Hypercoagulability - Hereditary Thrombophilia and Lupus Anticoagulants Associated With Venous Thrombosis and Emboli Follow-up
- Author: Paul Schick, MD; Chief Editor: Emmanuel C Besa, MD more...
Deterrence/Prevention
- If a patient is known to have a lupus anticoagulant or a thrombophilia, it is important to avoid oral contraceptives and hormone replacement therapy. Also, prophylactic anticoagulation should be considered in patients with additional risk for venous thrombosis, such as immobilization and surgery.
- The risk of venous thrombosis is considerably greater in patients with 2 hereditary thrombophilias or with a thrombophilia and an acquired hypercoagulable disorder. Prophylactic therapy should be considered in these circumstances.
Complications
See Mortality/Morbidity.
Prognosis
The prognosis is probably worse in patients with antithrombin III deficiency and lupus anticoagulants than in those without these factors.
Rosendaal FR. Venous thrombosis: a multicausal disease. Lancet. Apr 3 1999;353(9159):1167-73. [Medline].
Colman-Brochu S. Deep vein thrombosis in pregnancy. MCN Am J Matern Child Nurs. May-Jun 2004;29(3):186-92. [Medline].
Bates SM, Greer IA, Pabinger I, Sofaer S, Hirsh J. Venous thromboembolism, thrombophilia, antithrombotic therapy, and pregnancy: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (8th Edition). Chest. Jun 2008;133(6 suppl):844S-886S. [Medline].
Hillarp A, Dahlback B, Zoller B. Activated protein C resistance: from phenotype to genotype and clinical practice. Blood Rev. Dec 1995;9(4):201-12. [Medline].
Eroglu A, Egin Y, Cam R, Akar N. The 19-bp deletion of dihydrofolate reductase (DHFR), methylenetetrahydrofolate reductase (MTHFR) C677T, Factor V Leiden, prothrombin G20210A polymorphisms in cancer patients with and without thrombosis. Ann Hematol. Jan 2009;88(1):73-6. [Medline].
Rand JH, Senzel L. Antiphospholipid antibodies and the antiphospholipid syndrome. In: Colman RW, Marder VJ, Clowes AW, et al, eds. Hemostasis and Thrombosis. 5th ed. Philadelphia, Pa: Lippincott, Williams and Wilkins; 2006:1621-36.
Ortel TL. Thrombosis and the antiphospholipid syndrome. Hematology Am Soc Hematol Educ Program. 2005;462-8. [Medline]. [Full Text].
Triplett DA. Antiphospholipid antibodies. Clin Adv Hematol Oncol. Dec 2003;1(12):726-30. [Medline].
Heit JA, Cunningham JM, Petterson TM, et al. Genetic variation within the anticoagulant, procoagulant, fibrinolytic and innate immunity pathways as risk factors for venous thromboembolism. J Thromb Haemost. Jun 2011;9(6):1133-42. [Medline]. [Full Text].
Heit JA. Thrombophilia: common questions on laboratory assessment and management. Hematology Am Soc Hematol Educ Program. 2007;127-35. [Medline]. [Full Text].
Couturaud F, Leroyer C, Julian JA, et al. Factors that predict risk of thrombosis in relatives of patients with unprovoked venous thromboembolism. Chest. Jul 10 2009;epub ahead of print. [Medline].
Lijfering WM, Veeger NJ, Middeldorp S, et al. A lower risk of recurrent venous thrombosis in women compared with men is explained by sex-specific risk factors at time of first venous thrombosis in thrombophilic families. Blood. Sep 3 2009;114(10):2031-6. [Medline]. [Full Text].
Roberts LN, Patel RK, Arya R. Venous thromboembolism and ethnicity. Br J Haematol. Aug 2009;146(4):369-83. [Medline].
Urbanus RT, de Groot PG. Antiphospholipid antibodies--we are not quite there yet. Blood Rev. Mar 2011;25(2):97-106. [Medline].
Cushman M. Inherited risk factors for venous thrombosis. Hematology Am Soc Hematol Educ Program. 2005;452-7. [Medline]. [Full Text].
Aiach M, Emmerrich J. Thrombophilia genetics. In: Colman RW, Marder VJ, Clowes AW, et al, eds. Hemostasis and Thrombosis. 5th ed. Philadelphia, Pa: Lippincott, Williams and Wilkins; 2006:779-93.
Hirsh J, Raschke R. Heparin and low-molecular-weight heparin: the Seventh ACCP Conference on Antithrombotic and Thrombolytic Therapy. Chest. Sep 2004;126(3 suppl):188S-203S. [Medline]. [Full Text].
Straczek C, Oger E, Yon de Jonage-Canonico MB, et al. Prothrombotic mutations, hormone therapy, and venous thromboembolism among postmenopausal women: impact of the route of estrogen administration. Circulation. Nov 29 2005;112(22):3495-500. [Medline]. [Full Text].
Bates SM. Management of pregnant women with thrombophilia or a history of venous thromboembolism. Hematology Am Soc Hematol Educ Program. 2007;143-50. [Medline]. [Full Text].
Douketis J, Tosetto A, Marcucci M, et al. Risk of recurrence after venous thromboembolism in men and women: patient level meta-analysis. BMJ. Feb 24 2011;342:d813. [Medline]. [Full Text].
Kearon C, Julian JA, Kovacs MJ, et al. Influence of thrombophilia on risk of recurrent venous thromboembolism while on warfarin: results from a randomized trial. Blood. Dec 1 2008;112(12):4432-6. [Medline]. [Full Text].
