Table 1.

Timeline

Time	Event
2 months before the diagnosis (first admission to our institution)	Coronary artery was diffusely dilated without aneurysm and that the wall of an abdominal aorta was thickened without aneurysm.
Diagnosis of CAEBV	After prednisolone was administered, the wall thickness of an abdominal aorta was decreased.
2 yrs after the diagnosis (allogenic bone marrow transplantation)	An abdominal aortic aneurysm and CIA aneurysm with maximum diameter of 34 mm in the abdominal aorta, and that of 26 mm in the right CIA.
1 month after allogenic bone marrow transplantation	A coronary artery aneurysm from LMT through left anterior descending and RCA with maximum diameter of 7 mm in the LMT, and that of 6 mm in the RCA.
5 yrs after the diagnosis	The EBV-DNA level in peripheral blood decreased to beneath the detection limit.
6 yrs after the diagnosis	Dilation of the aneurysms, with a maximum diameter of 11 mm in the LMT, that of 7 mm in the RCA, and that of 40 mm in the right CIA.

CAEBV = chronic active EBV; CIA = common iliac artery; EBV = Epstein-Barr virus; LMT = left main trunk; RCA = right coronary artery.