Phlegmasia cerulea dolensDeep vein thrombosis - Phlegmasia cerulea dolens; DVT - Phlegmasia cerulea dolens; Phlegmasia alba dolens
Phlegmasia cerulea dolens is an uncommon, severe form of deep venous thrombosis (blood clots in the vein). It most often occurs in the upper leg.
Deep venous thrombosis
Deep vein thrombosis (DVT) is a condition that occurs when a blood clot forms in a vein deep inside a part of the body. It mainly affects the large ...Read Article Now Book Mark Article
Phlegmasia cerulea dolens is preceded by a condition called phlegmasia alba dolens. This occurs when the leg is swollen and white due to a clot in a deep vein that blocks blood flow.
Severe pain, rapid swelling, and bluish-skin coloring affect the area below the blocked vein.
Swelling is the enlargement of organs, skin, or other body parts. It is caused by a buildup of fluid in the tissues. The extra fluid can lead to a ...Read Article Now Book Mark Article
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.
When to Contact a Medical Professional
Seek medical help right away if an arm or leg is severely swollen, blue, or painful.
Kline JA. Pulmonary embolism and deep vein thrombosis. In: Walls RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts and Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018:chap 78.
Wakefield TW, Obi AT. Venous thrombosis. In: Kellerman RD, Rakel DP, eds. Conn's Current Therapy 2020. Philadelphia, PA: Elsevier; 2020:156-160.
Venous blood clot - illustration
Deep venous thrombosis (DVT) affects mainly the veins in the lower leg and the thigh. It involves the formation of a clot (thrombus) in the larger veins of the area.
Venous blood clot
Review Date: 2/6/2020
Reviewed By: Todd Gersten, MD, Hematology/Oncology, Florida Cancer Specialists & Research Institute, Wellington, FL. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.