Evidence map›Paper›PMID 39561245›Full record

SynthesisCNS oncology2024

Complete resection of a giant epidermoid cyst of the occipital bone: case report and systematic review.

Ishwarya Nair, Adrian Zammit, Timothy Williamson, Ananthababu Pattavilakom Sadasivan

Abstract readSystematic ReviewCase Reports
In one paragraph

Synthesis in CNS oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. 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

4 authors.

Ishwarya NairDepartment of Neurosurgery, Princess Alexandra Hospital, Brisbane, QLD 4102, Australia.ORCID 0000-0002-3400-614X
Adrian ZammitDepartment of Neurosurgery, Princess Alexandra Hospital, Brisbane, QLD 4102, Australia.
Timothy WilliamsonDepartment of Neurosurgery, Princess Alexandra Hospital, Brisbane, QLD 4102, Australia.
Ananthababu Pattavilakom SadasivanDepartment of Neurosurgery, Princess Alexandra Hospital, Brisbane, QLD 4102, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epidermoid cysts are uncommon accounting for less than 1% of all intracranial tumors. Among them, giant intradiploic epidermoid cysts of the posterior fossa i.e. those exceeding 5 cm are an even rarer entity. Here we report on the complete resection of a 7 cm posterior fossa epidermoid cyst involving the occipital bone in a 32-year-old female presenting with an acute on chronic exacerbation of headaches and vertigo. Complete resection including the cyst wall is crucial in preventing recurrence and malignant transformation. We add to limited existing data by reporting on the first systematic review to date assessing 25 cases of giant epidermoid cysts of the posterior fossa to discuss presentation, clinical and radiographic features and definitive management strategies.

Indexed as

Epidermal CystOccipital BoneAdultFemaleHumansMagnetic Resonance Imagingepidermoid cystsepidermoid tumorsgiantintradiploicoccipital boneposterior fossasystematic review

Identifiers

PMID39561245
PMCPMC11581160

What OpenQuestion holds

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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.