Pneumomediastinum denotes the presence of gas within the mediastinum and generally occurs by leakage of air from an aerated viscus that traverses or abuts the mediastinal plane.
Humphreys, W, Guillem, J
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Mediastinal emphysema as the initial presentation of acute severe asthma. [PDF]
Srinivasaraghavan R.
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SARS-CoV-2 pneumonia with subcutaneous emphysema, mediastinal emphysema, and pneumothorax: A case report. [PDF]
Xiang C, Wu G.
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Cervico-Mediastinal Emphysema Due to Panic Attack: A Case Report. [PDF]
Clements TP, Tse AP, Rourke TJ.
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Mediastinal Emphysema, Giant Bulla, and Pneumothorax Developed during the Course of COVID-19 Pneumonia. [PDF]
Sun R, Liu H, Wang X.
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Severe parapharyngeal-mediastinal emphysema triggered by Guilinggao. [PDF]
Guo M +5 more
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Subcutaneous and mediastinal emphysema after lobectomy: Two case reports with different courses. [PDF]
Shindo Y +5 more
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Clinical features and prognostic factors of anti-MDA5 antibody-positive dermatomyositis-associated interstitial lung disease with spontaneous mediastinal emphysema: a retrospective case series of nine patients. [PDF]
Ge S, Zhao Y, Qu F, Wu B.
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