Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are hyperinflated with mild biapical scarring . Blunting of the right lateral costophrenic angle could represent a small effusion . Cardiomediastinal silhouette is within normal limits . Known diffuse lytic lesions throughout the osseous structures were better seen on recent CT . Compression deformities of to mid thoracic vertebral bodies are noted with apparent interval height loss at the T8 level .
    OUTPUT:
    
Possible trace right pleural effusion . No definite focal consolidation . Interval height loss of the T8 vertebral body since ___ .