PMC8415386_01
Lateral cervical radiograph displaying air in the prevertebral soft tissues, posterior to the hypopharynx.
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Cervical radiographs revealed air in the prevertebral soft tissues, posterior to the hypopharynx (Figure 1).
CT scan exhibiting irregularity of the posterior hypopharyngeal wall and extensive air in the soft tissues of the neck extending from the nasopharynx to the mediastinum.
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A computed tomography (CT) scan of the neck was performed, revealing an irregularity of the posterior hypopharyngeal wall and extensive air in the soft tissues of the neck extending from the nasopharynx to the mediastinum (Figures 2 and 3).
Esophagram confirming a hypopharyngeal perforation due to contrast leak into soft tissue.
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A computed tomography (CT) scan of the neck was performed, revealing an irregularity of the posterior hypopharyngeal wall and extensive air in the soft tissues of the neck extending from the nasopharynx to the mediastinum (Figures 2 and 3).