Lassen MR, Raskob GE, Gallus A, Pineo G, Chen D, Hornick P. Apixaban versus enoxaparin for thromboprophylaxis after knee replacement (ADVANCE-2): a randomised double-blind trial. Lancet. Mar 6 2010;375(9717):807-15. [Medline].
Romualdi E, Ageno W. Oral Xa inhibitors. Hematol Oncol Clin North Am. Aug 2010;24(4):727-37, viii-ix. [Medline].
Medi C, Hankey GJ, Freedman SB. Stroke risk and antithrombotic strategies in atrial fibrillation. Stroke. Nov 2010;41(11):2705-13. [Medline].
Becattini C, Lignani A, Agnelli G. New anticoagulants for the prevention of venous thromboembolism. Drug Des Devel Ther. 2010;4:49-60. [Medline].
Warkentin TE. Agents for the treatment of heparin-induced thrombocytopenia. Hematol Oncol Clin North Am. Aug 2010;24(4):755-75, ix. [Medline].
Desai SS, Massad MG, DiDomenico RJ, et al. Recent developments in antithrombotic therapy: will sodium warfarin be a drug of the past?. Recent Pat Cardiovasc Drug Discov. Nov 2006;1(3):307-16. [Medline].
Hanley JP. Warfarin reversal. J Clin Pathol. Nov 2004;57(11):1132-9. [Medline]. [Full Text].
Keeney M, Allan DS, Lohmann RC, Yee IH. Effect of activated recombinant human factor 7 (Niastase) on laboratory testing of inhibitors of factors VIII and IX. Lab Hematol. 2005;11(2):118-23. [Medline].
Baglin T, Barrowcliffe TW, Cohen A, Greaves M. Guidelines on the use and monitoring of heparin. Br J Haematol. Apr 2006;133(1):19-34. [Medline]. [Full Text].
Harenberg J. Is laboratory monitoring of low-molecular-weight heparin therapy necessary? Yes. J Thromb Haemost. Apr 2004;2(4):547-50. [Medline]. [Full Text].
Bounameaux H, de Moerloose P. Is laboratory monitoring of low-molecular-weight heparin therapy necessary? No. J Thromb Haemost. Apr 2004;2(4):551-4. [Medline]. [Full Text].
Cho L, Kottke-Marchant K, Lincoff AM, et al. Correlation of point-of-care ecarin clotting time versus activated clotting time with bivalirudin concentrations. Am J Cardiol. May 1 2003;91(9):1110-3. [Medline].
Welsby IJ, McDonnell E, El-Moalem H, Stafford-Smith M, Toffaletti JG. Activated clotting time systems vary in precision and bias and are not interchangeable when following heparin management protocols during cardiopulmonary bypass. J Clin Monit Comput. Jul 2002;17(5):287-92. [Medline].
Chang LC, Lee HF, Yang Z, Yang VC. Low molecular weight protamine (LMWP) as nontoxic heparin/low molecular weight heparin antidote (I): preparation and characterization. AAPS PharmSci. 2001;3(3):E17. [Medline].
Schick BP, Maslow D, Moshinski A, San Antonio JD. Novel concatameric heparin-binding peptides reverse heparin and low-molecular-weight heparin anticoagulant activities in patient plasma in vitro and in rats in vivo. Blood. Feb 15 2004;103(4):1356-63. [Medline]. [Full Text].
Welsby IJ, Stafford-Smith M. Monitoring direct thrombin inhibitors: time for standardization. Anesthesiology. Oct 2004;101(4):1048-9. [Medline].
Weitz JI. New anticoagulants for treatment of venous thromboembolism. Circulation. Aug 31 2004;110(9 suppl 1):I19-26. [Medline]. [Full Text].
Hafner G, Roser M, Nauck M. Methods for the monitoring of direct thrombin inhibitors. Semin Thromb Hemost. Oct 2002;28(5):425-30. [Medline].
Malherbe S, Tsui BC, Stobart K, Koller J. Argatroban as anticoagulant in cardiopulmonary bypass in an infant and attempted reversal with recombinant activated factor VII. Anesthesiology. Feb 2004;100(2):443-5. [Medline].
Powner DJ, Hartwell EA, Hoots WK. Counteracting the effects of anticoagulants and antiplatelet agents during neurosurgical emergencies. Neurosurgery. Nov 2005;57(5):823-31; discussion 823-31. [Medline].
| Condition | Prevalence in General Population, % | Relative Risk of VTE, % | Relative Risk of Recurrent VTE, % |
| Factor V Leiden | 3-7 | 4.3 | 1.3 |
| Prothrombin 20210A | 1-3 | 1.9 | 1.4 |
| Protein C | 0.02-0.05 | 11.3 | 2.5 |
| Protein S | 0.01-1 | 32.4 | 2.5 |
| Antithrombin III | 0.02-0.04 | 17.5 | 2.5 |
| VTE = Venous thromboembolism. | |||
| Anticoagulant | Risks | Monitoring | Antidote for Bleeding | Half-life |
| Heparin | Bleeding HIT | aPTT | Protamine | < 60 min |
| LMWH | Bleeding HIT | Factor Xa | Protamine (< 60%) and in some cases is ineffective | Variable |
| Warfarin | Bleeding | PT | Vitamin K & FFP* | Several days |
| Fondaparinux | Bleeding | Factor Xa | None | 15 h |
| Lepirudin Argatroban | Bleeding | None | None | 1-3 h 30-60 min |
| PT = Prothrombin time. *Fresh frozen plasma (FFP) can be used to reverse acute bleeding in patients with high INRs due to warfarin overdose. Recombinant factor VIIa and prothrombin complex concentrates also have been used in these patients, but the risk of thrombosis due to these agents is being evaluated.[28, 29] | ||||

