Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are hyperinflated . There is a tiny hazy opacity projecting over the right middle lobe , unclear if it is in the soft tissue or lungs . If is intrapulmonary , may represent a tiny contusion . No pleural effusion or pneumothorax is seen . Heart size is top normal . Cardiomediastinal silhouette is unchanged . There is a chronic compression deformity of a lower thoracic vertebral body , not significantly changed compared with ___ .
    OUTPUT:
    
1 . Tiny hazy opacity projecting over the right middle lobe is of uncertain etiology , and may be in the soft tissue or the lung . If it is in the lung , may represent a tiny contusion . 2 . Although no acute fracture or other chest wall lesion is seen , conventional chest radiographs are not sufficient for detection or characterization of most such abnormalities . If the demonstration of trauma to the chest wall is clinically warranted , the location of any referrable focal findings should be clearly marked and imaged with either bone detail radiographs or Chest CT scanning .