Pathology of the third ventricular lesion was most consistent with metastasis. MRI of the spine 2 weeks after his operation revealed an intradural mass with several lesions in the lumbar thecal space suggesting further metastases. The patient succumbed to his disease 2 months after his two-stage operation and 5 years after his initial diagnosis. This appears to be the first case in the literature of multiple primary myoepithelial carcinoma metastases to the brain. Further information is needed to provide diagnostic and therapeutic recommendations.

Indexed as

Biomarkers, TumorBrain NeoplasmsCarcinoma, MucoepidermoidFatal OutcomeHumansLymphatic MetastasisMagnetic Resonance ImagingMaleMiddle AgedMyoepitheliomaSalivary Gland NeoplasmsSpinal NeoplasmsBiomarkers, Tumorneurooncologyneurosurgerypathology

Identifiers

PMID30021731
PMCPMC6058105
OpenAlexW2885010999

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.