Presentation
Sudden onset dyspnoea following nasogastric tube insertion.
Patient Data

Initial CXR following nasogastric tube insertion
Nasogastric tubing is projected over right chest and head, not conforming to the configuration of the GI tract. Patchy airspace opacities in the left lower zone favouring infectious/inflammatory aetiology.

CXR following removal of initial nasogastric tube & insertion of 2ndnasogastric tube
Moderate to large right pneumothorax. Nasogastric tube tip projected over stomach. Old healed left rib fractures.

CXR following insertion of intercostal catheter
Persistent moderate right pneumothorax. Intercostal catheter in situ with tip projected over right hilar region. Subcutaneous emphysema right lateral chest. Opacities in right lung likely representing collapse. Nasogastric tube in situ with tip projected over stomach. Supplemental oxygen tubing projected over right chest.
Case Discussion
Nasogastric tube malplacement is thought to be more common in patients with impaired swallow coordination 1, which this patient had following an acute ischaemic stroke.