Evidence map›Paper›PMID 23358787›Full record

ArticleChinese journal of cancer research = Chung-kuo yen cheng yen chiu2012

Pathologic features and clinical outcome of central neurocytoma: analysis of 15 cases.

Yu Li, Xiu-Feng Ye, Guo Qian, Yu Yin, Qian-Guan Pan

Abstract read
In one paragraph

Article in Chinese journal of cancer research = Chung-kuo yen cheng yen chiu, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Delving Inside the Enigmatic Central Neurocytoma: Electronic Hospital Database Retrieval.Acta informatica medica : AIM : journal of the Society for Medical Informatics of Bosnia & Herzegovina : casopis Drustva za medicinsku informatiku BiH · 2020
    Review
  6. Article
  7. Primary central neurocytoma of the mesencephalic tectum in a pediatric patient.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2014
    Article
  8. 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 1 institution in 1 country.

Yu LiInstitute of Neuroscience, Department of Pathology, Chongqing Medical University, Chongqing 400016, China.
Xiu-Feng Ye
Guo Qian
Yu Yin
Qian-Guan Pan
Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo get better recognition of central neurocytoma and diminish misdiagnosis.

methodsA retrospective review identified 15 cases of central neurocytoma. All cases of central neurocytoma were analyzed for their clinical symptoms, pathologic changes, immunohistochemical staining, prognosis and differential diagnosis. Clinical follow up was performed.

resultsThere were 8 males and 7 females aged 10-64 years (median 32.93 years). The most common presenting symptoms were those related to increased intracranial pressure (ICP), including headache (100%), papilledema (93%) and vomiting (80%). All tumors were located in the ventricular system. The tumors were composed of uniform cells with round nuclei and a fine chromatin pattern, and in some areas, small cells with perinuclear halo could be seen. In particular, the anuclear areas may have a fine fibrillary matrix (neuropil). Nuclear atypia and vascular proliferation appeared in two cases, respectively. Focal necrosis could be seen in one case. Immunohistochemical findings included expression of synaptophysin (15/15), neuron specific enolase (12/15) and glial fibrillary acidic protein (GFAP) (3/15). MIB-1 proliferation index ranged from 0.8-12.5%, and was more than 2% in 3 of 15 cases assessed. Follow-up information of 11 patients was available.

conclusionsCentral neurocytoma has a favorable prognosis in general, but in some cases, the clinical course could be aggressive. Increase of GFAP positivity, proliferation index and vascular proliferation might suggest a more malignant process.

Indexed as

Central neurocytomahistopathologyimmunohistochemistryMIB-1 labeling indexproliferation

Identifiers

PMID23358787
PMCPMC3551323
OpenAlexW2111355802

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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.