Conversation: The conversation between human and AI assistant.
[|Human|] My friend David who will be 70 yrs old and is heart patient with stent - had a larger than 50 piece cyst on his sterum middle of chest. Of course he let it go tell inflamed red and some infection in center.  When he went to doctor - put him on sulfa type antibiotic but I saw yesterday and no change.  I am concerned because of the infection and its location near heart and lungs.  What should his next step be?  thanks Aggie
[|AI|]  Hi, Dear,Good Evening from INDIA. Thanks for the query to Chat Doctor. I went through all the details of your query. On the details given by your query, In my opinion you suffer mostly from-on the facts there in-mostly you suffer from-Chronic infected boil on the chest. Treatment I would suggest is as follows-a-Tb NASAIDsb-Antibiotics -like Ofloxacin with ornidazole-as it has not responded to sulphac-Cold compresses d-Get his FBS and PPS -as he is old with non responding infective lump on chest.-consult ER doctor for the script of Chat Doctor. Hope this would resolve your query. Welcome for any more query to Chat Doctor and ME, in this regard. Wishing you fast recovery. Write review ASAP with strong recommendations for Chat Doctor and for ME, for the benefit of other new and old patients. Have A Good Day. With