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Thromboelastography Analysis

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Thromboelastography also known as TEG is a serum laboratory test that determines coagulation of blood. Blood clotting is called hemostasis and is an active, extremely complex process, involving many interacting factors including clotting, fibrinolytic proteins, activators, inhibitors and cellular elements (Eitel, 2012). It can help in determining if a patient may have a clotting factor or anemia by looking at clot strength and fibrinolysis. The test is usually utilized for surgery and anesthesia and does not replace other serum coagulation tests such as prothrombin time (PT,INR) or partial thromboplastin time (aPTT). TEG is able to assess platelet function, clot strength, and fibrinolysis where these other tests cannot. Clot strength measure

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