Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A left PICC line and a left pectoral Infuse - A - Port both end in the mid SVC . Right apical loculated fluid with adjacent right apical scarring are unchanged . There is stable elevation of the right hemidiaphragm with presence of a small subpulmonic effusion . The left lung is clear . There is no pneumothorax . A rounded lucency in the right upper paratracheal location is indeterminate , and may be due to air in the esophagus or a small diverticulum . The heart and mediastinum are within normal limits despite the projection
    OUTPUT:
    
Left PICC line and left pectoral Infuse - A - Port both end in the mid SVC . Stable loculated right pleural effusion with a small subpulmonic component .