Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a new essential complete collapse of the left lung with a moderate left - sided pleural effusion . The trachea is midline and there is no evidence of tension . There is mild patchy atelectasis at the right lung base . Otherwise , the right lung is clear . The left sided rib fractures are stable .
    OUTPUT:
    
1 . Complete collapse of the left lung with a moderate pleural effusion ( hydropneumothorax ) . No evidence of tension . 2 . Stable fractures of the left seventh through ninth ribs . These findings were discussed with the technologist , ___ , at 3 :00 p .m . approximately one minute after receiving the phone call requesting a wet read by Dr . ___ , by telephone on the day of the exam . ___ was instructed to direct the patient to an emergency room immediately . Dr . ___ was then contacted at 3 : 12 p .m . , with whom these findings were again shared by Dr . ___ by telephone on the day of the exam . These recommendations to send the patient to the emergency room were again shared and confirmed with Dr . ___ .