Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP single view of the chest has been obtained with patient in sitting semi-upright position . Comparison is made with the next preceding similar study obtained 10 hours earlier during the same day . During the interval , the left - sided chest tube has been removed . No pneumothorax has developed . Previously identified multiple left - sided rib fractures with diastasis particularly in area C3 , 4 , and 5 appear unchanged . Moderate elevation of left - sided diaphragm as before and the same holds for the pleural density blunting the left lateral pleural sinus . No new pulmonary abnormalities are present . Previously identified right - sided PICC in unchanged position , terminating in lower - mid portion of SVC .
    OUTPUT:
    
No pneumothorax following chest tube removal .