CVVHDF
CVVHDF, or continuous veno-venous hemodiafiltration, is a form of continuous renal replacement therapy used in critical care to remove waste products and excess fluid in patients with acute kidney injury or fluid overload. It combines features of both diffusion and convection to clear solutes across a semipermeable membrane.
In CVVHDF, blood is drawn from the patient through a vascular access catheter and circulated by a
Indications for CVVHDF include acute kidney injury with oliguria or anuria, fluid overload, severe acid-base or
Compared with other CRRT modalities, CVVHDF provides solute clearance through both diffusion and convection, potentially enhancing