Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The exam is suboptimal due to overlying soft tissue and the chest is relatively underpenetrated . Given this , the cardiac and mediastinal silhouettes are grossly stable . Prominence of the hila is re - demonstrated , with prominence of the pulmonary vasculature . No large pleural effusion is seen . No definite focal consolidation is seen although this would be difficult to exclude particularly at the lung bases and the hilar regions . No evidence of pneumothorax .
    OUTPUT:
    
Suboptimal due to overlying soft tissue and underpenetration , however , cardiac and mediastinal silhouettes are stable . Re - demonstrated prominence of the central pulmonary vasculature suggests pulmonary vascular engorgement without overt pulmonary edema .