Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Tip of the right Port - A - Cath terminates in the mid SVC . Note is made of a peripheral wedge - shaped opacity at the left lung base , compatible with known pulmonary infarction . Lungs are otherwise clear of consolidation , pleural effusion or pneumothorax . Cardiomediastinal contours are normal . No acute osseous abnormalities .
    OUTPUT:
    
1 . No evidence of pneumonia . 2 . Wedge shaped opacity along the peripheral left lung base , compatible with known pulmonary infarction .