【】 Objective To investigate the effect of indwelling catheter thrombolysis on deep venous thrombosis(DVT) of lower extremity and the related nursing process. Methods: 245 cases of mixed deep venous thrombosis

received traditional therapy combined with indwelling catheter thrombolysis were retrospected. Results: In all of the 245 cases

219 were clinically cured(89.39%)

26(10.61%) were markedly improved

the overall effective rate is 100%. Conclusion: The indwelling catheter thrombolysis is effective for DVT. The perioperation nursing

timely observation

prevention and handling of complications are the guarantees for elevation the therapeutic effect

prevention pulmonary embolism

decreases the sequelaes of disease.