case_images: PMC6409058_01
case_images: X-ray showing supraclavicular subcutaneous emphysema and mediastinal shadow, consistent with pneumomediastinum.
case_images: CRIOT2019-6972731.001.jpg
case_images: PMC6409058_01_CRIOT2019-6972731.001.jpg
case_images: fig1
case_images: Chest X-ray showed significant pneumomediastinum and subcutaneous emphysema (Figure 1) with subsequent computed tomography (CT) showing retropharyngeal emphysema extending from the aortic arch to the base of skull (Figures 2 and 3).
case_images: Axial CT showing free air surrounding mediastinal structures.
case_images: CRIOT2019-6972731.002.jpg
case_images: PMC6409058_01_CRIOT2019-6972731.002.jpg
case_images: fig2
case_images: Chest X-ray showed significant pneumomediastinum and subcutaneous emphysema (Figure 1) with subsequent computed tomography (CT) showing retropharyngeal emphysema extending from the aortic arch to the base of skull (Figures 2 and 3).
case_images: Sagittal CT showing retropharyngeal emphysema extending to the skull base.
case_images: CRIOT2019-6972731.003.jpg
case_images: PMC6409058_01_CRIOT2019-6972731.003.jpg
case_images: fig3
case_images: Chest X-ray showed significant pneumomediastinum and subcutaneous emphysema (Figure 1) with subsequent computed tomography (CT) showing retropharyngeal emphysema extending from the aortic arch to the base of skull (Figures 2 and 3).