Purpose:To evaluate the efficacy and toxicity of vindercine(VDS)in the interven- tional treatment of hepatic and pulmonary carcinomas.Materials and Methods:30 cases of mid-ad- vanced hepatic and pulmonary carcinomas,among them,13 eases of primary hepatic carcinomas,7 cases of matastic hepatic carinomas and 10 cases of primary pulmonary carcinomas,were treated by selective arterial infusion chemotherapy.The combination chemotherapeutic regimens conpored of VDS together with 5-Fu,MMC,carboplatin or Vp16.Results:The response rate for all cases was 60%,for primary hepatic carcinomas 61.5%,for metastic hepatic carcinoma 42.9% and for primary pulmonary carcinoma 70%.Myelosuppession was the main toxicity and 70% patients had the gastrointertional reac- tions as nusea,vomiting etc.Conclusion:VSD is a more effective drug for pulmonary carcinoma,but for hepatic carcinoma,the efficacy of VDS was unmarkable from other drugs.

Objective To assess the clinical values of MR angiography(MRA)in the detection of deep vein thrombosis of the lower limbs.Methods Two-dimensional time of flight(2D TOF)MRA was performed in thirty patients who were suspected of having deep vein thrombosis in the lower limbs.The findings of MRA were compared to that of digital subtraction angiography(DSA).Results twenty-five cases showed deep vein thrombosis in the lower limbs,the MRA findings included venous filling defect (14 cases),occlusions and interruptions of veins(8 cases),venous recanalizations(3 cases),collateral veins(25 cases).Taking the results of DSA as a golden standard,MRA detected all of the affected cases with only one case as the false positive.Conclusion 2D TOF MRA is a method of choice in the diagnosis of deep vein thrombosis of the lower limbs.