Introduction to Dialysis Access Evaluation
Dialysis access evaluation is essential for maintaining the functionality and safety of dialysis access sites. These evaluations are crucial for identifying and addressing any complications that might impair the efficacy of dialysis treatment. Healthlink coordinates with specialized providers to ensure thorough assessments and timely interventions.
Diagnostic Procedures
Our partnered providers offer a range of diagnostic procedures to evaluate the condition and functionality of dialysis access sites:
Fistulogram/Angiogram: This imaging test helps visualize the blood flow through the fistula or graft to detect any narrowing or blockages.
HD Catheter Exchange: Replacing a hemodialysis catheter that may be malfunctioning or causing complications.
HD Catheter Removal: Removing a hemodialysis catheter that is no longer needed or is causing issues.
PD Catheter Exchange: Replacing a peritoneal dialysis catheter to address problems such as infections or blockages.
PD Catheter Removal: Removing a peritoneal dialysis catheter when it is no longer required or to treat complications.
Indications for Dialysis Access Evaluation
Regular evaluations are recommended when any of the following conditions or symptoms are observed:
Access Malfunction: Issues with dialysis access functionality.
Aneurysm: Abnormal bulge in the wall of the blood vessel.
Aspirating Clots: Removal of clots from a dialysis access.
Clotted Access: The presence of clots obstructing the flow of blood.
Cold Hand/Foot: Reduced temperature in the extremity suggesting circulation problems.
Difficult Cannulation: Problems with needle insertion during dialysis.
Evaluation: Regular assessments to ensure optimal access function.
Gangrene: Dead tissue caused by insufficient blood supply.
High HD Pressure: Elevated pressures during hemodialysis.
Limb Ischemia: Decreased blood flow to limbs, causing pain and possible damage.
Low Access Flow: Reduced blood flow in the dialysis access.
Low URR or KT/V: Indicators of inadequate dialysis dose.
Low/No Circulation: Significantly reduced or absent blood flow.
Non-healing Wound: Wounds that do not heal normally near the access site.
Non-maturing Access: An access that fails to develop properly for effective use.
Pain/Swelling: Discomfort or swelling at the access site.
Steal Syndrome: Blood flow diversion from the hand or arm because of vascular access.
Vein Mapping: Imaging to plan or assess potential sites for access.
Why Regular Evaluations Are Crucial
Regular and thorough evaluations are essential for:
Ensuring the effectiveness of dialysis treatment.
Preventing serious complications.
Extending the usable life of the access point.
Call to Action
If you or a loved one requires professional management and evaluation of dialysis access, contact Healthlink to coordinate an assessment with our specialized providers. Our commitment is to ensure that your dialysis access remains functional and safe.
For more information or to arrange a consultation, please visit our website or contact us directly at (832) 571-1100. Let Healthlink be your partner in managing your dialysis access health.