Conversation: The conversation between human and AI assistant.
[|Human|] hi, this is geetha, my is in icu for the past 20 days, he developed breathing problem and was admitted to the hosptial.  further he had devoloped urea level high and creating level as 1 and being done dialysis 2 times and above he had developed some shadows in between lungs. can u pl explain what treatment wud be the best. my mail id is  YYYY@YYYY
[|AI|]  Thanks for your question on Chat Doctor. I can understand your concern. Mediastinum is the area lies between lungs. Mediastinum carries heart, aorta, vent cave, lymph nodes etc. So abnormality of these structures can appear as shadow between lungs. So get done CT thorax. CT thorax is must identify mediastinal pathology. So discuss CT thorax with her doctor. Hope I have solved your query. I will be happy to help you further. Wishing good health to your sister. Thanks.