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Definition:
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Phlegmasia cerulea dolens is an uncommon, severe form of deep venous thrombosis (blood clots in the vein), usually in the upper leg.
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Causes, incidence, and risk factors:
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Phlegmasia alba dolens
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Symptoms:
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Pain, swelling, and bluish-skin coloring affect the area below the blocked vein.
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Complications:
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Continued clotting can lead to increased swelling. The swelling can interfere with blood flow. This complication is called phlegmasia alba dolens. It causes the skin to turn white. Phlegmasia alba dolens may lead to tissue death (gangrene) and the need for amputation.
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Calling your health care provider:
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See immediate medical help if an arm or leg is severely swollen, blue, or painful.
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References:
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Ginsberg J. Peripheral venous disease. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 81.
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