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Self-expandable endovascular stent for treatment of venous stenoses
E Domingo1, J Martinez, R Ortells
1Servicio Nefrologia Hospital General, Valencia, Spain.
EDTNA/ERCA Journal (English Ed.)
|October 1, 1996
Insights
Survival rates in patients undergoing haemodialysis have increased, making central venous catheter placement a common practice for renal replacement therapy, especially for diabetic patients with vascular issues.
Area of Science:
- Nephrology
- Vascular Surgery
Background:
- Increasing patient survival rates in haemodialysis.
- No age limitations for initiating renal replacement therapy.
- High prevalence of vascular complications in haemodialysis patients, particularly diabetics.
Observation:
- Percutaneous catheter placement in central vessels is now a common practice.
- This procedure is frequently utilized for haemodialysis access.
Findings:
- The rise in haemodialysis survival and expanded eligibility criteria necessitate reliable vascular access.
- Vascular issues, especially in diabetic populations, underscore the need for effective catheterization techniques.
Implications:
- Optimizing percutaneous central venous catheterization techniques is crucial for haemodialysis patient care.
- Further research into minimizing vascular complications associated with catheter placement is warranted.
Abstract:
The increase in survival among patients undergoing haemodialysis, the non-limitation of patient age regarding the start of renal substitution treatment, and the high incidence of vascular problems--particularly in diabetics--have caused the positioning of percutaneous catheters in central vessels to become a common practice in haemodialysis.