The journal of vascular access
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Review Case Reports
Fourteen years of hemodialysis with a central venous catheter: mechanical long-term complications.
The ideal dialysis access ensures adequate blood flow for dialysis, has a long life, and is associated with a low complication rate. Although no current type of access fulfills all these criteria, the native arteriovenous fistula (AVF) is close to doing so. Unfortunately, various kinds of vascular access (VA) are becoming more and more necessary to enable hemodialysis (HD). ⋯ The patient described in this case report is currently using a 70-cm long double Tesio catheter (single Tesio CVC in SPI silicon) placed in the right femoral vein. She has resumed therapy with dicumarol anticoagulants, maintaining INR within the 2.5-3.5 range. In conclusion, both the increase in the use of venous catheters for HD and in the survival of dialysis patients contribute towards the observation of rare complications associated with CVC use.