2022年6月11日 · Deep vein thrombosis (DVT) occurs when a blood clot (thrombus) forms in one or more of the deep veins in the body, usually in the legs. Deep vein thrombosis can cause leg pain or swelling. Sometimes there are no noticeable symptoms.

2022年6月11日 · To diagnose deep vein thrombosis (DVT), your health care provider will do a physical exam and ask questions about your symptoms. The provider will check the legs for swelling, tenderness or changes in skin color.

Deep vein thrombosis can be serious because blood clots in the veins can break loose. The clots can then travel through the bloodstream and get stuck in the lungs, blocking blood flow (pulmonary embolism). When DVT and pulmonary embolism occur together, it's called venous thromboembolism (VTE).

2023年9月6日 · To diagnose thrombophlebitis, a doctor might ask you about your discomfort and look for affected veins near your skin's surface. You might have an imaging test, like an ultrasound, to check your leg for superficial or deep vein thrombosis. A blood test can show if you have a high level of a substance that dissolves clots.

2023年9月6日 · Thrombophlebitis (throm-boe-fluh-BY-tis) is an inflammatory process that causes a blood clot to form and block one or more veins, usually in the legs. The affected vein might be near the surface of the skin (superficial thrombophlebitis) or deep within a muscle (deep vein thrombosis, or DVT).

2020年3月12日 · What is deep vein thrombosis? DVT is a condition where a clot forms in the veins of our legs, deep inside the muscles. It can develop if you have certain medical conditions that affect how your blood clots.

2022年12月1日 · A pulmonary embolism occurs when a clump of material, most often a blood clot, gets stuck in an artery in the lungs, blocking the flow of blood. Blood clots most commonly come from the deep veins of your legs, a condition known as deep vein thrombosis. In many cases, multiple clots are involved.

2022年6月11日 · Living with deep vein thrombosis (dvt)? Connect with others like you for support and answers to your questions in the Blood Cancers & Disorders support group on Mayo Clinic Connect, a patient community.

2022年8月11日 · Diagnosis and treatment of venous thromboembolism. Centers for Disease Control and Prevention. https://www.cdc.gov/ncbddd/dvt/diagnosis-treatment.html. Accessed April 5, 2022. Jameson JL, et al., eds. Pulmonary thromboembolism and deep-vein thrombosis.

2022年12月28日 · Diagnosis and treatment of venous thromboembolism. Centers for Disease Control and Prevention. https://www.cdc.gov/ncbddd/dvt/diagnosis-treatment.html. Accessed April 5, 2022. Jameson JL, et al., eds. Pulmonary thromboembolism and deep-vein thrombosis.