Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low , exaggerating pulmonary vascular markings . There is minimal interstitial abnormality . A new left pleural effusion is seen . New retrocardiac density and right basilar consolidation most likely represent atelectasis , but aspiration can not be excluded . No pneumothorax is detected . Heart size is difficult to evaluate due to low lung volumes and portable technique . Aortic calcification is seen . Air is noted in the esophagus . Indentation of the right tracheal contour at the level of the thyroid gland raises the possibility of right thyroid enlargement or nodule .
    OUTPUT:
    
1 . New left pleural effusion . 2 . New bibasilar consolidations , which most likely represent atelectasis , but aspiration can not be excluded . Close follow - up is recommended . 3 . Possible right thyroid nodule or enlargement . Given patient 's reported history of partial thyroidectomy , correlation with prior thyroid imaging and non-urgent follow - up is recommended if clinically warranted . Findings and recommendations were discussed with ___ by ___ by phone at 3 :28 p .m . on ___ after attending radiologist review .