Please answer only from Attached files.

1. Review LE venous anatomy in detail; including all three systems
2. Explain the affect that gravity has on the LE venous system
3. Explain the affect that exercise has on the LE venous system
4. Explain the different phasic changes seen in venous flow using Doppler or color flow
5. List and explain all of the risk factors for DVT (Be sure to include Virchow’s Triad)
6. Discuss the clinical symptoms of acute DVT; Are the symptoms reliable in predicting DVT? Why?
7. Discuss the B-mode scan technique of venous imaging above the knee for DVT.
8. Discuss the Doppler scan technique of venous imaging for DVT above the knee. Explain the normal and abnormal lower extremity venous waveform criteria found in DVT patients.
9. Discuss the scan techniques of venous imaging below the knee for DVT. Review the anatomy and the specific techniques for obtaining an optimal exam using the compression maneuver.
10. Discuss the Doppler scan techniques of venous imaging for DVT below the knee.
11. Explain the sonographic findings of the lower extremity venous waveform found in normal patients.
12. Explain the abnormal sonographic findings of the lower extremity venous waveform found in DVT patients.
13. Discuss the Calf intramuscular veins anatomy and involvement in venous thrombosis. How do they differ from deep veins and DVT symptoms?
14. Discuss the difference in sonographic findings between the acute and chronic DVT.
15. Draw and label the normal and abnormal upper extremity Doppler waveforms.