Evidence map›Paper›PMID 36120616›Full record

ArticleAsian journal of neurosurgery2022

Hydrocephalus in Neurofibromatosis Type 1 Caused by a Cyst Formation Similar to Late-Onset Aqueductal Membranous Occlusion: A Case Report and Review of Literature.

Kiyonori Kuwahara, Shigeo Ohba, Tsukasa Ganaha, Kazuhiro Murayama, Masato Abe, Mitsuhiro Hasegawa, Yuichi Hirose

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Asian journal of neurosurgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 90% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

7 authors at 1 institution in 1 country.

Kiyonori KuwaharaDepartment of Neurosurgery, School of Medicine, Fujita Health University, Toyoake, Japan.
Shigeo OhbaDepartment of Neurosurgery, School of Medicine, Fujita Health University, Toyoake, Japan.
Tsukasa GanahaDepartment of Neurosurgery, School of Medicine, Fujita Health University, Toyoake, Japan.
Kazuhiro MurayamaDepartment of Radiology, School of Medicine, Fujita Health University, Toyoake, Japan.
Masato AbeDepartment of Pathology, School of Health Science, Fujita Health University, Toyoake, Japan.
Mitsuhiro HasegawaDepartment of Neurosurgery, School of Medicine, Fujita Health University, Toyoake, Japan.
Yuichi HiroseDepartment of Neurosurgery, School of Medicine, Fujita Health University, Toyoake, Japan.
Fujita Health University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cyst formation in the third ventricle and the histopathological findings were rarely reported. We report a similar case of late-onset aqueductal membranous occlusion (LAMO) caused by a thin gliotic cyst and a review of related literature. A 28-year-old woman with enlarged lateral ventricles was referred to our hospital with complaints of headache and dizziness. In our hospital, the obvious cause of the hydrocephalus was unknown on any examination and we decided performing endoscopic third ventriculostomy for hydrocephalus. A thin cyst covering the entrance of the aqueduct was identified and we perforated it. Histopathological finding of the cyst wall was gliosis and our case was similar to LAMO, although not typical. The postoperative symptoms and ventricle size improved for 4 years. When suspecting cases similar to definition of LAMO, neuroendoscopic surgery would be the first-choice treatment and might detect causes undetectable on preoperative imaging such as our thin membrane.

Indexed as

hydrocephaluslate-onset aqueductal membranous occlusiontime-SLIP

Identifiers

PMID36120616
PMCPMC9473832
OpenAlexW4293202067

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.