 He had a CT scan done of the chest there which demonstrated bilateral hilar adenopathy with extension to the subcarinal space as well as a large 6-cm right hilar mass, consistent with a primary lung carcinoma. 
He had a CT scan done of the chest there which demonstrated bilateral hilar adenopathy with extension to the subcarinal space as well as a large 6 - cm right hilar mass , consistent with a primary lung carcinoma .