Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate interval repositioning of a right PICC , which now terminates in the mid SVC . The remainder of the exam is largely unchanged , with sternal wires and mediastinal clips again seen . The cardiomediastinal silhouette is normal in size with a tortuous aorta . The lungs are clear , without pleural effusion , pneumothorax , or focal consolidation . The visualized upper abdomen is unremarkable .
    OUTPUT:
    
Interval repositioning of a right PICC , which now terminates in the mid SVC .