When you or someone that you care for gets a diagnosis of Klippel-Trenaunay syndrome or a complex combined vascular malformation, you will have a lot of questions.

These are complex conditions that affect multiple body systems, change over time, and affect different people in varying ways. In this section, you'll find a description of Klippel-Trenaunay syndrome, explanations of diagnoses with similar features, and management information with detailed sections related to clotting and lymphatic involvement. There is also a glossary to help you decipher some of the medical terminology relevant to these conditions.

"Understanding the challenges you face with your illness, and then planning a life despite them, may be one of the healthiest decisions you ever make."
- Lisa Copen