Evidence map›Paper›PMID 37431372›Full record

ArticleKorean journal of neurotrauma2023

Long-term Tractography Evaluation of Corpus Callosum Impairment After Severe Traumatic Brain Injury in Patients With Isolated Intraventricular Hemorrhage on Admission CT: Two Illustrative Cases and a Literature Review.

Polina Angelova, Ivo Kehayov, Edgar G Ordonez-Rubiano, Luisa F Figueredo, Dora Zlatareva

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Korean journal of neurotrauma, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 84% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. 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 3 institutions in 3 countries.

Polina AngelovaDepartment of Neurosurgery, Faculty of Medicine, Medical University of Plovdiv, Plovdiv, Bulgaria.ORCID https://orcid.org/0000-0002-1481-3630
Ivo KehayovDepartment of Neurosurgery, Faculty of Medicine, Medical University of Plovdiv, Plovdiv, Bulgaria.ORCID https://orcid.org/0000-0001-5799-1739
Edgar G Ordonez-RubianoDepartment of Neurosurgery, Hospital de San José - Sociedad de Cirugía de Bogotá, Fundación Universitaria de Ciencias de la Salud, Bogotá D.C., Colombia.ORCID https://orcid.org/0000-0003-1179-5825
Luisa F FigueredoDepartment of Psychiatry, NYU Grossman School of Medicine, New York, NY, USA.ORCID https://orcid.org/0000-0001-6401-555X
Dora ZlatarevaDepartment of Diagnostic Imaging, Medical University of Sofia, Sofia, Bulgaria.ORCID https://orcid.org/0000-0001-5298-2278
Medical University Plovdiv · BGFundación Universitaria de Ciencias de la Salud · CONew York University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Severe traumatic brain injury (TBI) is often associated with diffuse axonal injury. Diffuse axonal injury affecting the corpus callosum may present with intraventricular hemorrhage on baseline computed tomography (CT) scan. Posttraumatic corpus callosum damage is a chronic condition that can be diagnosed over the long term using various magnetic resonance imaging (MRI) sequences. Here, we present two cases of severe survivors of TBI with isolated intraventricular hemorrhage detected on an initial CT scan. After acute trauma management, long-term follow-up was performed. Diffusion tensor imaging and subsequent tractography revealed a significant decrease in the fractional anisotropy values and the number of corpus callosum fibers compared with those in healthy control patients. This study presents a possible correlation between traumatic intraventricular hemorrhage on admission CT and long-term corpus callosum impairment detected on MRI in patients with severe head injury by presenting demonstrative cases and conducting a literature review.

Indexed as

Cerebral intraventricular hemorrhageCorpus callosumDiffuse axonal injuryDiffusion tensor imagingMagnetic resonance imagingTraumatic brain injury

Identifiers

PMID37431372
PMCPMC10329887
OpenAlexW4382449687

What OpenQuestion holds

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LicenceCC BY-NC
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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.