case_images: PMC4879862_01
case_images: Cyanosis.
case_images: eplasty16ic18_fig1.jpg
case_images: PMC4879862_01_eplasty16ic18_fig1.jpg
case_images: F1
case_images: After 30 minutes, the peripheral oxygen saturation (Spo2) dropped gradually to 85% and the patient's lips and face showed evidence of cyanosis (Fig 1).
case_images: A chest x-ray showing correct endotracheal tube placement and no acute lung pathology.
case_images: eplasty16ic18_fig2.jpg
case_images: PMC4879862_01_eplasty16ic18_fig2.jpg
case_images: F2
case_images: The finding from a chest x-ray film was negative for any acute lung pathology and the endotracheal tube was noted to be above the carina (Fig 2).