Role of Double Cuffed PTFE Arteriovenous Grafts in Enhancing Long-term Patency in Hemodialysis Patients (Extended Poly Tetra Fluoro Ethylene)
Conditions
Interventions
- PROCEDURE: Double vein cuffed ePTFE graft both at the inflow and outflow ends
- PROCEDURE: single vein cuffed eTFE graft both at the inflow and outflow ends
- PROCEDURE: ePTFE graft without any cuff
Sponsor
Mansoura University