Evidence map›Paper›PMID 21928031›Full record

ReviewChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2011

Hydrocephalus in Dandy-Walker malformation.

Pietro Spennato, Giuseppe Mirone, Anna Nastro, Maria Consiglio Buonocore, Claudio Ruggiero, Vincenzo Trischitta, Ferdinando Aliberti, Giuseppe Cinalli

Abstract readReview
PubMed Publisher
In one paragraph

Review in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
3.5field-weighted citation impact, top 8% 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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 104 citations in OpenAlex.

  1. Dandy Walker malformation with occipital encephalocele - personal series and updated literature review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Pooled it
  2. Is there a role in the central nervous system development for using corticosteroids to treat meningomyelocele and hydrocephalus?Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Pooled it
  3. Clinical features and treatment of methylmalonic acidemia complicated with Dandy-Walker syndrome: a report of four cases and review of literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Review
  4. Article
  5. Dandy-Walker syndrome: an updated literature review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Review
  6. Article
  7. Article
  8. Neonatal Dandy-Walker syndrome: a case report.Frontiers in pediatrics · 2025
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Endoscopic ultrasonic aspiration of posterior fossa abscess in Dandy-Walker malformation: case report.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2023
    Article
  14. Article
  15. Costs of pediatric hydrocephalus treatment for the Brazilian public health system in the Northeast of Brazil.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Article
  16. Occipital encephalocele associated with Dandy-Walker malformation: a case-based review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Review
  17. Article
  18. Article
  19. Diagnostic Approach to Cerebellar Hypoplasia.Cerebellum (London, England) · 2021
    Review
  20. 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

8 authors at 2 institutions in 2 countries.

Pietro SpennatoDepartment of Pediatric Neurosurgery, Santobono Children's Hospital, Via Mario Fiore n. 6, 80129 Naples, Italy.
Giuseppe Mirone
Anna Nastro
Maria Consiglio Buonocore
Claudio Ruggiero
Vincenzo Trischitta
Ferdinando Aliberti
Giuseppe Cinalli
Boston Children's Hospital · USSantobono Children's Hospital · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEven if the first description of Dandy-Walker dates back 1887, difficulty in the establishment of correct diagnosis, especially concerning differential diagnosis with other types of posterior fossa CSF collection, still persists. Further confusion is added by the inclusion, in some classification, of different malformations with different prognosis and therapeutic strategy under the same label of "Dandy-Walker".

methodsAn extensive literature review concerning embryologic, etiologic, pathogenetic, clinical and neuroradiological aspects has been performed. Therapeutic options, prognosis and intellectual outcome are also reviewed.

conclusionThe correct interpretation of the modern neuroradiologic techniques, including CSF flow MR imaging, may help in identifying a "real" Dandy-Walker malformation. Among therapeutical strategies, single shunting (ventriculo-peritoneal or cyst-peritoneal shunts) appears effective in the control of both ventricle and cyst size. Endoscopic third ventriculostomy may be considered an acceptable alternative, especially in older children, with the aim to reduce the shunt-related problems. Prognosis and intellectual outcome mostly depend on the presence of associated malformations, the degree of vermian malformation and the adequate control of hydrocephalus.

Indexed as

Cranial Fossa, PosteriorDandy-Walker SyndromeEndoscopyHumansHydrocephalusMagnetic Resonance ImagingVentriculostomy

Identifiers

PMID21928031
OpenAlexW1984023604

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.