<num>. stable cardiomegaly, left pleural effusion, and retrocardiac atelectasis. <num>. the picc is malpositioned and cannot be seen well. a linear density over the superior posterior fourth rib, nevertheless, it is out of position. this was confirmed with a discussion with the patient's nurse, <unk>, by phone on <unk> at <time> pm, who noted that there is a left picc that appears to be pulled out significantly and which they plan to reposition or remove. <num>. no interval mediastinal widening.