Rasmussen's aneurysm involves:
Rasmussen's aneurysm refers to inflammatory pseudo-aneurysmal dilatation of the small to medium pulmonary aery branches that develop in the vicinity of a tuberculous cavity. from the rupture of a Rasmussen's aneurysm Life threatening massive hemoptysis is an uncommon yet life threatening complication of cavitary tuberculosis (TB)
Bronchial aery
Pulmonary aery
Intercostal aery
Aoa
Thorax: Aerial supply