ABSTRACT
Objective To evaluate the treatment of ilioinguinal approach surgery associated acute iatrogenic deep venous thrombosis (DVT).Methods The clinical data and treatment of 11 patients with ilioinguinal approach surgery associated acute iatrogenic DVT were analyzed.Results These 11 patients initially suffered from complicated acetabulum fracture,7 cases were treated by single ilioinguinal approach surgery and the other 4 cases were combined with Kocher-Langenbeck approach.In 3 days after surgery,DVTs were found by Doppler sonography,and all the DVTs were proved having closed relationships with ilioinguinal approach through digital subtraction angiography(DSA):iliac-femoral veins appeared stenosis at ilioinguinal segment in all the 11 cases,DVTs were found distal to the stenosis in 9 cases,both sides in 2 cases (1 case combined extensive iliac vein emphraxis and the other case combined extensive femoral vein emphraxis).After retrievable inferior vena cava filters were implanted,11 patients received catheter-directed thrombolysis for 5-12 days.Complete thrombolysis was achieved in 8 cases and thrombi residual left in 3 cases.The iliac-femoral veins were recanalized completely.After (10 ± 4) month fellow-up,no DVT recurred and no PTS appeared.Conclusions Ilioinguinal approach surgery seriously effects iliac-femoral veins,and is a important precipitating factor of DVT.Early catheter-directed thrombolysis under the protection of inferior vena cava filter is an effective treatment.
ABSTRACT
Objective To investigate the clinical effect and Practical value of percutaneous vertebroplasty using China-made bone cement. Methods Under CT or C-arm X-ray machine guided, 22 cases with vertebral osteoporotic compression fracture, hemangeoma orosteolytic carcinoma were treated by perfusion of China-made bone cement through percutaneous puncture. Results Thirty vertebraes in 22 cases were operated by percutaneous vertebroplasty and the successful rate was 100%. The symptoms in 21 cases were remarkably released, the clinical effective rate was 95.5%. During the operation, bone cement leakage occurred in 23.3% of the treated vertebrae, but no serious untoward effect appeared. Conclusion The application of China-made bone cement in percutaneous vertebroplasty is of the features of minimal invasion, safty and remarkable curative effect. It can release pain and consolidate the vertebrae.