The predictive value of plasminogen activator inhibitor-1, fibrinogen, and D-dimer for deep venous thrombosis following surgery for traumatic lower limb fracture

The levels of PAI-1, FIB, and D-D were significantly increased in patients with DVT following surgery for lower limb fractures. Therefore, early monitoring of PAI-1, FIB, and D-D levels, and coagulation function is a good predictive indicator of postoperative thrombosis.