What is the prevalence of chest pain in pneumomediastinum (PM)?

Updated: Feb 26, 2019
  • Author: Patrick L Carolan, MD; Chief Editor: Girish D Sharma, MD, FCCP, FAAP  more...
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Okada et al (2014) report a series of 20 patients with SPM, all of whom had evidence of PM on chest computed tomography (CT). [16] Symptoms reported by these patients included chest pain occurring in 75%, dysphagia in 50%, and dyspnea in 40%.

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