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Risk factors for VTE
|
1. Older age
|
1. TKA (vs. THA)
|
|
2. Female sex
|
2. Older age
|
|
3. Higher BMI
|
3. Female sex
|
|
4. Bilateral surgery
|
4. Higher BMI
|
|
5. VTE history
|
5. Bilateral surgery
|
|
6. Surgery time > 2 hours
|
6. Cemented fixation
|
| |
7. Surgery time > 2 hours
|
|
Protective factors for VTE
|
1. Chemoprophylaxis for VTE*
|
1. Chemoprophylaxis for VTE*
|
|
2. Enoxaparin (vs. other LMWH)
|
2. Enoxaparin (vs. other LMWH)
|
|
3. Direct F-Xa inhibitor (vs. LMWH)
|
3. Direct F-Xa inhibitor (vs. LMWH)
|
| |
4. Earlier mobilization
|
|
Controversial factors for VTE
|
1. Diabetes mellitus
|
1. Diabetes mellitus
|
|
2. Malignancy
|
2. Malignancy
|
|
3. General anesthesia
|
3. General anesthesia
|
|
4. ASA score
|
4. VTE history
|
| |
5. Varicose vein
|
| |
6. Hypertension
|
| |
7. Hormone replacement
|
