In patients with LEAD, intravascular ultrasound guidance is associated with improved outcomes following endovascular treatment.
[2] The clinical diagnosis of deep vein thrombosis is very difficult ... requires further investigation such as duplex ultrasound of the lower extremities, venography, and/or pulmonary ...
The DVT or deep vein thrombosis is a blood clot in the lower extremity which often affects the calf of the leg, it becomes swollen, hard, and painful and it is often difficult for the ...