Post-thrombotic syndrome is a condition that people can develop after they have a deep vein thrombosis (a type of blood clot). It can happen weeks or months after the initial clot.

Symptoms

Symptoms of post-thrombotic syndrome include:

  • Leg pain, especially pain that's worse when you stand
  • Leg swelling
  • Itchiness or tingling in your leg
  • Leg cramps
  • Dark or red skin on your leg

Treatment

Compression therapy is the main treatment for post-thrombotic syndrome. This involves wearing prescription-grade compression socks during the day on the affected leg.

If you have a major blockage in the vein, you may need surgery to remove it.

Risk Factors

Post-thrombotic syndrome is a complication of deep vein thrombosis (DVT). However, not everyone with a DVT will develop this syndrome. Things that raise your risk of post-thrombotic syndrome after a DVT include:

  • Being overweight or obese
  • Having more than one DVT
  • A DVT above your knee
  • Having symptoms from your DVT
  • Not taking blood thinners

Departments and Programs Who Treat This Condition

department
A center providing vascular care, including diagnosis and treatment for conditions such as peripheral artery disease, aneurysms, and blood vessel disorders, with coordinated servi…
department
A program within the Vascular Medicine Center providing vascular and endovascular surgery, including diagnosis and treatment for conditions such as aneurysms, peripheral artery di…