Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Resolution of pulmonary edema . The mediastinal and cardiac contours are unchanged with mild cardiomegaly . Right sided jugular line ends in cavoatrial junction . There is no new consolidation concerning for pneumonia . Patient with prior history of left mastectomy and right lumpectomy with radiation change and loss of volume in the right lower lung .
    OUTPUT:
    
There is no evidence of pneumonia . Resolution of pulmonary edema .