Rasmussen aneurysm is a pulmonary artery pseudoaneurysm adjacent to a cavitatory lung lesion, classically presenting in tuberculosis; remains to be rare reported in non-tuberculous-mycobacterium (NTM) 1 2. We illustrate a case of massive hemoptysis secondary to Rasmussen aneurysm in mycobacterium avium complex (MAC) infection.
Patil et al. (Wed,) studied this question.