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Atherosclerotic aneurysm formation in an in situ saphenous vein graft

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Presentation on theme: "Atherosclerotic aneurysm formation in an in situ saphenous vein graft"— Presentation transcript:

1 Atherosclerotic aneurysm formation in an in situ saphenous vein graft
J.Jeffrey Alexander, MD, Yao-Chang Liu, MD  Journal of Vascular Surgery  Volume 20, Issue 4, Pages (October 1994) DOI: / (94) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2 Fig. 1 Vein graft aneurysm with dilation and gross atherosclerotic involvement of proximal vein (right) and mural thrombus within aneurysm. Journal of Vascular Surgery  , DOI: ( / (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3 Fig. 2 Graft vessel demonstrates severe atherosclerotic change. Overlying atheromatous plaque shows focal calcification and is covered by a fibrous cap. (Movat's stain; original magnification × 20.) Journal of Vascular Surgery  , DOI: ( / (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

4 Fig. 3 Thickened intima is extensively altered by cholesterol deposits, calcification, and focal thrombus formation. Fragmented and atrophic medial layer is separated from atheromatous plaque by proliferating fibrous connective tissue. (Movat's stain; original magnification × 30.) Journal of Vascular Surgery  , DOI: ( / (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions


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