Rasmussen's aneurysm is a
In tuberculosis,hemoptysis can occur due to rupture of a dilated vessel in a tuberculous cavity.It is known as Rasmussen's aneurysm. Ref:Harrison's medicine-18th edition,page no:1345.
Dilated vessel in a tubercular lung cavity
Dilated of the root of aoa in valvular stenosis
Dilated aoa in syphilitic affection
Dilated renal vessel in hypeensive renal disease
Respiratory system