The first radiograph demonstrates status post cervical spine fixation without change. There is an interval removal of the endotracheal tube and an unchanged left subclavian central line. Low lung volumes are noted with left lower lobe opacity, which could represent atelectasis, consolidation, or aspiration, and there is a likelihood of worsened pulmonary edema. A possible right lower lung opacity is also observed.
Atelectasis (Uncertain) Aspiration (Uncertain) Edema (Present)