Sep 3, 2018 · Plasmapheresis is a process in which the liquid part of the blood, or plasma, is separated from the blood cells. Typically, the plasma is replaced with another solution such as saline or...

In plasmapheresis, healthcare providers obtain blood and use a machine to separate red blood cells, white blood cells, platelets and plasma to use each part of your donated blood to treat certain medical conditions.

Plasmapheresis (from the Greek πλάσμα, plasma, something molded, and ἀφαίρεσις aphairesis, taking away) is the removal, treatment, and return or exchange of blood plasma or components thereof from and to the blood circulation.

Jul 10, 2023 · Plasmapheresis is a therapeutic intervention that involves extracorporeal removal, return, or exchange of blood plasma or components. The underlying mechanism of this procedure is accomplished by either centrifugation or filtration using semipermeable membranes.

May 31, 2018 · Plasmapheresis removes plasma containing pathogenic substances. Blood components are separated by centrifugation or ultrafiltration. Discarded plasma must be replaced, usually with a protein-electrolyte solution or donor plasma.

Apr 10, 2018 · Plasmapheresis is a medical procedure designed to remove some plasma from the blood. During a plasma exchange, unhealthy plasma is swapped for healthy plasma or a plasma substitute, before the ...

Aug 8, 2024 · Plasmapheresis is a procedure that separates and removes plasma from the blood to decrease the concentration of harmful substances like antibodies, toxins bound with proteins, cryoglobulins, and...

Plasmapheresis refers to the process of separating plasma from blood, typically by centrifugation or filtration. Plasmapheresis is often done on healthy donors to obtain plasma only, which is used for transfusion to patients or as a source for plasma derivative preparations (eg, albumin , clotting factor) derived from plasma pooled from ...

Plasmapheresis removes antibodies against the one's own body cells and tissues (autoantibodies) from the blood. Doctors use plasmapheresis to treat autoimmune or neurological diseases, toxins in the blood, and lower cholesterol that medications or …

Jan 12, 2023 · Plasmapheresis is the therapeutic procedure of removing, treating, and returning or replacing blood plasma or components from and to the circulating blood of the person. Therefore, it is an extracorporeal therapy (a medical procedure performed outside the body).