The three proposed pathogeneses causing acute deep venous thrombosis (DVT) include stasis of blood flow, hypercoagulability of blood and venous endothelial damage.

• 摘要造成急性下肢深部静脉栓塞的3个病理机转是血流鬰积，血液处于高度易凝状态，以及静脉血管受伤。