Vexillation

Vexillation refers to a specific pattern in the development of blood clots within veins. It involves the fragmentation of a larger clot (thrombus) into smaller pieces that then travel through the bloodstream. These smaller fragments can potentially block smaller blood vessels, leading to complications such as pulmonary embolism. Vexillation is important in understanding the progression of venous thrombosis and its potential risks. Recognizing this pattern helps healthcare providers assess the severity of a clot and determine appropriate treatment to prevent serious blockages or other related health issues.