Hi, my husband had lung surgery...a cyst was removed and liquid drained from his lung along with a sort of orange peel that was lining his lung on tuesday of this week. Everything was going well, all drainage tubes, epidural were removed and he was going to be discharged tomorrow. He got biopsy results finding terbuculoma present and was placed in isolation! My children and I have been exposed, but they are not sure that he is infected. What are the chances of contamination in both my husband, myself and my children???