Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable view of the chest demonstrates repositioned right PIC catheter projecting at mid SVC . It appears appropriately positioned without previously seen terminal coil in this projection . Left costophrenic angle is not fully included in the study . Small left pleural effusion can not be excluded . Mild - to - moderate right pleural effusion persists with adjacent area of opacity , likely compressive atelectasis persists . Mild pulmonary edema is unchanged . Hilar and mediastinal silhouettes are stable . Mild cardiomegaly is again noted .
    OUTPUT:
    
1 . Repositioned right PIC catheter tip projects over mid SVC and appears appropriately positined in this projection . ___ consider lateral radiograph to ensure correct positioning . No pneumothorax . 2 . Persistent mild - to - moderate right pleural effusion and pulmonary edema .