Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Pulmonary hyperinflation is identified . Post appreciated on the lateral view some patchy consolidation posteriorly , representing a left lower lobe pneumonia . No additional definitive finding is noted . There is degenerative change in the thoracic spine . Followup after antibiotic treatment in 6 weeks time is suggested .
    OUTPUT:
    
Findings consistent with left lower lobe pneumonia