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Assessment of Plasma Coagulation on Liver Tissue in a Large Animal Model In Vivo
Published on: August 4, 2018
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Viscoelastic coagulation test for liver transplantation.
1Department of Anesthesiology and Pain Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea.
Anesthesia and Pain Medicine
|December 17, 2020
Summary
Viscoelastic coagulation tests offer rapid, comprehensive hemostasis monitoring for liver transplant patients. These point-of-care methods improve patient blood management by guiding timely hemostatic therapy during surgery.
Area of Science:
- Anesthesiology
- Transplantation Surgery
- Hematology
Background:
- Liver transplantation involves complex coagulation challenges.
- Perioperative hemostasis monitoring is crucial for managing bleeding risks.
- Conventional coagulation tests have limitations in acute settings.
Purpose of the Study:
- To evaluate the utility of viscoelastic coagulation tests in liver transplant patients.
- To compare viscoelastic tests with conventional coagulation tests for perioperative monitoring.
- To determine if viscoelastic tests can guide hemostatic therapy.
Main Methods:
- Utilized viscoelastic coagulation tests (e.g., ROTEM, TEG) for real-time hemostasis assessment.
- Monitored coagulation initiation, clot stability, and fibrinolysis.
- Compared results with conventional coagulation tests.
Main Results:
- Viscoelastic tests provide immediate, comprehensive hemostasis data.
- Conventional tests are slow and less informative in this setting.
- Viscoelastic tests reflect complex hemostatic changes in liver disease.
Conclusions:
- Viscoelastic coagulation tests are valuable for perioperative monitoring in liver transplantation.
- These tests facilitate effective patient blood management strategies.
- Point-of-care viscoelastic testing aids in guiding hemostatic therapy during liver transplant surgery.
