scholarly journals Does low molecular weight heparin really protect against prosthetic valve thrombosis during pregnancy with strict anti-Xa monitoring?

2021 ◽  
Vol 60 (5) ◽  
pp. 959-960
Author(s):  
Macit Kalçık ◽  
Ahmet Güner ◽  
Semih Kalkan ◽  
Mehmet Özkan
2007 ◽  
Vol 18 (4) ◽  
pp. 311-331 ◽  
Author(s):  
CYNTHIA MAXWELL ◽  
MATHEW SERMER

Mechanical heart valves pose a particular challenge in pregnancy, as the primary agent used to prevent valve thrombosis, coumadin (warfarin), is a known teratogen. Alternatives to coumadin, such as unfractionated heparin (UFH) and low-molecular weight heparin (LMWH) are safer for the fetus, particularly during the first trimester of pregnancy, but expose the mother to potential valve failure. This review will examine these controversies and the complex literature regarding management in pregnancy.


1998 ◽  
Vol 1 (5) ◽  
pp. 166-174 ◽  
Author(s):  
Evelyn R Hermes De Santis ◽  
Betsy S Laumeister ◽  
Vidhu Bansal ◽  
Vandana Kataria ◽  
Preeti Loomba ◽  
...  

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