ArticleCureus2021
Idiopathic Spontaneous Pneumomediastinum in an Adolescent.
Article in Cureus, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 4 citations in OpenAlex.
- Routine fluoroscopic esophagography does not change clinical management of patients initially diagnosed with spontaneous pneumomediastinum: a dual-center retrospective study.Journal of thoracic disease · 2026Article
- Pediatric Chest Pain: A Review of Diagnostic Tools in the Pediatric Emergency Department.Diagnostics (Basel, Switzerland) · 2024Review
- Spontaneous Pneumomediastinum in a Middle-Aged Female Patient With Schizophrenia: A Case Report.Cureus · 2024Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Idiopathic spontaneous pneumomediastinum (ISPM) is a diagnosis of exclusion after a spontaneous pneumomediastinum (SPM) occurs without any identifiable predisposing factors or known aetiology. It is a rare diagnosis in adolescents, with a few cases reported in the literature. To increase awareness of this rare diagnosis, we present a case of a 17-year-old, fit and healthy male who presented with acute atraumatic chest pain. On examination, surgical emphysema in the supraclavicular fossa was identified. His chest X-ray and a subsequent computed tomography (CT) of the thorax showed extensive pneumomediastinum, with infiltration of air into the soft tissues of the neck and upper arms, but with no identifiable cause. On follow-up, he remained asymptomatic, and a repeat CT of the thorax four weeks after his initial presentation showed complete resolution of the pneumomediastinum. Once confirmed, ISPM is expected to resolve spontaneously without complications, with a very low rate of recurrence in nearly all cases.
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Registered trials
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.