Dialysis patients with internal fistula blockage, early can apply urokinase and other drugs for thrombolysis.
Arteriovenous fistula is uremic patients for hemodialysis access, most of the blockage of the fistula is due to thrombosis, early application of urokinase and other drugs for thrombolytic therapy.
If that blockage time is longer, through the drug often can not make the endocardial fistula reopening, then need to carry out balloon dilatation, or even surgical incision to remove the embolism. If necessary, a new arteriovenous endovascular fistula or placement of a semi-permanent dialysis line may even be necessary.
Urokinase thrombolysis can have serious complications such as brain hemorrhage and needs to be done under medical supervision.
Early treatment of arteriovenous fistula blockage is better, so patients usually need to pay attention to monitor their own endocardial fistula pulsation, once the endocardial fistula tremor weakened or disappeared and so on, you need to timely regular hospitals, follow the doctor’s instructions standardized treatment.