[Veno-venous hemofiltration with controlled ultrafiltration]

Area of Science:

• Nephrology
• Critical Care Medicine
• Intensive Care

Context:

• Continuous veno-venous hemodiafiltration (CVVHDF) has been a standard extrarenal depuration technique.
• The unit has adopted a modified approach focusing on controlled ultrafiltration (UF).

Purpose:

• To detail the experience and methodology of controlled ultrafiltration (UF) using a double-head venous pump.
• To highlight the advantages and specific care protocols associated with this UF technique.

Summary:

• Controlled ultrafiltration (UF) is implemented using a double-head venous pump for enhanced accuracy in fluid extraction.
• This technique allows for superior patient monitoring and control.
• It effectively reduces the risk of hypothermia and decreases the nursing burden.

Impact:

• Improved patient outcomes through precise fluid management.
• Enhanced safety by minimizing hypothermia risks during extracorporeal treatments.
• Increased efficiency in critical care settings by optimizing nursing resource allocation.