Evidence map›Paper›PMID 32420001›Full record

ArticleCureus2020

Cavernous Hemangioma of the Chiasm and Left Optic Nerve.

Oleksandr Voznyak, Andrii Lytvynenko, Oleg Maydannyk, Olga Kalenska, Nazarii Hryniv

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Cureus, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. 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

5 authors at 2 institutions in 1 country.

Oleksandr VoznyakCentre of Neurosurgery, Clinical Hospital "Feofaniya", Kyiv, UKR.
Andrii LytvynenkoCentre of Neurosurgery, Clinical Hospital "Feofaniya", Kyiv, UKR.
Oleg MaydannykCentre of Neurosurgery, Clinical Hospital "Feofaniya", Kyiv, UKR.
Olga KalenskaDepartment of Pathology, Clinical Hospital "Feofaniya", Kyiv, UKR.
Nazarii HrynivDepartment of Neurosurgery, Shupyk National Medical Academy of Postgraduate Education, Kyiv, UKR.
Shupyk National Healthcare University of Ukraine · UAKyiv City Clinical Oncology Center · UA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cavernous malformations (CMs) of the optic nerves, chiasm, and optic tract are very rare. This report describes a 26-year-old man who presented with recurring headaches, loss of vision in his left eye, and elevated blood pressure. After being diagnosed with glioma of the chiasm, he was referred to our department. Magnetic resonance imaging revealed signs of a mass lesion of the left chiasmal area, a finding confirmed after transcranial biopsy. In February 2015, he underwent gross total resection of the cavernous angioma of the chiasm and the left optic nerve. Three months later, the patient's vision returned to normal. The absence of a typical clinical picture and the lack of radiological visualization can hinder pathologic diagnosis. Total microsurgical resection is the optimal treatment strategy for patients with CMs of the chiasm and optic nerve because it usually results in improved vision and long-term benefits. The results in this patient demonstrate the importance of rapid diagnosis and gross total surgical resection of CMs of the chiasm and left optic nerve.

Indexed as

case reportcavernous angiomaoptic chiasmoptic nervesurgical resection

Identifiers

PMID32420001
PMCPMC7224585
OpenAlexW3024320699

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.