What does TCV measure?

TCV, or Total Cell Volume, is a measure that specifically relates to the functionality of the dialyzer in a hemodialysis treatment. It quantifies the capability of the dialyzer to transport solutes between the blood and the dialysis fluid, which is critical for determining how effectively waste products and excess fluids are removed from the blood during dialysis sessions.

Understanding TCV is essential, as it helps clinicians assess whether the dialyzer is performing optimally and ensures that the patient's treatment is effective. A properly functioning dialyzer and its ability to transport solutes significantly influence patient outcomes and the overall effectiveness of the hemodialysis process.