Evidence map›Paper›PMID 26500797›Full record

ArticleSurgical neurology international2015

Case series of choroid plexus papilloma in children at uncommon locations and review of the literature.

G Lakshmi Prasad, Ashok Kumar Mahapatra

Open access · hybridAbstract read
In one paragraph

Article in Surgical neurology international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pediatric choroid plexus papilloma arising from the cerebellopontine angle: systematic review with illustrative case.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021
    Pooled it
  2. Giant cystic choroid plexus papilloma mimicking intracerebral hydatid cyst.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Infratentorial choroid plexus tumors in children.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2020
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Ectopic Choroid Plexus Papilloma.Asian journal of neurosurgery
    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

2 authors at 1 institution in 2 countries.

G Lakshmi PrasadDepartment of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India.
Ashok Kumar MahapatraDepartment of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India.
University of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChoroid plexus papillomas (CPPs) comprise around 1% of intracranial neoplasms. The most common location is atrium of the lateral ventricle in children and fourth ventricle in adults. Other rare locations include third ventricle, cerebellopontine (CP) angle and cerebral parenchyma, with only a few cases reported. Authors report three cases of CPP at uncommon locations in pediatric patients. The rarity of these locations, diagnostic dilemma and management aspects are discussed along with an extensive review of the literature.

methodsRetrospective institutional data analysis of histopathologically confirmed pediatric CPPs from 2010 to 2014.

resultsAuthors noted three cases of CPP in children in uncommon locations-one each in the posterior third ventricle, fourth ventricle, and CP angle. All were males in the first decade. Two cases presented with features of obstructive hydrocephalus while the latter presented with compressive effects. Complete excision was achieved in two cases while subtotal removal was performed in one case (fourth ventricular) because of excess blood loss. Mean follow-up duration was 24.6 months (range 20-30 months). One case (of subtotal removal) had fair recovery while other two had excellent outcomes.

conclusionsPosterior third ventricle, fourth ventricle, and CP angle are uncommon locations for these tumors in children. Complete surgical removal is the treatment of choice and approach needs to be tailored according to the site and size of the lesion. Blood loss is a major concern in young children as they are highly vascular tumors. Complete removal leads to excellent long-term survival rates. Adjuvant treatment is not required.

Indexed as

Cerebellopontine anglechoroid plexus papillomafourth ventriclepediatricposterior third ventricle

Identifiers

PMID26500797
PMCPMC4596056
OpenAlexW2288630904

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.