PMC8226013_01
Cutaneous features of the case. (A) Xanthoma on the elbow. (B) Xanthoma on both knees. (C) Xanthoma on the great toe joint. (D) Xanthoma on the buttocks.
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F1
Several nodules were scattered on both upper eyelids, elbows, right fingertips, buttocks, knees, double popliteus, heel, and on the right big toe (Figure 1).
PMC8226013_02
CT scan of coronary arteries and abdominal vessels. (A) Coronary artery stiffness, left coronary artery segmental stenosis. (B-D) The abdominal aortic wall is thickened and unevenly dilated, and the opening of the proximal bilateral renal artery, the celiac trunk and the superior mesenteric artery are narrowed. CT, computed tomography.
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F2
Coronary CTA showed thickening of the aortic wall, stiffness of the coronary arteries, and changes in left and right arteries segmental stenoses (Figure 2A).
Ultrasound examination of the right clavicular artery. (A) A plaque approximately 4.5 mm x 14.8 mm in size is seen in the initial segment of the right clavicular artery. (B) Blood flow speeds up in the plaques of the right clavicular artery.
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F3
Cervical vascular ultrasound showed initial stenosis of the right subclavian artery (jugular stenosis <50%) with partial blood theft and bilateral jugular stenosis <50% (Figure 3).