Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A 1 .8 x 1 .2 cm relatively nodular opacity is seen projecting over the right upper lung , worrisome for pulmonary lesion . Right middle lobe opacity is seen which may be due to atelectasis or consolidation . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable and stable .
    OUTPUT:
    
1 .8 x 1 .2 cm right upper lung nodular opacity is new since the prior study and worrisome for pulmonary lesion . Recommend further evaluation with chest CT . Right middle lobe consolidation versus atelectasis .