Abstract
Purpose
The purpose of this study was to validate the value of Duplex Color Doppler Ultrasonography (DDU) in post-operative deepvein thrombosis (DVT) after hip replacement surgery.
Materials and Methods
From September 1998 to June 2000, 138 cases (130 patients) were eligible for a minimal one-year follow-up.DDU was carried out between the 7th and 10th postoperative in all cases, patients wore a compressive stocking on the lower extremity.
Results
DVT occurred in five cases (4%), four cases occurred at 10th postoperative day and one case was occurred after one month. DVT occurred in the femoral vein in all cases. Three cases had clinical symptoms such as pain and localized edema. However, no case complained of systemic pulmonary symptoms.