DIC vs liver disease
- Check factor 8
- Produced by endothelial cells
- Increased in liver disease: released as liver cells are destroyed
- Decreased in DIC: activated protein C proleolyses factor 8
Backlinks
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Disseminated Intravascular Coagulation
disseminated intravascular coagulation
Common Causes
Common Causes
- sepsis: not that common
- most common: malignancy (APL), B cell malignancies
- pregnancy/delivery, amniotic fluid
Pathogenesis
- exposure to TF => thrombosis => clotting
- dysregulation of coagulation system: everything ramped up. More coagulation and fibrinolysis
Stage 1
- PT/PTT: normal/low
- microthrombi, schisctocytes
- A