ArticleJournal of investigative medicine high impact case reports
Understanding Pneumomediastinum as a Complication in Patients With COVID-19: A Case Series.
Article in Journal of investigative medicine high impact case reports. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 1 citations in OpenAlex.
- Spontaneous Pneumomediastinum in COVID-19 and Myasthenic-like Symptom Complications in Two Relatives: A Coincidence or Spike Toxicity with Thymic Response in Predisposed Individuals? Two Clinical Cases with a Comprehensive Literature Review.Journal of clinical medicine · 2025Article
- Coronavirus disease 2019 pneumonia with concomitant spontaneous pneumomediastinum, pneumothorax, and subcutaneous emphysema in a non-ventilated patient, complicated by pulmonary embolism: a case report.Journal of medical case reports · 2025Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Pneumomediastinum is a rare complication among non-coronavirus patients but has been published with increased incidence in patients positive for SARS-CoV-2 infection. Most of these studies report patients on mechanical ventilation and an understanding of mechanisms causing this remains limited. We aim to use an increasing occurrence in patients not on mechanical ventilation to further explore mechanisms that predispose patients to pneumomediastinum and to assess characteristics potentially related to poor outcomes. We report a case series of 37 patients diagnosed with COVID-19 and pneumomediastinum at a 2-hospital institution between January 1, 2020 and April 30, 2021. At 28 days after diagnosis of pneumomediastinum, 19 (51.4%) were dead and mortality was significantly higher among those who were older (
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