Evidence map›Paper›PMID 31875207›Full record

ArticleArchives of academic emergency medicine2019

Point of Care Ultrasound in Detection of Brain Hemorrhage and Skull Fracture Following Pediatric Head Trauma; a Diagnostic Accuracy Study.

Maryam Masaeli, Mojtaba Chahardoli, Sepehr Azizi, Babak Shekarchi, Foroogh Sabzghabaei, Nima Shekar Riz Fomani, Mahdi Azarmnia, Mahdis Abedi

Open access · greenAbstract read
In one paragraph

Article in Archives of academic emergency medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 18% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  7. Observational
  8. Brain topography on adult ultrasound images: Techniques, interpretation, and image library.Journal of neuroimaging : official journal of the American Society of Neuroimaging · 2022
    Review
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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

8 authors at 1 institution in 1 country.

Maryam MasaeliEmergency Department, Besat Hospital, School of Medicine, AJA University of Medical Sciences, Tehran, Iran.
Mojtaba ChahardoliEmergency Department, Firouzgar Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Sepehr AziziEmergency Department, Besat Hospital, School of Medicine, AJA University of Medical Sciences, Tehran, Iran.
Babak ShekarchiDepartment of Radiology, School of Medicine, AJA University of Medical Sciences, Tehran, Iran.
Foroogh SabzghabaeiDepartment of Medicine, Firouzgar Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Nima Shekar Riz FomaniEmergency Department, Firouzgar Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mahdi AzarmniaEmergency Department, Besat Hospital, School of Medicine, AJA University of Medical Sciences, Tehran, Iran.
Mahdis AbediEmergency Department, Firouzgar Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Aja University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHead trauma is a common reason for emergency department visits worldwide; many of which involve young children. We sought to determine if head ultrasound (US), as a portable, fast and safe modality, can guide diagnosis and treatment of children in emergency settings.

methodsIn this cross-sectional study, brain computed tomography (CT) scan and emergency head US were performed on head trauma children who were referred to the emergency departments of Firouzgar and Besat Hospitals, Tehran, Iran, from September 2018 to May 2019. The findings of the two modalities were separately evaluated, and used to estimate the diagnostic accuracy of US.

results538 patients with the mean age of 5.6 ± 4.9 (0-18) years were studied (54.8% male). Sensitivity and specificity of bedside US in detection of hemorrhage were 85.71% (42.13%-99.64%) and 97.99% (94.23%-99.58%) for children below the age of 2. These measures were 80.00% (51.91%-95.67%) and 97.97% (94.88%-99.44%), respectively, for those between 2 and 6 years old and 46.67% (21.27%-73.41%) and 92.90% (87.66%-96.40%), respectively, for those above the age of 6. Sensitivity and specificity were 92.31% (84.01%-97.12%) and 95.87% (93.62%-97.50%), respectively, in diagnosing skull fractures. Cohen's kappa coefficient varied greatly for different findings, ranging from 0.363 to 0.825, indicating different agreement rates for each.

conclusionBased on our findings, emergency US can play a greater role in the initial management of head trauma children, especially as a triage test.

Indexed as

Craniocerebral TraumaEmergency MedicineIntracranial HemorrhagesPediatricsSkull FracturesUltrasonography

Identifiers

PMID31875207
PMCPMC6905422
OpenAlexW2979750314

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.