PART 10: Disorders of the Cardiovascular System
SECTION 5 Vascular Disease
249 Vascular Diseases of the Extremities
 | Figure 249-1 Magnetic resonance angiography of a patient with intermittent claudication, showing stenoses of the distal abdominal aorta and right iliac common iliac artery (A) and stenoses of the right and left superficial femoral arteries (B). (Courtesy of Dr. Edwin Gravereaux, with permission.) |
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 | Figure 249-2 Atheroembolism causing cyanotic discoloration and impending necrosis of the toes ("blue toe" syndrome). |
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 | Figure 249-3 Venous insufficiency with active venous ulcer near the medial malleolus. (Courtesy of Dr. Steven Dean, with permission.) |
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