A chest x-ray may be helpful in the diagnosis of<unk> . Findings on an x-ray suggestive of<unk>  include absent lung markings, white pleural lines, mediastinal shift to the opposite side, atelectasis, air fluid levels in pleural space, and deep sulcus sign. X-ray challenges for<unk>  include air trapped between chest wall and arm will be seen as a lucency rather than a visceral pleural white line, scapula edge should be followed to make sure it does not project over chest, skin fold appear thicker than the thin visceral pleural white line, and emphysematous bullae can be seen as convexity laterally.
Pneumothorax chest x ray
Pleural effusion chest x ray
Hemothorax physical examination
Hemothorax chest x ray
Aspiration pneumonia physical examination
Pleural effusion physical examination
Pneumothorax physical examination
Hematemesis chest x ray