A chronic contained rupture of abdominal aortic aneurysm (AAA) has bee
n a rare event. Recently, we experienced operative treatment of two ca
ses of chronic contained rupture of AAA with retroperitoneal hematoma
one caused by rupture of anatherosclerotic saccular typed AAA, another
by penetrating perforation of anatherosclerotic fusiform typed AAA. T
hese two cases fulfilled the criteria for chronic contained rupture of
an AAA proposed by Jones and associates. Surgical outcome of these pa
tients were uneventful and they are enjoying normal lives.