Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right chest tube is present , the tip projecting over the lower right hemithorax . A left chest wall power injectable Port - A - Cath is present , the tip extending to the right atrium . Low bilateral lung volumes . No focal consolidation , pleural effusion or pneumothorax identified . The size of the the cardiomediastinal silhouette borderline enlarged .
    OUTPUT:
    
A right chest tube is present , the tip projecting over the lower right hemithorax . No pneumothorax is identified .