Evidence map›Paper›PMID 42404475›Full record

ArticleSurgical neurology international2026

Neuroenteric cyst simulating an arachnoid cyst: A case report.

Otávio da Cunha Ferreira Neto, Murillo Henrique Martins Almeida, Pedro Silvino José De Vasconcelos, Lucas Bezerra de Melo Botelho, Denylson Sanches Fernandes, Ricardo Santos de Oliveira

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In one paragraph

Article in Surgical neurology international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Otávio da Cunha Ferreira NetoDepartment of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil.
Murillo Henrique Martins AlmeidaDepartment of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil.
Pedro Silvino José De VasconcelosDepartment of Medicine, College of Medical Sciences, University of Pernambuco, Recife, Brazil.
Lucas Bezerra de Melo BotelhoDepartment of Medicine, College of Medical Sciences, University of Pernambuco, Recife, Brazil.
Denylson Sanches FernandesDepartment of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil.
Ricardo Santos de OliveiraDepartment of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Neuroenteric cysts (NC) are caused by an error in embryonic development, in which there is a failure in the separation between the notochord and the anterior intestine, leading to the formation of cysts, usually located in the cervicothoracic spine region. Case description: A 10-year-old male patient reported 20 days of neck pain. In the magnetic resonance imaging study, the lesion C2-C3 was homogeneously hyperintense on T1- and T2-weighted images. There was no restriction on diffusion-weighted imaging, with severe spinal cord compression. Surgery was suggested to remove the cyst to avoid potential neurological complications. C1-C2-C3 laminotomy and microsurgical excision of the lesion were the chosen paths. The cyst was dissected and revealed a light gray appearance and a content of clear hyaline fluid, suggestive of an arachnoid cyst. A histopathological examination of the cyst wall identified images suggestive of NC. Conclusion: The definitive diagnosis depends on the association between clinical findings, radiological study, and anatomopathological confirmation, which is an indispensable step in differentiating NC from other congenital or acquired conditions of the spinal canal.

Indexed as

Arachnoid cystDifferential diagnosisHistopathologyNeurenteric cystSpinal cord compression

Identifiers

PMID42404475
PMCPMC13331169

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