case_images: PMC3790599_01
case_images: Chest X-ray showing hyperinflated lungs and a discrete subcutaneous emphysema at the neck and the upper mediastinum (arrows).
case_images: f1000research-1-226-g0000.jpg
case_images: PMC3790599_01_f1000research-1-226-g0000.jpg
case_images: f1
case_images: The initial chest X-ray showed hyperinflated lungs and a discrete subcutaneous emphysema at the neck and the upper mediastinum ( Figure 1).
case_images: Base excess (BE) and pH are shown on the left side of the y-axis.. Partial pressure of arterial CO
  2(paCO
  2) is shown on the right side of the y-axis. Time course in hours (h) is shown on the x-axis.
case_images: f1000research-1-226-g0001.jpg
case_images: PMC3790599_01_f1000research-1-226-g0001.jpg
case_images: f2
case_images: The time course of the patient s blood gases is shown graphically in Figure 2.