Table 1 Summary of thrombophilia screening laboratory findings
Tests | Results (Normal Range) |
|---|---|
Prothrombin Time | 10.6 seconds (8.9–11.7) |
International Normalized Ratio (INR) | 1 (0.8–1.3) |
Activated Partial Thromboplastin Time | 25.1 (24.5–35.2) |
D-Dimer | 6.79 mg/l (0.97–2.12) |
Protein C activity (%) | 110% (111–173) |
Protein S activity (%) | 118% (66–173) |
Antithrombin III activity | 110% (88–130) |
Factor V Leiden mutation | Negative |
Prothrombin gene mutation | Negative |
Phospholipid (Cardiolipin) AB IgG | Negative with <0.4 (norm <10.0) |
Phospholipid (Cardiolipin) AB IgM | Negative with <0.4 (norm <10.0) |
Phospholipid (Cardiolipin) AB IgA | Negative with <0.4 (norm <10.0) |
Lupus Anticoagulant | Absent |
DNA doublestranded AB IgG | Negative with <0.4 (norm <10.0) |