The aim is to assess how preoperative D-dimer levels relate to the risk of venous thromboembolism in patients with spine tumors.
Analysis of preoperative D-dimer levels
Assessment of thromboembolic events
Comparative evaluation of pulmonary embolism and deep vein thrombosis risk
Preoperative D-dimer levels correlate with an increased risk of pulmonary embolism
D-dimer is less predictive for deep vein thrombosis
Findings may assist in tailoring anticoagulation strategies for these patients
Abstract
Preoperative D-dimer is a sensitive but non-specific tool for predicting VTE in spine tumor patients. It may be more useful in predicting PE than DVT and may help guide anticoagulation prophylaxis.