Evidence map›Paper›PMID 29492136›Full record

ArticleAsian journal of neurosurgery

Adult Supratentorial Extraventricular Anaplastic Ependymoma: Therapeutic Approach and Clinical Review.

José Pedro Lavrador, Edson Oliveira, Joaquim Cruz Teixeira, José Pedro Lopes, José Pimentel, Manuel Herculano Carvalho

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Asian journal of neurosurgery. 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
0.2field-weighted citation impact, top 42% 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, 6 citations in OpenAlex.

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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 at 1 institution in 1 country.

José Pedro LavradorDepartment of Neurosurgical, Hospital Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal.
Edson OliveiraDepartment of Neurosurgical, Hospital Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal.
Joaquim Cruz TeixeiraDepartment of Neurosurgical, Hospital Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal.
José Pedro LopesDepartment of Neurosurgical, Hospital Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal.
José PimentelNeuropathology Laboratory, Hospital Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal.
Manuel Herculano CarvalhoDepartment of Neurosurgical, Hospital Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal.
Centro Hospitalar Lisboa Norte · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a 69-year-old patient with left paresthesia and hemiparesis. Magnetic resonance imaging revealed a right frontoparietal cystic tumor. A subtotal surgical resection was performed, and an Ommaya reservoir was left in place. The pathological diagnosis was supratentorial extraventricular anaplastic ependymoma. Radiation therapy was administered, and Ommaya reservoir drainages were performed. Four months after, her clinical status deteriorated after a reservoir drainage and image revealed an acute hemorrhage. An additional resection was carried out, and chemotherapy was undergone. One month later the tumor relapsed and the patient died 18 months after initial diagnosis. Some poor prognostic factors have been suggested in the literature: Young age, incomplete tumor resection - eloquent area location, histological anaplasia, supratentorial, and extraventricular locations. Ommaya reservoirs may be used in cystic lesions as a temporary measure only. Surgery is the mainstay of therapy with adjuvant radiotherapy and/or chemotherapy.

Indexed as

ChemotherapyOmmaya reservoirradiotherapysupratentorial extraventricular anaplastic ependymomassurgerytreatment

Identifiers

PMID29492136
PMCPMC5820861
OpenAlexW2342690283

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.